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Publikationen

Publikationen 2020

  • 2020

    Long-term effects of a food pattern on cardiovascular risk factors and age-related changes of muscular and cognitive function.

    Wernicke C, Apostolopoulou K, Hornemann S, Efthymiou A, Machann J, Schmidt S, Primessnig U, Bergmann MM, Grune T, Gerbracht C, Herber K, Pohrt A, Pfeiffer AFH, Spranger J, Mai K.

    Medicine, 2020; 99: 39. doi: 10.1097/MD.0000000000022381

  • 2020

    Noninvasive, longitudinal imaging‑based analysis of body adipose tissue and water composition in a melanoma mouse model and in immune checkpoint inhibitor‑treated metastatic melanoma patients.

    Thaiss WM, Gatidis S, Sartorius T, Machann J, Peter A, Eigentler TK, Nikolaou K, Pichler BJ, Kneilling M.

    Cancer Immunology Immunotherapy, 2020; doi: 10.1007/s00262-020-02765-8

  • 2020

    Magnetic Resonance Imaging of Diverticular Disease and its Association with Adipose Tissue Compartments and Constitutional Risk Factors in Subjects from a Western General Population.

    Storz C, Rospleszcz S, Askani E, Rothenbacher T, Linseisen J, Messmann H, De Cecco CN, Machann J, Kiefer JS, Elser S, Rathmann W, Peters A, Schlett CL, Fabian Bamberg F.

    Fortschr Röntgenstr. 2020; 192. doi: 10.1055/a-1212-5669

  • 2020

    Dietary rapeseed oil supplementation reduces hepatic steatosis in obese men – a randomized controlled trial.

    Kruse M, Kemper M, Gancheva S, Osterhoff M, Dannenberger D, Markgraf D, Machann J, Hierholzer J, Roden M, Pfeiffer AFH.

    Mol. Nutr. Food Res. 2020; 64, 2000419, doi: 10.1002/mnfr.202000419

  • 2020

    Hydrojet-based delivery of footprint-free iPSC-derived cardiomyocytes into porcine myocardium.

    Weber M, Fech A, Jäger L, Steinle H, Bühler L, Perl RM, Martirosian P, Mehling R, Sonanini D, Aicher WK, Nikolaou K, Schlensak C, Enderle MD, Wendel HP, Linzenbold W, Avci-Adali M.

    Sci Rep. 2020; Oct 8; 10 (1): 16787. doi: 10.1038/s41598-020-73693-x

  • 2020

    Investigating obesity-associated brain inflammation using quantitative water content mapping.

    Kullmann S, Abbas Z, Machann J, Shah NJ, Scheffler K, Birkenfeld AL, Häring HU, Fritsche A, Heni M, Preissl H.

    J Neuroendocrinol. 2020; Sep 5; e12907. doi: 10.1111/jne.12907. [Online ahead of print]

  • 2020

    Response of Mitochondrial Respiration in Adipose Tissue and Muscle to 8 Weeks of Endurance Exercise in Obese Subjects.

    Hoffmann C, Schneeweiss P, Randrianarisoa E, Schnauder G, Kappler L, Machann J, Schick F, Fritsche A, Heni M, Birkenfeld A, Niess AM, Häring HU, Weigert C, Moller A.

    J Clin Endocrinol Metab. 2020; Nov 1; 105 (11): dgaa571. doi: 10.1210/clinem/dgaa571

  • 2020

    T2-Weighted High-Resolution Isotropic Magnetic Resonance Lymphangiography of the Thoracic and Abdominal Lymphatic Vessels with and without Previous High-Fat Meal.

    Hanser A, Martirosian P, Hornung A, Hofbeck M, Grosse U, Esser M, Schick F, Schäfer J, Nikolaou K, Sieverding L.

    Acad Radiol. 2020; Nov 9; 1076-6332 (20) 30594-8. doi: 10.1016/j.acra.2020.10.008 [Online ahead of print]

  • 2020

    Pancreatic Steatosis Associates With Impaired Insulin Secretion in Genetically Predisposed Individuals.

    Wagner R, Jaghutriz BA, Gerst F, Barroso Oquendo M, Machann J, Schick F, Löffler MW, Nadalin S, Fend F, Königsrainer A, Peter A, Siegel-Axel D, Ullrich S, Häring HU, Fritsche A,Heni M.

    J Clin Endocrinol Metab. 2020; Nov 1; 105 (11): 3518-3525. doi: 10.1210/clinem/dgaa435

  • 2020

    A new concept for improved quantitative analysis of reversible transverse relaxation in tissues with variable microscopic field distribution.

    Steidle G, Schick F.

    Magnetic Resonance in Medicine, 2020; 00: 1-14. doi: 10.1002/mrm.28534

  • 2020

    Vertebral Bone Marrow Fat Is independently Associated to VAT but Not to SAT: KORA FF4-Whole-Body MR Imaging in a Population-Based Cohort.

    Hasic D, Lorbeer R, Bertheau RC, Machann J, Rospleszcz S, Nattenmuller J, Rathmann W, Peters A, Bamberg F, Schlett CL.

    Nutrients, 2020; 12 (5). doi: 10.3390/nu12051527

  • 2020

    Bone marrow fat fraction assessment in regard to physical activity: KORA FF4-3-T MR imaging in a population-based cohort.

    Bertheau RC, Lorbeer R, Nattenmüller J, Wintermeyer E, Machann J, Linkohr B, Peters A, Bamberg F, Schlett CL.

    Eur Radiol. 2020; Jun; 30 (6): 3417-3428. doi: 10.1007/s00330-019-06612-y

  • 2020

    High-protein diet more effectively reduces hepatic fat than low-protein diet despite lower autophagy and FGF21 levels.

    Xu C, Markova M, Seebeck N; Loft A, Hornemann S, Gantert T, Kabisch S, Herz K, Loske J, Ost M, Coleman V, Klauschen F, Rosenthal A, Lange V, Machann J, Klaus S, Grune T, Herzig S, Pivovarova-Ramich O, Pfeiffer AFH.

    Liver Int. 2020; Jul 11. doi: 10.1111/liv.14596

  • 2020

    Lipodystrophic Nonalcoholic Fatty Liver Disease Induced by Immune Checkpoint Blockade.

    Eigentler T, Lomberg D, Machann J, Stefan N.

    Ann Intern Med. 2020; Jun 16; 172 (12): 836-837. doi: 10.7326/L19-0635

  • 2020

    Effects of plant and animal high protein diets on immune-inflammatory biomarkers: A 6-week intervention trial.

    Markova M, Koelman L, Hornemann S, Pivovarova O, Sucher S, Machann J, Rudovich N, Thomann R, Schneeweiss R, Rohn S, Pfeiffer AFH, Aleksandrova K.

    Clin Nutr. 2020; Mar; 39 (3): 862-869. doi: 10.1016/j.clnu.2019.03.019

  • 2020

    Magnetic resonance imaging of obesity and metabolic disorders: Summary from the 2019 ISMRM Workshop.

    Hu HH, Branca RT, Hernando D, Karampinos DC, Machann J, McKenzie CA, Wu HH, Yokoo T, Velan SS.

    Magn Reson Med. 2020; May; 83 (5): 1565-1576. doi: 10.1002/mrm.28103

  • 2020

    Predictive effect of GIPR SNP rs10423928 on glucose metabolism liver fat and adiposity in prediabetic and diabetic subjects.

    Barbosa-Yañez RL, Markova M, Dambeck U, Honsek C, Machann J, Schüler R, Kabisch S, Pfeiffer AFH.

    Peptides, 2020; Mar; 125: 170237. doi: 10.1016/j.peptides.2019.170237

  • 2020

    Brain insulin sensitivity is linked to adiposity and body fat distribution.

    Kullmann S, Valenta V, Wagner R, Tschritter O, Machann J, Häring HU, Preissl H, Fritsche A, Heni M.

    Nat Commun. 2020; Apr 15; 11 (1): 1841. doi: 10.1038/s41467-020-15686-y

  • 2020

    Imaging Pulmonary Blood Flow Using Pseudocontinuous Arterial Spin Labeling (PCASL) With Balanced Steady-State Free-Precession (bSSFP) Readout at 1.5T.

    Seith F, Pohmann R, Schwartz M, Küstner T, Othman AE, Kolb M, Scheffler K, Nikolaou K, Schick F, Martirosian P.

    J Magn Reson Imaging. 2020; Jul 5; e27276. doi: 10.1002/jmri.27276

  • 2020

    Performance of two Methods for Cardiac MRI Edema Mapping: Dual-Contrast Fast Spin-Echo and T2 Prepared Balanced Steady State Free Precession.

    Krumm P, Martirosian P, Rath D, Gawaz M, Nikolaou K, Klumpp BD, Hornung A, Kramer U, Schick F, Geisler T, Zitzelsberger T.

    Rofo, 2020; Jul; 192 (7): 669-677. doi: 10.1055/a-1088-3478

  • 2020

    Normalized Indices Derived from Visceral Adipose Mass Assessed by Magnetic Resonance Imaging and Their Correlation with Markers for Insulin Resistance and Prediabetes.

    Machann J, Stefan N, Wagner R, Fritsche A, Bell JD, Whitcher B, Häring HU, Birkenfeld AL, Nikolaou K, Schick F, E Thomas EL.

    Nutrients, 2020; Jul 11; 12 (7): E2064. doi: 10.3390/nu12072064

  • 2020

    Feasibility of precise and reliable glucose quantification in human whole blood samples by 1 tesla benchtop NMR.

    Stolz M, Schlawne C, Hoffmann J, Hartmann V, Marini I, Fritsche A, Peter A, Bakchoul T, Schick F.

    NMR Biomed. 2020; Jul 2; e4358. doi: 10.1002/nbm.4358

  • 2020

    Lack of Gα i2 proteins in adipocytes attenuates diet-induced obesity.

    Leiss V, Schönsiegel A, Gnad T, Kerner J, Kaur J, Sartorius T, Machann J, Schick F, Birnbaumer L, Häring HU, Pfeifer A, Nürnberg B.

    Mol Metab. 2020; May 30; 40: 101029. doi: 10.1016/j.molmet.2020.101029

  • 2020

    Renal and Renal Sinus Fat Volumes as Quantified by Magnetic Resonance Imaging in Subjects with Prediabetes, Diabetes, and Normal Glucose Tolerance.

    Notohamiprodjo M, Goepfert M, Susanne Will, Lorbeer R, Schick F, Rathmann W, Martirosian P, Peters A, Müller-Peltzer K, Helck A, Rospleszcz S, Bamberg F.

    bioRxiv preprint first postet online. 2019; Apr. 30. doi: http://dx.doi.org/10.1101/620146

  • 2020

    Empagliflozin Effectively Lowers Liver Fat Content in Well-Controlled Type 2 Diabetes: A Randomized, Double-Blind, Phase 4, Placebo-Controlled Trial.

    Kahl S, Gancheva S, Straßburger K, Herder C, Machann J, Katsuyama H, Kabisch S, Henkel E, Kopf S, Lagerpusch M, Kantartzis K, Kupriyanova Y, Markgraf D, van Gemert T, Knebel B, Wolkersdorfer MF, Kuss O, Hwang JH, Bornstein SR, Kasperk C, Stefan N, Pfeiffer A, Birkenfeld AL, Roden M.

    Diabetes Care, 2019; 43 (2), 298-305. doi: 10.2337/dc19-0641

  • 2020

    Proton magnetic resonance spectroscopy in skeletal muscle: Experts' consensus recommendations.

    Krššák M, Lindeboom L, Schrauwen-Hinderlin V, Szczepaniak LS, Derave W, Lundbom J, Befroy D, Schick F, Machann J, Kreis R, Boesch C.

    NMR in Biomedicine, 2020; PMID: 32022964. doi: 10.1002/nbm.4266

  • 2020

    Performance of two Methods for Cardiac MRI Edema Mapping: Dual-Contrast Fast Spin-Echo and T2 Prepared Balanced Steady State.

    Krumm P, Martirosian P, Rath D, Gawaz M, Nikolaou K, Klumpp BD, Hornung A, Kramer U, Schick F, Geisler T, Zitzelsberger T.

    Rofo, 2020; Jul 192 (7): 669-677. doi: 10.1055/a-1088-3478

Publikationen 2019

  • 2019

    Choline Supplementatin in Cystic Fibrosis – The Metabolic and Clinical Impact.

    Bernhard W, Lange R, Graipler-Mainka U, Engel C, Machann J, Hund V, Shunova A, Hector A, Riethmüller J.

    Nutrients, 2019; 18, 11(3). Pii: E656. doi: 10.3390/nu11030656

  • 2019

    Metabolomic Characteristics of Fatty Pancreas.

    Jaghutriz BA, Wagner R, Heni M, Lehmann R, Machann J, Stefan N, Häring HU, Fritsche A.

    Exp Clin Endocrinol Diabetes. 2019; May 16. doi: 10.1055/a-0896-8671

  • 2019

    MRI-based assessment and characterization of epicardial and paracardial fat depots in the context of impaired glucose metabolism and subclinical left-ventricular alterations.

    Rado SD, Lorbeer R, Gatidis S, Machann J, Storz C, Nikolaou K, Rathmann W, Hoffmann U, Peters A, Bamberg F, Schlett CL.

    Br J Radiol. 2019; 10: 20180562. doi: 10.1259/bjr.20180562

  • 2019

    Effects of plant and animal high protein diets on immune-inflammatory biomarkers: A 6-week intervention trial.

    Markova M, Koelman L, Hornemann S, Pivovarova O, Sucher S, Machann J, Rudovich N, Thomann R, Schneeweiss R, Rohn S, Pfeiffer AFH, Aleksandrova K.

    Clin Nutr. 2019; 27. pii: S0261-5614 (19) 30132-3. doi: 10.1016/j.clnu.2019.03.019

  • 2019

    Retrospective correction of motion-affected MR images using deep learning frameworks.

    Küstner T, Armanious K, Yang J, Yang B, Schick F, Gatidis S.

    Magn Reson Med. 2019; Oct, 82 (4): 1527-1540. PMID: 31081955. doi: 10.1002/mrm.27783

  • 2019

    Single-dose diclofenac in healthy volunteers can cause decrease in renal perfusion measured by functional magnetic resonance imaging.

    Hellms S, Gueler F, Gutberlet M, Schebb NH, Rund K, Kielstein JT, VoChieu V, Rauhut S, Greite R, Martirosian P, Haller H, Wacker F, Derlin K.

    J Pharm Pharmacol. 2019; 71 (8): 1262-1270. doi: 10.1111/jphp.13105

  • 2019

    Functional Connectivity Within the Gustatory Network Is Altered by Fat Content and Oral Fat Sensitivity -A Pilot Study.

    Frank-Podlech S, Heinze JM, Machann J, Scheffler K, Camps G, Fritsche A, Rosenberger M, Hinrichs J, Veit R, Preissl H.

    Front Neurosci. 2019; 10; 13: 725. doi: 10.3389/fnins.2019.00725

  • 2019

    Dietary Niacin Intake Predicts the Decrease of Liver Fat Content During a Lifestyle Intervention.

    Linder K, Willmann C, Kantartzis K, Machann J, Schick F, Graf M, Kümmerle S, Häring HU, Fritsche A, Stefan N, Wagner R.

    Sci Rep. 2019; 4; 9 (1): 1303. doi: 10.1038/s41598-018-38002-7

  • 2019

    MRT – Wechselwirkungen mit magnetisch aktivem und elektrisch leitfähigem Material

    Schick F.

    Radiologe 2019; 860–868. doi: 10.1007/s00117-019-0514-9

  • 2019

    Graphical User Interface for Medical Deep Learning – Application to Magnetic Resonance Motion Artifact Detection.

    Milde S, Liebgott A, Wu Z, Feng W, Yang J, Mauch L, Martirosian P, Bamberg D, Nikolaou K, Gatidis S, Schick F, Yang B, Kuestner T.

    IEEE APSIPA ASC Honolulu, Hawaii, USA, 2019; 838–847. doi: 10.23919/APSIPA.2018

  • 2019

    Visceral Adiposity Index as an Independent Marker of Subclinical Atherosclerosis in Individuals Prone to Diabetes Mellitus.

    Randrianarisoa E, Lehn-Stefan A, Hieronimus A, Rietig R, Fritsche A, Machann J, Balletshofer B, Häring HU, Stefan N, Rittig K.

    J Atheroscler Thromb. 2019; 26 (9): 821-834

  • 2019

    Potential effects of reduced red meat compared with increased fiber intake on glucose metabolism and liver fat content: a randomized and controlled dietary intervention study.

    Willmann C, Heni M, Linder K, Wagner R, Stefan N, Machann J, Schulze MB, Joost HG, Häring HU, Fritsche A.

    Am J Clin Nutr. 2019; 109 (2): 288-296

  • 2019

    A polygenic risk score of lipolysis-increasing alleles determines visceral fat mass and proinsulin conversion.

    Kempe-Teufel D, Machicao F, Machann J, Böhm A, Schick F, Fritsche A, Stefan N, Hrabe de Angelis M, Häring HU, Staiger H.

    J Clin Endocrinol Metab. 2019; 104 (4): 1090-1098

  • 2019

    The Gly385 (388) Arg Polymorphism of the FGFR4 Receptor regulates Hepatic Lipogenesis under healthy Diet.

    Lutz SZ, Hennige AM, Peter A, Kovarova M, Totsikas C, Machann J, Kröber SM, Sperl B, Schleicher E, Schick F, Heni M, Ullrich A, Häring HU, Stefan N.

    J Clin Endocrinol Metab. 2019; 104 (6): 2041-2053

  • 2019

    Genome-Wide and Abdominal MRI-Imaging Data Provides Evidence that a Genetically Determined Favourable Adiposity Phenotype is Characterized by Lower Ectopic Liver Fat and Lower Risk of Type 2 Diabetes, Heart Disease and Hypertension.

    Ji Y, Yiorkas AM, Frau F, Mook-Kanamori D, StaigerH, Thomas EL, Atabaki-Pasdar N, Campbell A, Tyrrell J, Jones SE, Beaumont RN, Wood AR, Tuke MA, Ruth KS, Mahajan A, Murray A, Freathy RM, Weedon MN, Hattersley AT, Hayward C, Machann J, Häring HU, Franks P, de Mutsert R, Pearson E, Stefan N, Frayling TM, Allebrandt KV, Bell JD, Blakemore AI, Yaghootkar H.

    Diabetes, 2019; 68 (1): 207-219

  • 2019

    Spatial-temporal perfusion patterns of the human liver assessed by pseudocontinous arterial spin labeling MRI.

    Martirosian P, Pohmann R, Schraml C, Schwartz M, Kuestner T, Schwenzer NF, Scheffler K, Nikolaou K, Schick F.

    Med Phys. 2019; 173-183. doi: 10.1016/j.zemedi.2018.08.004

  • 2019

    Multi-phase coronary magnetic resonance angiography improves delineation of coronary arteries.

    Zitzelsberger T, Krumm P, Hornung A, Kramer U, Nikolaou K, Schäfer JF, Schick F, Sieverding L, Martirosian P.

    Acta Radiologica, 2019; (0): 1-8. doi: 10.1177/0284185119830289, 1422-1429

  • 2019

    Exploration of New Contrasts, Targets, and MR Imaging and Spectroscopy Techniques for NeuromuscularDisease –A Workshop Report of Working Group 3 of the Biomedicine and Molecular Biosciences COST Action BM1304 MYO-MRI.

    Strijkers GJ, Araujo ECA, Azzabou N, Bendahan D, Blamire A, Burakiewicz J, Carlier PG, Damon B, Deligianni X, Froeling M, Heerschap A, Hollingsworth KG, Hooijmans MT, Karampinos DC, Loudos G, Madelin G, Marty B, Nagel AM, Nederveen AJ, Nelissen JL, Santini F, Scheidegger O, Schick F, Sinclair C, Sinkus R, Sousa PL, Straub V, Walter G, Kan HE.

    J Neuromuscular Diseases, 2019; 6: 1-30. doi: 10.3233/JND-180333

  • 2019

    Charasteristics and associated risk factors of diverticular disease assessed by magnetic resonance imaging in subjects from a Western general population.

    Storz C, Rothenbacher T, Rospleszcz S, Linseisen J, Messmann H, De Cecco CN, Machann J, Lorbeer R, Kiefer LS, Wintermeyer E, Rado SD, Nikolaou K, Elser S, Rathmann W, Reiser MF, Peters A, Schlett CL, Bamberg F.

    Eur Radiol. 2019; 29 (3): 1094-1103. doi: 10.1007/s00330-018-5687-5, 1094-1103

Publikationen 2018

  • 2018

    Self-gated 4D-MRI of the liver; Initial clinical results of continuous multiphase imagingof hepatic enhancement.

    Weiss J, Notohamiprodjo M, Martirosian P, Taron J, Nickel MD, Kolb M, Bamberg F, Nikolaou K, Othman AE.

    J Magn Res Imag. 2018; 47, 459-467

  • 2018

    An efficient modeling-simulation-analysis workflow to investigate stump-socket interaction using patient-specific, three-dimensional, continuum-mechanical, finite element residual limb models.

    Ramasamy E, Avci O, Dorow B, Chong SY, Gizzi L, Steidle G, Schick F, Röhrle O.

    Frontiers in bioengineering and biotechnology, 2018; 6. doi: 10.3389/fbioe.2018.00126

  • 2018

    Acute Endothelial Benefits of Fat Restriction over Carbohydrate Restriction in Type 2 Diabetes Mellitus: Beyond Carbs and Fats.

    Barbosa-Yañez RL, Dambeck U, Li L, Machann J, Kabisch S, Pfeiffer AFH.

    Nutrients Dec. 2018; 1;10 (12). pii: E1859. doi: 10.3390/nu10121859

  • 2018

    A Surface Electromyography-Driven Magnetic Resonance Sequence Cotroller for Real-Time Myoelectric Triggered Imaging.

    Schwartz M, Martirosian P, Yang B, Schick F.

    IEEEEng Med Bio Soc; Honolulu, USA, 2018; 1356-1359. doi: 10.1109/EMBC.2018.8512570

  • 2018

    Automatic Motion Artifact Detection for Whole-Body Magnetic Resonance Imaging.

    Kuestner T, Jandt M, Liebgott A, Mauch L, Martirosian P, Bamberg F, Nikolaou K, Gatidis S, Schick F, Yang B.

    IEEE ICASSP Calgary, Canada, 2018; doi: 10.1109/ICASSP.2018.8462414

  • 2018

    Semantic Organ Segmentation in 3D whole-body MR images.

    Kuestner T, Mueller S, Fischer M, Weiss J, Nikolaou K, BambergF, Yang B, Schick F, Gatidis S.

    IEEE ICIP Athen, Greece, 2018; doi: 10.1109/ICIP.2018.8451205

  • 2018

    Automated reference-free detection of motion artifacts in magnetic resonance images.

    Kuestner T, Liebgott A, Mauch L, Martirosian P, Bamberg F, Nikolaou K, Yang B, Schick F, Gatidis S.

    MAGMA, 2018; Apr; 31 (2): 243–256

  • 2018

    Implementation of a 5-Minute Magnetic Resonance Imaging Screening Protocol for Prostate Cancer in Men With Elevated Prostate-Specific Antigen Before Biopsy.

    Weiss J, Martirosian P, Notohamiprodjo M, Kaufmann S, Othman AE, Grosse U, Nikolaou K, Gatidis S.

    Invest Radiol. 2018; Mar; 53 (3): 186–190

  • 2018

    Usability of Functional MRI in Clinical Studies for Fast and Reliable Assessment of Renal Perfusion and Quantification of Hemodynamic Effects on the Kidney.

    Getzin T, May M, Schmidbauer M, Gutberlet M, Martirosian P, Oertel R, Wacker F, Schindler C, Hueper K.

    J Clin Pharmacol, 2018; Apr; 58 (4): 466–473

  • 2018

    Scan time reduction in diffusion-weighted imaging of the pancreas using a simultaneous multislice technique with different acceleration factors: How fast can we go?

    Taron J, Martirosian P, Kuestner T, Schwenzer NF, Othman A, Weiß J, Notohamiprodjo M, Nikolaou K, Schraml C.

    Eur Radiol. 2018; Apr; 28 (4): 1504–1511

  • 2018

    Simultaneous multislice diffusion-weighted imaging in whole-body positron emission tomography/magnetic resonance imaging for multiparametric examination in oncological patients.

    Taron J, Schraml C, Pfannenberg C, Reimold M, Schwenzer N, Nikolaou K, Martirosian P, Seith F.

    Eur Radiol. 2018; Aug; 28 (8): 3372–3383

  • 2018

    Continuous Hepatic Arterial Multiphase Magnetic Resonance Imaging During Free-Breathing.

    Weiss J, Notohamiprodjo M, Taron J, Martirosian P, Nickel D, Bamberg F, Nikolaou K, Othman AE.

    Invest Radiol. 2018; Oct; 53 (10): 596–601

  • 2018

    Fast Abdominal Contrast-Enhanced Imaging With High Parallel-Imaging Factors Using a 60-Channel Receiver Coil Setup: Comparison With The Standard Coil Setup.

    Weiss J, Martirosian P, Wolf S, Horger W, Taron J, Nikolaou K, Notohamiprodjo M, Othman AE.

    Invest Radiol. 2018; Oct; 53 (10): 602–608

  • 2018

    Acceleration of Magnetic Resonance Cholangiopancreatography Using Compressed Sensing at 1.5 and 3 T: A Clinical Feasibility Study.

    Taron J, Weiss J, Notohamiprodjo M, Kuestner T, Bamberg F, Weiland E, Kuehn B, Martirosian P.

    Invest Radiol. 2018; Nov; 53 (11): 681–688. doi: 10.1097/RLI.0000000000000489

  • 2018

    Computed diffusion weighted imaging (cDWI) and voxelwise-computed diffusion weighted imaging (vcDWI) for oncologic liver imaging: A pilot study.

    Seith F, Martirosian P, Nikolaou K, la Fougère C, Schwenzer N, Schmidt H.

    Eur J Radiol Open, 2018; Jul;30; 5: 108–113

  • 2018

    ImFEATbox: a toolbox for extraction and analysis of medical image features.

    Liebgott A, Kuestner T, Strohmeier H, Hepp T, Mangold P, Martirosian P, Bamberg F, Nikolaou K, Yang B, Gatidis S.

    Int J Comput Assist Radiol Surg. 2018; Dez; 13, 1881-1893. doi: 10.1007/s11548-018-1859-7

  • 2018

    Leptin Replacement Reestablishes Brain Insulin Action in the Hypothalamus in Congenital Leptin Deficiency.

    Frank-Podlech S, von Schnurbein J, Veit R, Heni M, Machann J, Heinze JM, Kullmann S, Manzoor J, Mahmood S, Häring HU, Preissl H, Wabitsch M, Fritsche A.

    Diabetes Care, 2018; Apr; 41 (4): 907–910

  • 2018

    The role of visceral and subcutaneous adipose tissue measurements and their ratio by magnetic resonance imaging in subjects with prediabetes, diabetes and healthy controls from a general population without cardiovascular disease.

    Storz C, Heber SD, Rospleszcz S, Machann J, Sellner S, Nikolaou K, Lorbeer R, Gatidis S, Elser S,Peters A, Schlett CL, Bamberg F.

    Br J Radiol. 2018; Sep; 91: 20170808. doi: 10.1259/bjr.20170808 [Epub]

  • 2018

    Periaortic Adipose Tissue Compared With Peribrachial Adipose Tissue Mass as Markers and Possible Modulators of Cardiometabolic Risk.

    Randrianarisoa E, Stefan N, Fritsche A, Hieronimus A, Balletshofer B, Machann J, Siegel-Axel D, Häring HU, Rittig K.

    Angiology, 2018; Nov; 69: (10) 854–860. doi: 10.1177/0003319718755581 [Epub]

  • 2018

    Effects of resveratrol supplementation on liver fat content in overweight and insulin-resistant subjects: A randomized, double-blind, placebo-controlled clinical trial.

    Kantartzis K, Fritsche L, Bombrich M, Machann J, Schick F, Staiger H, Kunz I, Schoop R, Lehn-Stefan A, Heni M, Peter A, Fritsche A, Häring HU, Stefan N.

    Diabetes Obes Metab. 2018; Jul; 20 (7): 1793–1797

  • 2018

    Phenotypic Multiorgan Involvement of Subclinical Disease as Quantified by Magnetic Resonance Imaging in Subjects With Prediabetes, Diabetes, and Normal Glucose Tolerance.

    Storz C, Rospleszcz S, Lorbeer R, Hetterich H, Auweter SD, Sommer W, Machann J, Gatidis S, Rathmann W, Heier M, Linkohr B, Meisinger C, Reiser M, Hoffmann U, Peters A, Schlett CL, Bamberg F.

    Invest Radiol. 2018; Jun; 53 (6): 357–364

  • 2018

    Correlation of MRI-derived adipose tissue measurements and anthropometric markers with prevalent hypertension in the community.

    Lorbeer R, Rospleszcz S, Schlett CL, Heber SD, Machann J, Thorand B, Meisinger C, Heier M, Peters A, Bamberg F, Lieb W.

    J Hypertens, 2018; Jul; 36 (7): 1555–1562

  • 2018

    Inter-and intra-observer variability of an anatomical landmark-based, manual segmentation method by MRI for the assessment of skeletal muscle fat content and area in subjects from the general population.

    Kiefer LS, Fabian J, Lorbeer R, Machann J, Storz C, Kraus MS, Wintermeyer E, Schlett C, Roemer F, Nikolaou K, Peters A, Bamberg F.

    Br J Radiol 2018; Sep; 91 (1089): 20180019. doi: 10.1259/bjr.20180019 [Epub]

  • 2018

    Association between abdominal adiposity and subclinical measures of left-ventricular remodeling in diabetics, prediabetics and normal controlswithout history of cardiovascular disease as measured by magnetic resonance imaging: results fromthe KORA-FF4 Study.

    Schlett CL, Lorbeer R, Arndt C, Auweter S, Machann J, Hetterich H, Linkohr B, Rathmann W, Peters A, Bamberg F.

    Cardiovasc Diabetol. 2018; Jun 12; 17 (1): 88. doi: 10.1186/s12933-018-0721-0

  • 2018

    Assessment of the degree of abdominal myosteatosis by magnetic resonance imaging in subjects with diabetes, prediabetes and healthy controls from the general population.

    Kiefer LS, Fabian J, Rospleszcz S, Lorbeer R, Machann J, Storz C, Kraus MS, Schlett CL, Roemer F, Wintermeyer E, Rathmann W, Nikolaou K, Peters A, Bamberg F.

    Eur J Radiol. 2018; Aug; 105: 261-268

  • 2018

    Single Nucleotide Polymorphisms in the G-Protein Coupled Receptor Kinase 5 (GRK5) Gene are associated with Plasma LDL-Cholesterol Levels in Humans.

    Lutz SZ, Falcenberg M, Machicao F, Peter A, Kächele M, Randrianarisoa E, Lehn-Stefan A, Wagner R, Machann J, Schick F, Heni M, Ullrich A, Fritsche A, Stefan N, Häring HU, Staiger H, Kantartzis K.

    Sci Rep. 2018; May;17: 8 (1): 7745. doi: 10.1038/s41598-018-26055-7

  • 2018

    A machine-learning framework for automatic reference-free quality assessment in MRI.

    Kuestner T, Gatidis S, Liebgott A, Schwartz M, Mauch L, Martirosian P, Schmidt H, Schwenzer NF, Nikolaou K, Bamberg F, Yang B, Schick F.

    Magn Reson Imaging, 2018; Nov; 53: 134-147

  • 2018

    Reliability and Accuracy of Peri-Interventional Stenosis Grading in Peripheral Artery Disease Using Color-Coded Quantitative Fluoroscopy: A Phantom Study Comparing a Clinical and Scientific Postprocessing Software.

    Ghibes P, Partovi S, Groezinger G, Martirosian P, Schick F, Nikolaou K, Ketelsen D, Syha R, Grosse U.

    Biomed Res Int. 2018; Jul 24. doi: 10.1155/2018/6180138 [eCollection]

  • 2018

    Spontaneous mechanical and electrical activities of human calf musculature at rest assessed by repetitive single-shot diffusion-weighted MRI and simultaneous surface electromyography.

    Schwartz M, Steidle G, Martirosian P, Ramos-Murguialday A, Preißl H, Stemmer A, Yang B, Schick F.

    Magn Reson Med. 2018; May;79(5): 2784-2794

  • 2018

    The Hepatokines Fetuin-A and Fetuin-B are up-regulated in the State of Hepatic Steatosis and may differently impact on Glucose Homeostasis in Humans.

    Peter A, Kovarova M, Staiger H, Machann J, Schick F, Königsrainer A, Koenigsrainer I, Schleicher ED, Fritsche A, Häring HU, Stefan N.

    Am J Physiol Endocrinol Metab. 2018; Mar 1; 314 (3): E266 –E273

Publikationen 2017

  • 2017

    Causes, Charasteristics, and Consequences of Metabolically Unhealthy Normal Weight in Humans.

    Stefan N, Schick F, Häring HU.

    Cell Metab. 2017; Aug 1; 26 (2): 292–300

  • 2017

    An easy-to-use image labeling platform for automatic Magnetic Resonance Image Quality Assessment.

    Kuestner T, Wolf P, Schwartz M, Liebgott A, Schick F, Gatidis S, Yang B,

    IEEE International Symposium on Biomedical Imaging (ISBI), Melbourne, Australia, 2017; Apr. doi: 10.1109/ISBI.2017.7950628

  • 2017

    Feasibility of accelerated simultaneous multislice diffusion-weighted MRI of the prostate”.

    Weiss J, Martirosian P, Taron J, Othman AE, Kuestner T, Erb M, Bedke J, Bamberg F, Nikolaou K, Notohamiprodjo M.

    J Magn Res Imag. 2017; vol. 46, no. 5, pp. 1507–1515

  • 2017

    Simulation of tracer dose reduction in (18)F-FDG-Positron emission tomography/magnetic resonance imaging (PET/MRI): Effects on oncologic reading, image quality and artifacts”.

    Seith F, Schmidt H, Kunz J, Kuestner T, Gatidis S, Nikolaou K, LaFougère C, Schwenzer NF.

    J Nucl Med. 2017; PMID: 28360205. doi: 10.2967/jnumed.116.184440

  • 2017

    MR-based respiratory and cardiac motion correction for PET imaging.

    Kuestner T, Schwartz M, Martirosian P, Gatidis S, Seith F, Gilliam C, Blu T, Fayad H, Visvikis D, Schick F, Yang B, Schmidt H, Schwenzer NF.

    Medical Image Analysis, 2017. doi: 10.1016/j.media.2017.08.002

  • 2017

    Metabolic crosstalk between fatty pancreas and fatty liver: effects on local inflammation and insulin secretion.

    Gerst F, Wagner R, Kaiser G, Panse M, Heni M, Machann J, Bongers MN, Sartorius T, Sipos B, Fend F, Thiel C, Nadalin S, Königsrainer A, Stefan N, Fritsche A, Häring HU, Ullrich S, Siegel-Axel D.

    Diabetologia, 2017; 60 (11) :2240-2251

  • 2017

    Genetic determination of body fat distribution and the attributive influence on metabolism.

    Fehlert E, Wagner R, Ketterer C, Böhm A, Machann J, Fritsche L, Machicao F, Schick F, Staiger H, Stefan N, Häring HU, Fritsche A, Heni M.

    Obesity (Silver Spring), 2017; 25: 1277-1283

  • 2017

    The protective effect of human renal sinus fat on glomerular cells is reversed by the hepatokine fetuin-A.

    Wagner R, Machann J, Guthoff M, Nawroth PP, Nadalin S, Saleem MA, Heyne N, Königsrainer A, Fend F, Schick F, Fritsche A, Stefan N, Häring HU, Schleicher E, Siegel-Axel D.

    Sci Rep. 2017; May 23; 7 (1): 2261

  • 2017

    Pancreatic fat content by magnetic resonance imaging in subjects with prediabetes, diabetes, and controls from a general population without cardiovascular disease.

    Heber SD, Hetterich H, Lorbeer R, Bayerl C, Machann J, Auweter S, Storz C, Schlett CL, Nikolaou K, Reiser M, Peters A, Bamberg F.

    PLoS One, 2017; May 17; 12 (5): e0177154

  • 2017

    Intranasal insulin enhances brain functional connectivity mediating the relationship between adiposity and subjective feeling of hunger.

    Kullmann S, Heni M, Veit R, Scheffler K, Machann J, Häring HU, Fritsche A, Preissl H.

    Sci Rep. 2017; May 9; 7 (1): 1627

  • 2017

    Body and liver fat content and adipokines in schizophrenia: a magnetic resonance imaging and spectroscopy study.

    Kim JH, Kim JH, Park PW, Machann J, Roden M, Lee SW, Hwang JH.

    Psychopharmacology, 2017; 234: 1923-1932

  • 2017

    An extended fatty liver index to predict non-alcoholic fatty liver disease.

    Kantartzis K, Rettig I, Staiger H, Machann J, Schick F, Scheja L, Gastaldelli A, Bugianesi E, Peter A, Schulze MB, Fritsche A, Häring HU, Stefan N.

    Diabetes Metab. 2017; 43: 229-239

  • 2017

    Subclinical Disease Burden as Assessed by Whole-Body MRI in Subjects With Prediabetes, Subjects With Diabetes, and Normal Control Subjects From the General Population.

    Bamberg F, Hetterich H, Rospleszcz S, Lorbeer R, Auweter SD, Schlett CL, Schafnitzel A, Bayerl C, Schindler A, Saam T, Müller-Peltzer K, Sommer W, Zitzelsberger T, Machann J, Ingrisch M, Selder S, Rathmann W, Heier M, Linkohr B, Meisinger C, Weber C, Ertl-Wagner B, Massberg S, Reiser MF, Peters A.

    The KORA-MRI Study, Diabetes 2017; 66: 158-169

  • 2017

    Intra-and interindividual variability of fatty acid unsaturation in six different human adipose tissue compartments assessed by 1H-MRS in vivo at 3 T.

    Machann J, Stefan N, Wagner R, Bongers M, Schleicher E, Fritzsche A, Haering HU, Nikolaou K, Schick F.

    NMR in Biomed. 2017; Sep; 30 (9). doi: org/10.1002/nbm.3744

  • 2017

    Isocarolic diets high in animal or plant protein reduce liver fat and inflammation in individuals with type 2 diabetes.

    Markova M, Pivovarova O, Hronemann S, Sucher S, Frahnow T, Wegner K, Machann J, Petzke KJ, Hierholzer J, Lichtinghagen R, Herder C, Carstensen-Kirberg M, Roden M, Rudokvich N, Klaus S, Thomann R, Schneeweiss R, Rohn S, Pfeiffer AF.

    Gastroenterology, 2017; 152: 571–585

  • 2017

    Self-navigated 4D Cartesian imaging of periodic motion in the body trunk using partial k-space Compressed Sensing.

    Kuestner T, Würslin C, Schwartz M, Martirosian P, Gatidis S, Brendle C, Seith F, Schick F, Schwenzer NF, Yang B, Schmidt H.

    Magnetic Resonance in Medicine, 2017; vol. 78, no. 2, pp. 632–644

  • 2017

    Non-suppressed glucagon after glucose challenge as a potential predictor for glucose tolerance.

    Wagner R, Hakaste LH, Ahlqvist E, Heni M, Machann J, Schick F, Van Obberghen E, Stefan N, Gallwitz B, Tuomi T, Haering HU, Groop L, Fritsche A.

    Diabetes, 2017; 66: 1373–1379

  • 2017

    Intramyocellular lipids and their dynamics assessed by 1H magnetic resonance spectroscopy.

    Popadic Gacesa J, Schick F, Machann J, Grujic N.

    Clin Physiol Funct Imag. 2017; Nov 37 (6): 558–566

  • 2017

    Feasibility of self-gated isotropic radial late-phase MR imaging of the liver.

    Weiss J, Taron J, Othman AE, Grimm R, Kuendel M, Martirosian P, Ruff C, Schraml C, Nikolaou K, Notohamiprodjo M.

    Eur Radiol. 2017; 27: 985-994

  • 2017

    Diffusion-weighted echo planar MR imaging of the neck at 3 T using integrated shimming: comparison of MR sequence techniques for reducing artifacts caused by magnetic-field inhomogeneities.

    Gatidis S, Graf H, Weiß J, Stemmer A, Kiefer B, Nikolaou K, Notohamiprodjo M, Martirosian P.

    Magn Reson Mater Phy (MAGMA), 2017; 30: 57-63

  • 2017

    Fat and water selective MRI.

    Schick F.

    Z Med Phys. 2017; 27: 1-3

  • 2017

    Comparison of T1-weighted 2D TSE, 3DSpGR, and two-point 3D Dixon MRI for automated segmentation of visceral adipose tissues at 3 Tesla.

    Fallah F, Machann J, Martirosian P, Bamberg F, Schick F, Yang B.

    Magn Reson Mater Phy (MAGMA), 2017; 30: 139-151

Publikationen 2016

  • 2016

    In vitro artefact assessment of a new MR-compatible microwave antenna and a standard MR-compatible radiofrequency ablation electrode for tumour ablation.

    Hoffmann R, Rempp H, Eibofner F, Keßler DE, Blumenstock G, Weiß J, Pereira PL, Nikolaou K, Clasen S.

    Eur Radiol. 2016; 26: 771-7

  • 2016

    Quantitative MR imaging in fracture dating-Initial results.

    Baron K, Neumayer B, Widek T, Schick F, Scheicher S, Hassler E Scheurer E.

    Forensic Sci Int. 2016; 261: 61-69

  • 2016

    Glucose-raising polymorphisms in the human clock gene cryptochrome 2 (CRY2) affect hepatic lipid content.

    Machicao F, Peter A, Machann J, Königsrainer I, Böhm A, Lutz SZ, Heni M, Fritsche A, Schick F, Königsrainer A, Stefan N, Häring HU, Staiger H.

    PLoS One, 2016; 11 (1): e0145563

  • 2016

    Simultaneous multislice diffusion-weighted MRI of the liver: Analysis of different breathing schemes in comparison to standard sequences.

    Taron J, Martirosian P, Erb M, Kuestner T, Schwenzer NF, Schmidt H, Honndorf VS, Weiß J, Notohamiprodjo M, Nikolaou K, Schraml C.

    J Magn Reson Imaging, 2016; 44: 865-879

  • 2016

    Optimized fast dynamic contrast-enhanced magnetic resonance imaging of the prostate: Effect of sampling duration on pharmacokinetic parameters.

    Othman AE, Falkner F, Martirosian P, Schraml C, Schwentner C, Nickel D, Nikolaou K, Notohamiprodjo M.

    Invest Radiol. 2016; 51: 106-112

  • 2016

    Whole-body diffusion tensor imaging: A feasibility study.

    Kenkel D, von Spiczak J, Wurnig MC, Filli L, Steidle G, Wyss M, Boss A.

    J Comput Assist Tomogr. 2016; 40: 183-188

  • 2016

    MR image reconstruction using a combination of compressed sensing and partial Fourier acquisition: ESPReSSo.

    Kuestner T, Wuerslin C, Gatidis S, Martirosian P, Nikolaou K, Schwenzer NF, Schick F, Yang B, Schmidt H.

    IEEE Trans Med Imaging, 2016; 35: 2447-2458

  • 2016

    Genetic variation in the 11ß-hydroxysteroid-dehydrogenase 1 gene determines NAFLD and visceral obesity.

    Lutz SZ, Peter A, Machicao F, Lamprinou A, Machann J, Schick F, Königsrainer I, Königsrainer A, Fritsche A, Staiger H, Häring HU, Stefan N, Kantartzis K.

    J Clin Endocrinol Metab. 2016; 101: 4753-4751

  • 2016

    TGF-ß Contributes to impaired exercise response by suppression of mitochondrial key regulators in skeletal muscle.

    Boehm A, Hoffman C, Irmler M, Schneeweiss P, Schnauder G, Sailer C, Schmid V, Hudemann J, Machann J, Schick F, Beckers J, Hrabe de Angelis M, Staiger H, Fritsche A, Stefan N, Nieß AM, Häring HU, Weigert C.

    Diabetes, 2016; 65: 2849-6281

  • 2016

    Systematic evaluation of amide proton chemical exchange saturation transfer at 3T: Effects of protein concentration, pH, and acquisition parameters.

    Schmidt H, Schwenzer NF, Gatidis S, Kuestner T, Nikolaou K, Schick F, Martirosian P.

    Invest Radiol. 2016; 51: 635-646

  • 2016

    Relationship of serum trimethylamine N-oxide (TMAO) levels with early atherosclerosis in humans.

    Randrianarisoa E, Lehn-Stefan A, Wang X, Hoene M, Peter A, Heinzmann SS, Zhao X, Königsrainer I, Königsrainer A, Balletshofer B, Machann J, Schick F, Fritsche A, Häring HU, Xu G, Lehnmann R, Stefan N.

    Sci Rep. 2016; 6: 26745

  • 2016

    Phenotypes of prediabetes and stratification of cardiometabolic risk.

    Stefan N, Fritsche A, Schick F, Häring HU.

    Lancet Diabetes Endorcrinol. 2016; 4: 789-798

  • 2016

    Tissue segmentation: a crucial tool for quantitative MRI and visualization of anatomical structures.

    Schick F.

    Magn Reson Mater Phy (MAGMA), 2016; 29: 89-93

  • 2016

    Is it possible to detect activated brown adipose tissue in humans using single-time-point infraded thermography under thermoneutral conditions? Impact of BMI and subcutaneous adipose tissue thickness.

    Gatidis S, Schmidt H, Pfannenberg CA, Nikolaou K, Schick F, Schwenzer NF.

    PLoS One, 2016; 11 (3) e0151152

  • 2016

    Signal decay mapping of myocardial edema using dual contrast fast spin-echo MRI.

    Krumm P, Martirosian P, Rath D, Zitzelsberger T, Ruff CA, Klumpp BD, Nikolaou K, Gawaz M, Geisler T, Schick F, Kramer U.

    J Magn Reson Imaging, 2016; 44: 186-193

  • 2016

    A fully automatic reference deconvolution strategy to increase the accuracy of in vivo lipid signal quantification.

    Mauch L, Steidle G, Machann J, Yang B, Schick F.

    Magn Reson Med. 2016; 75: 1391-1401

  • 2016

    Diffusion-weighted imaging in the assessment of prostate cancer: Comparison of zoomed imaging and conventional technique.

    Brendle C, Martirosian P, Schwenzer NF, Kaufmann S, Kruck S, Kramer U, Notohamiprodjo M, Nikolaou K, Schraml C.

    Eur J Radiol. 2016; 85: 893-900

  • 2016

    Scan time minimization in hepatic diffusion-weighted imaging: evaluation of the simultaneous multislice acceleration technique with different acceleration factors and gradient preparation schemes.

    Taron J, Martirosian P, Schwenzer NF, Erb M, Kuestner T, Weiß J, Othman A, Notohamiprodjo M, Nikolaou K, Schraml C.

    Magn Reson Mater Phy (MAGMA), 2016; 29: 739-749

  • 2016

    Comparison of different population-averaged arterial-input-functions in dynamic contrast-enhanceed MRI of the prostate: Effects on pharmacokinetic parameters and their diagnostic performance.

    Othman AE, Falkner F, Kessler DE, Martirosian P, Weiss J ,Kruck S, Kaufmann S, Grimm R, Kramer U, Nikolaou K, Notohamiprodjo M.

    Magn Reson Imaging, 2016; 34: 496-501

  • 2016

    Effect of temporal resolution on diagnostic performance of dynamic contrast-enhanced MRI of the prostate: Effects on pharmacokinetic parameters and their diagnostic performance

    Othman AE, Falkner F, Weiss J, Kruck S, Grimm R, Martirosian P, Nikolaou K, Notohamiprodjo M.

    Invest Radiol. 2016; 51: 290-296

  • 2016

    Association between thigh muscle volume and leg muscle power in older women.

    Lindemann U, Mohr C, Machann J, Blatzonis K, Rapp K, Becker C.

    Plos One, 2016; 11 (6) e0157885

  • 2016

    Obesity and renal disease: not all fat is created equal and not all obesity is harmful to the kidneys.

    Stefan N, Artunc F, Heyne N, Machann J, Schleicher ED, Häring HU.

    Nephrol Dial Transplant. 2016; 31: 726-730

  • 2016

    MR-based in vivo follow-up study of Achilles tendon volume and hydration state after ankle-loading activity.

    Grosse U, Syha R, Gatidis S, Grözinger G, Martirosian P, Partovi S, Nikolaou K, Robbin MR, Schick F, Springer F.

    Scand J Med Sci Sports, 2016; 26: 1200-1208

  • 2016

    Apparent diffusion coefficient-dependent voxelwise computed diffusionweighted imaging: An approach for improving SNR and reducing T2 shine through effects.

    Gatidis S, Schmidt H, Martirosian P, Nikolaou K, Schwenzer NF.

    J Magn Reson Imaging, 2016; 43: 824-832

  • 2016

    Labeling human melanoma cells with SPIO: In vitro observations.

    Spira D, Bantleon R, Wolburg H, Schick F, Groezinger G, Wiskirchen J, Wiesinger B.

    Mol Imaging, 2016; Jan 29; 15. pii: 1536012115624915

Publikationen 2015

  • 2015

    Influence of physical activity on T1 and T2* relaxation times of healthy Achilles tendons at 3 T.

    Grosse U, Springer F, Hein T, Grözinger G, Schabel C, Martirosian P, Schick F, Syha R.

    J Magn Reson Imaging, 2015; 41: 193-201

  • 2015

    Diagnostic value of T1 and T2 * relaxation times and off-resonance saturation effects in the evaluation of Achilles tendinopathy by MRI at 3T.

    Grosse U, Syha R, Hein T, Gatidis S, Grözinger G, Schabel C, Martirosian P, Schick F, Springer F.

    J Magn Reson Imaging, 2015; 41: 964-973

  • 2015

    Regeneration of degenerated urinary sphincter muscles: Improved stem cell-based therapies and novel imaging technologies.

    Amend B, Vaegler M, Fuchs K, Mannheim JG, Will S, Kramer U, Hart ML, Feitz W, Chapple C, Stenzl A, Aicher WK.

    Cell Transplant, 2015; 24: 2171-2183

  • 2015

    Determinants of the electric field during transcranial direct current stimulation.

    Opitz A, Paulus W, Will S, Antunes A, Thielscher A.

    Neuro Image, 2016; 109C: 140-150

  • 2015

    Liver volume, intrahepatic fat and body weight in the course of a lifestyle interventional study: Analysis with quantitative MR-based methods.

    Bongers MN, Stefan N, Fritsche A, Häring HU, Nikolaou K, Schick F, Machann J.

    Radiologe, 2015; 55: 323-328

  • 2015

    Selective insulin resistance in homeostatic and cognitive control brain areas in overweight and obese adults.

    Kullmann S, Heni M, Veit R, Scheffler K, Machann J, Häring HU, Fritsche A, Preissl H.

    Diabetes Care, 2015; 38: 1044-1050

  • 2015

    Addressing spontaneous signal voids in repetitive single-shot DWI of musculature: spatial and temporal patterns in the calves of healthy volunteers and consideration of unintended muscle activities as underlying mechanism.

    Steidle G, Schick F.

    NMR Biomed. 2015; 28: 801-810

  • 2015

    Viability and MR detectability of iron labeled mesenchymal stem cells used for endoscopic injection into the porcine urethral sphincter.

    Will S, Martirosian P, Eibofner F, Schick F, Bantleon R, Vaegler M, Grözinger G,Claussen CD, Kramer U, Schmehl J.

    NMR Biomed. 2015; 28: 1049-1058

  • 2015

    Technical Note: MR-visualization of interventional devices using transient field alterations and balanced steady-state free precession imaging.

    Eibofner F, Martirosian P, Würslin C, Graf H, Syha R, Clasen S.

    Med Phys. 2015; 42 (11): 6558-63

  • 2015

    Feasibility of CAIPIRINHA-Dixon-TWIST-VIBE for dynamic contrast-enhanced MRI of the prostate.

    Othman AE, Martirosian P, Schraml C, Taron J, Weiss J, Bier G, Schwentner C, Nickel D, Bamberg F, Kramer U, Nikolaou K, Notohamiprodjo M.

    Eur J Radiol. 2015; 84: 2110-2116

  • 2015

    Combined unsupervised-supervised classification of multiparametric PET/MRI data: application to prostate cancer.

    Gatidis S, Scharpf M, Martirosian P, Bezrukov I, Küstner T, Hennenlotter J, Kruck S, Kaufmann S, Schraml C, la Fougère C, Schwenzer NF, Schmidt H.

    NMR Biomed. 2015; 28: 914-922

  • 2015

    Functional MRI detects perfusion impairment in renal allografts with delayed graft function.

    Hueper K, Gueler F, Bräsen JH, Gutberlet M, Jang MS, Lehner F, Richter N, Hanke N, Peperhove M, Martirosian P, Tewes S, Vo Chieu VD, Großhennig A, Haller H, Wacker F, Gwinner W, Hartung D.

    Am J Physiol Renal Physiol. 2015; 308: F1444–F1451

  • 2015

    Anatomic-functional (perfusion-based) magnetic resonance imaging follow-up in patients with rheumatoid arthritis treated with anti-interleukin 6 antibodies: a comparison with clinical scores and serologic data.

    Grosse U, Henes J, Grözinger G, Kötter I, Martirosian P, Eibofner F, Schick F, Horger M. J Comput Assist Tomogr. 2015; 39: 75-82

  • 2015

    Impact of measurement parameters on apparent diffusion coefficient quantification in diffusion-weighted-magnetic resonance imaging.

    Schmidt H, Gatidis S, Schwenzer NF, Martirosian P.

    Invest Radiol. 2015; 50: 46-56

  • 2015

    A high-risk phenotype associates with reduced improvement in glycaemia during a lifestyle intervention in prediabetes.

    Stefan N, Staiger H, Wagner R, Machann J, Schick F, Häring HU, Fritsche A.

    Diabetologia, 2015; 58: 2877-2884

  • 2015

    Variation in the phosphoinositide 3-kinase gamma gene affects plasma HDL-cholesterol without modification of metabolic or inflammatory markers.

    Kächele M, Hennige AM, Machann J, Hieronimus A, Lamprinou A, Machicao F,Schick F, Fritsche A, Stefan N, Nürnberg B, Häring HU, Staiger H.

    PLoS One, 2015; 10 (12) e0144494

  • 2015

    Quantitative assessment of iron-labeled stem-cell adhesion at the vessel wall in a vascular flow model: Correlation of T2*-weighted imaging at 3 T and histology.

    Grözinger G, Schick F, Eibofner F, Wiesinger B, Schenk M, Grosse U, Wendel HP, Elser S, Nikolaou K, Schmehl J.

    J Vasc Interv Radiol. 2015; 26: 1728-1734

  • 2015

    Intradiurnal fluctuations of off-resonance saturation effects in healthy human Achilles tendons assessed with a 3D ultrashort echo time MRI sequence at 3 Tesla.

    Grosse U, Syha R, Partovi S, Keßler DE, Bongers M, Seith F, Nikolaou K, Robbin M, Schick F, Springer F.

    Fortschr Röntgenstr. 2015; 187: 1003-1010

  • 2015

    Changes in whole-body fat distribution, intrahepatic lipids, and insulin resistance of obese adolescents during a low-level lifestyle intervention.

    Springer F, Ballweg V, Schweizer R, Schick F, Ranke MB, Binder G, Ehehalt S.

    Eur J Pediatr. 2015; 174: 1603-1612

  • 2015

    Tendinopathy of the Achilles tendon: Volume assessed by automated contour detection in submillimeter isotropic 3-dimensional magnetic resonance imaging data sets recorded at a field strength of 3 T.

    Syha R, Springer F, Würslin C, Ipach I, Ketelsen D, Grözinger G, Notohamiprodjo M, Nikolaou K, Claussen CD, Schick F, Grosse U.

    J Comput Assist Tomogr. 2015; 39: 250-256

Publikationen 2014

  • 2014

    Magnetic resonance visualization of conductive structures by sequence-triggered direct currents and spin-echo phase imaging.

    Eibofner F, Wojtczyk H, Graf H, Clasen S.

    Med Phys. 2014; 41 (6): 062301

  • 2014

    Development of an MRI phantom for diffusion-weighted imaging with independent adjustment of apparent diffusion coefficient values and T2 relaxation times.

    Gatidis S, Schmidt H, Martirosian P, Schwenzer NF.

    Magn Reson Med. 2014; 72: 459-463

  • 2014

    Functional evaluation of transplanted kidney using arterial spin labeling MRI.

    Heusch P, Wittsack HJ, Blondin D, Ljimani A, Nguyen-Quang M, Martirosian P, Zenginli H, Bilk P, Kröpil P, Heusner TA, Antoch G, Lanzman RS.

    J Magn Reson Imaging, 2014; 40: 84-89

  • 2014

    Evaluation of T1p as a potential MR biomarker for liver cirrhosis: Comparison of healthy control subjects and patients with liver cirrhosis.

    Rauscher I, Eiber M, Ganter C, Martirosian P, Safi W, Umgelter A, Rummeny EJ, Holzapfel K.

    Eur J Radiol. 2014; 83: 900-904

  • 2014

    Assessment of rodent brain activity using combined [(15)O]H2O and Bold-fMRI.

    Wehrl HF, Martirosian P, Schick F, Reischl G, Pichler B.

    J Neuroimage, 2014; 89: 271-279

  • 2014

    Best RComputer-based quantification of the Achilles tendon thickness in sequential B-mode ultrasound images: a studyof feasibility and reliability.

    Syha R, Grau S, Nieß AM, Hein T, Werner MK, Ketelsen D, Schick F.

    Arch Orthop Trauma Surg. 2014; 134: 1443-1449

  • 2014

    Boss AMagnetic resonance imaging of the liver: apparent diffusion coefficients from multiexponential analysis of b values greater than 50 s/mm2do not respond to caloric intake despite increased portal-venous blood flow.

    Pazahr S, Nanz D, Rossi C, Chuck N, Stenger I, Wurnig MC, Schick F.

    Invest Radiol. 2014; 49: 138-146

  • 2014

    Short-term exercise-induced changes in hydration state of healthy Achilles tendons can be visualized by effects of off-resonant radiofrequency saturation in a three-dimensional ultrashort echo time MRI sequence applied at 3 Tesla.

    Syha R, Springer F, Grözinger G, Würslin C, Ipach I, Ketelsen D, Schabel C, Gebhard H, Hein T, Martirosian P, Schick F, Claussen CD, Grosse U.

    J Magn Reson Imaging, 2014; 40: 1400-1407

  • 2014

    Perfusion measurements of the calf in patients with peripheral arterial occlusive disease before and after percutaneous transluminal angioplasty using MRarterial spin labeling.

    Grözinger G, Pohmann R, Schick F, Grosse U, Syha R, Brechtel K, Rittig K, Martirosian P.

    J Magn Reson Imaging 2014; 40: 980-987

  • 2014

    Quick water-selective excitation of fast relaxing tissues with 3D UTE sequences.

    Springer F, Steidle G, Martirosian P, Grosse U, Syha R, Schabel C, Claussen CD, Schick F.

    Magn Reson Med. 2014; 71: 534-543

  • 2014

    Reducedcortical thickness associated with visceral fat and BMI.

    Veit R, Kullmann S, Heni M, Machann J, Häring HU, Fritsche A, Preissl H.

    Neuroimage Clin. 2014; 6: 307-311

  • 2014

    Relationships of body composition and liver fat content with insulin resistance in obesity-matched adolescents and adults.

    Linder K, Springer F, Machann J, Schick F, Fritsche A, Häring HU, Blumenstock G, Ranke MB, Stefan N, Binder G, Ehehalt S.

    Obesity (Silver Spring), 2014; 22: 1325-1331

  • 2014

    Inhibition of 11β-HSD1 with RO5093151 for non-alcoholic fatty liver disease: a multicentre, randomised, double-blind, placebo-controlled trial.

    Stefan N, Ramsauer M, Jordan P, Nowotny B, Kantartzis K, Machann J, Hwang JH, Nowotny P, Kahl S, Harreiter J, Hornemann S, Sanyal AJ, Stewart PM, Pfeiffer AF, Kautzky-Willer A, Roden M, Häring HU, Fürst-Recktenwald S.

    The Lancet Diabetes & Endocrinology 2014; 2: 406-416

  • 2014

    Modulation of amino acid metabolic signatures by isoenergetic diets differing in protein and cereal fibel content.

    Hattersley JG, Pfeiffer AF, Roden M, Petzke KJ, Hoffmann D, Rudovich NN, Randeva HS, Vatish M, Osterhoff M, Goegebakan O, Hornemann S, Nowotny P, Machann J, Hierholfzer J, von Loeffelholz C, Möhlig M, Arafat AM, Weicckert MO.

    J Clin Endocrinol Metab. 2014; 99: E2599–E2609

  • 2014

    Diet-induced and age-related changes in the quadriceps muscle: MRI and MRS in a rat model of sarcopenia.

    Fellner C, Schick F, Kob R, Hechtl C, Vorbuchner M, Büttner R, Hammer OW, Sieber C, Stroszczynski L, Bollheimer C.

    Gerontology, 2014; 60: 530-538

  • 2014

    Dynamic MR urography in children with uropathic disease with a combined 2D and 3D acquisition protocol –comparison with MAG3 scintigraphy.

    Boss A, Martirosian P, Fuchs J, Obermayer F, Tsiflikas I, Schick F, Schäfer JF.

    Br J Radiol. 2014; 87: 20140426

  • 2014

    Assessment of T1, T1p, and T2values of the ulnocarpal disc in healthy subjects at 3 Tesla.

    Rauscher I, Bender B, Grözinger G, Luz O, Pohmann R, Erb M, Schick F, Martirosian P.

    Magn Reson Imaging, 2014; 32: 1085-1090

  • 2014

    Automated segmentation and volumetric analysis of renal cortex, medulla, and pelvis based on non-contrast-enhanced T1-and T2-weighted MR images.

    Will S, Martirosian P, Würslin C, Schick F.

    Magn Reson Mater Phy (MAGMA), 2014; 27: 445-454

  • 2014

    Labelling and tracing of human mesenchymal stromal cells in preclinical studies and large animal models of degenerative diseases.

    Vaegler M, Maerz JK, Amend B, Arenas da Silva L, Mannheim JG, Fuchs K, Will S, Sievert KD, Stenzl A, Hart ML, Aicher WK.

    Current Stem Cell Research & Therapy, 2014; 9: 444-450

  • 2014

    Common genetic variation in the human CTF1 locus, encoding cardiotrophin-1, determines insulin sensitivity.

    Lutz SZ, Franck O, Böhm A, Machann J, Schick F, Machicao F, Fritsche A, Häring HU, Staiger H.

    PLoS One, 2014; 9 (7) e100391

  • 2014

    Combined PET/MR: Where are we now? Summary report of the second international workshop on PET/MR imaging, April 8-12, 2013 Tubingen, Germany.

    Bailey DL, Barthel H, Beuthin-Baumann B, Beyer T, Bisdas S, Boellaard R, Czernin J, Drzezga A, Ernemann U, Franzius C, Gückel B, Handgretinger R, Hartenbach M, Hellwig D, Nadel H, Nekolla SG, Pfluger T, Pichler BJ, Quick HH, Sabri O, Sattler B, Schäfer J, Schick F, Siegel B A, Spiegel BA, Schlemmer HP, Schwenzer NF, van den Hoff J, Veit-Haibach P, Wehrl HF.

    Mol Imaging Biol. 2014; 16: 295-310

  • 2014

    Impact of the adipokine adiponectin and the hepatokine fetuin-A on the development of type 2 diabetes: Prospective cohort-and cross-sectionalphenotyping studies.

    Stefan N, Sun Q, Fritsche A, Machann J, Schick F, Gerst F, Jeppesen C, Joost HG, Hu FB, Boeing H, Ullrich S, Häring HU, Schulze MB.

    PLoS One, 2014; 9 (3) e92238

  • 2014

    Cinnamon extract improves insulin sensitivity in the brain and lowers liver fat in mouse models of obesity.

    Sartorius T, Peter A, Schulz N, Drescher A, Bergheim I, Machann J, Schick F, Siegel-Axel D, Schürmann A, Weigert C, Häring HU, Hennige AM.

    PLoS One, 2014; 9 (3) e92358

  • 2014

    Plasminogen activator inhibitor-1, monocyte chemoattractant protein-1, e-selectin and C-reactive protein levels in response to 4-week very-high-fructose or -glucose diets.

    Silbernagel G, Machann J, Häring HU, Fritsche A, Peter A.

    Eur J Clin Nutr. 2014; 68: 97-100

  • 2014

    Positive contrast MR imaging of tendons, ligaments, and menisci by subtraction of signals from a double echo steady state sequence (Sub-DESS).

    Martirosian P, Schraml C, Springer F, Schwenzer N F, Würslin C, Schick F, Deimling M.

    Magn Reson Med. 2014; 71: 294-301

Publikationen 2013

  • 2013

    Examination of Tissue Perfusion by Arterial Spin Labelling (ASL).

    Schraml C, Schwenzer NF, Clausen CD, Martirosian P.

    Curr Radiol Rep. 2013; 1: 93-101

  • 2013

    Magnetic resonance imaging of solid dental restoration materials using 3D UTE sequences: Visualization and relaxometry of various compounds.

    Grosse U, Syha R, Papanikolaou D, Martirosian P, Grözinger G, Schabel C, Schick F, Springer F.

    Magn Reson Mater Phy (MAGMA), 2013; 26: 555-564

  • 2013

    Comparison between high-resolution CT and MRI using a very short echo time in patients with cystic fibrosis with extra focus on mosaic attenuation.

    Teufel M, Ketelsen D, Fleischer S, Martirosian P, Graebler-Mainka U, Stern M, Claussen CD, Schick F, Schaefer JF.

    Respiration, 2013; 86: 302-311

  • 2013

    Achillodynia - Radiological imaging of acute and chronic overuse injuries of the Achilles tendon.

    Syha R, Springer F, Ketelsen D, Ipach I, Kramer U, Horger M, Schick F, Grosse U.

    Fortschr Röntgenstr. 2013; 185: 1041-1055

  • 2013

    Diagnostic imaging in obesity.

    Machann J, Horstmann A, Born M, Hesse S, Hirsch FW.

    Best Pract Res Clin Endocrinol Metab. 2013; 27: 261-277

  • 2013

    Characteristics, changes and influence of body composition during a 4486km transcontinental ultramarathon: results from the Transeurope Footrace mobile whole body MRI-project.

    Schütz UH, Billich C, König K, Würslin C, Wiedelbach H, Brambs HJ, Machann J.

    BMC Med. 2013; May 8; 11: 122. doi: 10.1186/1741-7015-11-122

  • 2013

    Rapid improvement of hepatic steatosis after initiation of leptin substitution in a leptin-deficient girl.

    Von Schnurbein J, Heni M, Moss A, Nagel SA, Machann J, Muehleder H, Debatin KM, Farooqi S, Wabitsch M.

    Horm Res Paediatr. 2013; 79: 310-317

  • 2013

    Simultaneous PET-MRI reveals brain function in activated and resting state on metabolic, hemodynamic and multiple temporal scales.

    Wehrl HF, Hossain M, Lankes K, Liu CC, Bezrukov I, Martirosian P, Schick F, Reischl G, Pichler BJ.

    Nat Med. 2013; 19: 1184-1189

  • 2013

    Bildkontraste bei statischen Aufnahmen in der klinischen Magnetresonanztomographie Teil 2: Sequenzen für verschiedene Kontraste und Anwendungen.

    Schick F.

    Radiologe, 2013; 53: 709-722

  • 2013

    Genetic variation in NR1H4 encoding the bile acid receptor FXR determines fasting glucose and free fatty acid levels in humans.

    Heni M, Wagner R, Ketterer C, Bühm A, Linder K, Machicao F, Machann J, Schick F, Hennige AM, Stefan N, Häring HU, Fritsche A, Staiger H.

    J Clin Endocrinol Metab. 2013; 98: E1224–E1229

  • 2013

    Circulating lysophosphatidylcholines are markers of a metabolically benign nonalcoholic fatty liver.

    Lehmann R, Franken H, Dammeier S, Rosenbaum L, Kantartzis K, Peter A, Zell A, Adam P, Li J, Xu G, Königsrainer A, Machann J, Schick F, Hrabé de Angelis M, Schwab M, Staiger H, Schleicher E, Gastaldelli A, Fritsche A, Häring HU, Stefan N.

    Diabetes Care, 2013; 36: 2331-2338

  • 2013

    Ultrashort echo time MR imaging with off-resonance saturation for characterization of pathologically altered Achilles tendons at 3 T.

    Grosse U, Syha R, Martirosian P, Wuerslin C, Horger M, Grözinger G, Schick F, Springer F.

    Magn Reson Med. 2013; 70: 184-192

  • 2013

    Functional network connectivity underlying food processing: Disturbed salience and visual processing in overweight and obese adults.

    Kullmann S, Pape AA, Heni M, Ketterer C, Schick F, Häring HU, Fritsche A, Preissl H, Veit R.

    Cereb Cortex, 2013; 23: 1247-1256

  • 2013

    Therapy monitoring of magnetic resonance-guided radiofrequency ablation using T1- and T2-weighted sequences at 1.5 T: Reliability of estimated ablation zones.

    Rempp H, Unterberg J, Hoffmann R, Pereira PL, Schick F, Claussen CD, Clasen S.

    Invest Radiol. 2013; 48: 429-436

  • 2013

    Bildkontraste bei statischen Aufnahmen in der klinischen Magnetresonanztomographie Teil 1: Kontrastgebende Gewebeeigenschaften.

    Schick F.

    Radiologe, 2013; 53: 441-455

  • 2013

    Common genetic variation in the human FNDC5 locus, encoding the novel muscle-derived 'browning' factor irisin, determines insulin sensitivity.

    Staiger H, Böhm A, Scheler M, Berti L, Machann J, Schick F, Machicao F, Fritsche A, Stefan N, Weigert C, Krook A, Häring HU, de Angelis MH.

    PLoS One, 2013; 8 (4) e61903

  • 2013

    Respiratory motion correction in oncologic PET using T1-weighted MR imaging on a simultaneous whole-body PET/MR system.

    Würslin C, Schmidt H, Martirosian P, Brendle C, Boss A, Schwenzer NF, Stegger L.

    J Nucl Med. 2013; 54: 464-471

  • 2013

    Measures of adiposity and fat distribution and risk of diabetes.

    Stefan N, Schick F, Häring HU.

    JAMA, 2013; 309: 339-340

  • 2013

    A moderate weight reduction through dietary intervention decreases hepatic fat content in patients with non-alcoholic fatty liver disease (NAFLD): A pilot study.

    Volynets V, Machann J, Küper MA, Maier IB, Spruss A, Königsrainer A, Bischoff SC, Bergheim I.

    Eur J Nutr. 2013; 52: 527-537

  • 2013

    In vitro stent lumen visualisation of various common and newly developed femoral artery stents using MR angiography at 1.5 and 3 Tesla.

    Syha R, Ketelsen D, Kaempf M, Mangold S, Sixt S, Zeller T, Springer F, Schick F, Claussen CD, Brechtel K.

    Eur Radiol. 2013; 23: 588-595

  • 2013

    Fraction of unsaturated fatty acids in visceral adipose tissue (VAT) is lower in subjects with high total VAT volume – a combined 1H MRS and volumetric MRI study in male subjects.

    Machann J, Stefan N, Schabel C, Schleicher E, Fritsche A, Würslin C, Häring HU, Claussen CD, Schick F.

    NMR Biomed. 2013; 26: 232-236

Publikationen 2012

  • 2012

    Hepatocellular carcinoma: initial tumour response after short-term and long-interval chemoembolization with drug-eluting beads using modified RECIST.

    Syha R, Ketelsen D, Heller S, Schmehl J, Mangold S, Heuschmid M, Springer F, Claussen CD, Brechtel K.

    Eur J Gastroenterol Hepatol. 2012; 24: 1325-1332

  • 2012

    High hepatic SCD1 activity is associated with low liver fat content in healthy subjects under a lipogenic diet.

    Silbernagel G, Kovarova M, Cegan A, Machann J, Schick F, Lehmann R, Häring HU, Stefan N, Schleicher E, Fritsche A, Peter A.

    J Clin Endocrinol Metab. 2012; 97: E2288-E2292

  • 2012

    Thyroid perfusion imaging as a diagnostic tool in Graves' disease - Arterial spin labeling magnetic resonance imaging vs. colour-coded Doppler ultrasound.

    Müssig K, Schraml C, Rietig R, Martirosian P, Schwenzer NF, Claussen CD, Häring HU, Schick F, Balletshofer B.

    Fortschr Röntgenstr. 2012; 184: 1138-1143

  • 2012

    Utilizing echo-shifts in k-space for generation of positive contrast in areas with marked susceptibility alterations.

    Eibofner F, Steidle G, Kehlbach R, Bantleon R, Schick F.

    Magn Reson Med. 2012; 68: 1399-1409

  • 2012

    Liver: Segment-specific analysis of B1 field homogeneity at 3.0 T. MR imaging with single-source versus dual-source parallel radiofrequency excitation.

    Pazahr S, Fischer MA, Chuck N, Luechinger R, Schick F, Nanz D, Boss A.

    Radiology, 2012; 265: 591-599

  • 2012

    Simultaneous PET/MR imaging of the brain: feasibility of cerebral blood flow measurements with FAIR-TrueFISP arterial spin labeling MRI.

    Stegger L, Martirosian P, Schwenzer N, Bisdas S, Kolb A, Pfannenberg C, Claussen CD, Pichler B, Schick F, Boss A.

    Acta Radiol. 2012; 53: 1066 - 1072

  • 2012

    Magnetic resonance imaging based determination of body compartments with the versatile, interactive sparse sampling (VISS) method.

    Buehler T, Ramseier N, Machann J, Schwenzer NF, Boesch C.

    J Magn Reson Imaging, 2012; 36: 951-956

  • 2012

    Histogram analysis of renal arterial spin labeling perfusion data reveals differences between volunteers and patients with mild chronic kidney disease.

    Rossi C, Artunc F, Martirosian P, Schlemmer HP, Schick F, Boss A.

    Invest Radiol. 2012; 47: 490-496

  • 2012

    Monounsaturated fatty acids prevent the aversive effects of obesity on locomotion, brain activity, and sleep behavior.

    Sartorius T, Ketterer C, Kullmann S, Balzer M, Rotermund C, Binder S, Hallschmid M, Machann J, Schick F, Somoza V, Preissl H, Fritsche A, Häring HU, Hennige AM.

    Diabetes, 2012; 61: 1669-1679

  • 2012

    The Transeurope Footrace Project: Longitudinal data acquisition in a cluster randomized mobile MRI observational cohort study on 44 endurance runners at a 64-stage 4,486km transcontinental. ultramarathon.

    Schütz UH, Schmidt-Trucksäss A, Knechtle B, Machann J, Wiedelbach H, Ehrhardt M, Freund W, Gröninger S, Brunner H, Schulze I, Brambs HJ, Billich C.

    BMC Med. 2012; 10: 78. doi: 10.1186/1741-7015-10-78

  • 2012

    Quantifying the improvement of surrogate indices of hepatic insulin resistance using complex measurement techniques.

    Hattersley JG, Möhlig M, Roden M, Arafat AM, Loeffelholz CV, Nowotny P, Machann J, Hierholzer J, Osterhoff M, Khan M, Pfeiffer AF, Weickert MO.

    PLoS One, 2012; 7 (6) e39029. doi: 10.1371/journal.pone.0039029

  • 2012

    Body adiposity index, body fat content and incidence of type 2 diabetes.

    Schulze MB, Thorand B, Fritsche A, Häring HU, Schick F, Zierer A, Rathmann W, Kröger J, Peters A, Boeing H, Stefan N.

    Diabetologia, 2012; 55: 1660-1667

  • 2012

    The secretion pattern of perivascular fat cells is different from that of subcutaneous and visceral fat cells.

    Rittig K, Dolderer JH, Balletshofer B, Machann J, Schick F, Meile T, Küper M, Stock UA, Staiger H, Machicao F, Schaller HE, Königsrainer A, Häring HU, Siegel-Axel DI.

    Diabetologia, 2012; 55: 1514-1525

  • 2012

    Exercise-induced albuminuria is associated with perivascular renal sinus fat in individuals at increased risk of type 2 diabetes.

    Wagner R, Machann J, Lehmann R, Rittig K, Schick F, Lenhart J, Artunc F, Linder K, Claussen CD, Schleicher E, Fritsche A, Häring HU, Weyrich P.

    Diabetologia; 2012; 55: 2054-2058

  • 2012

    Threshold-based prediction of the coagulation zone in sequential temperature mapping in MR-guided radiofrequency ablation of liver tumours.

    Rempp H, Hoffmann R, Roland J, Buck A, Kickhefel A, Claussen CD, Pereira PL, Schick F, Clasen S.

    Eur Radiol. 2012; 22: 1091-1100

  • 2012

    Visceral obesity modulates the impact of apolipoprotein C3 gene variants on liver fat content.

    Peter A, Kantartzis K, Machicao F, Machann J, Wagner S, Templin S, Königsrainer I, Königsrainer A, Schick F, Fritsche A, Häring HU, Stefan N.

    Int J Obes (Lond). 2012; 36: 774-782

  • 2012

    Resolution adapted finite element modeling of radio frequency interactions on conductive resonant structures in MRI.

    Ruoff J, Würslin C, Graf H, Schick F.

    Magn Reson Med. 2012; 67: 1444-1152

  • 2012

    Automated volumetric assessment of the Achilles tendon (AVAT) using a 3D T2 weighted SPACE sequence at 3T in healthy and pathologic cases.

    Syha R, Würslin C, Ketelsen D, Martirosian P, Grosse U, Schick F, Claussen CD, Springer F.

    Eur J Radiol. 2012; 81: 1612-1617

  • 2012

    Predicting volumes of metabolically important whole-body adipose tissue compartments in overweight and obese adolescents by different MRI approaches and anthropometry.

    Springer F, Ehehalt S, Sommer J, Ballweg V, Machann J, Binder G, Claussen CD, Schick F.

    Eur J Radiol. 2012; 81: 1488-1494

  • 2012

    The obese brain: Association of body mass index and insulin sensitivity with resting state network functional connectivity.

    Kullmann S, Heni M, Veit R, Ketterer C, Schick F, Häring HU, Fritsche A, Preissl H.

    Hum Brain Mapp. 2012; 33: 1052-1061

  • 2012

    A pilot study for clinical feasibility of the near-harmonic 2D referenceless PRFS thermometry in liver under free breathing using MR-guided LITT ablation data.

    Kickhefel A, Rosenberg C, Roland J, Viallon M, Gross P, Schick F, Hosten N, Salomir R.

    Int J Hyperthermia, 2012; 28: 250-266

  • 2012

    Common genetic variation in the SERPINF1 locus determines overall adiposity, obesity-related insulin resistance, and circulating leptin levels.

    Böhm A, Ordelheide AM, Machann J, Heni M, Ketterer C, Machicao F, Schick F, Stefan N, Fritsche A, Häring HU, Staiger H.

    PLoS One 7(3) e34035. doi: 10.1371/journal.pone.0034035

  • 2012

    Non-invasive pulmonary perfusion assessment in young patients with cystic fibrosis using an arterial spin labeling MR technique at 1.5 T.

    Schraml C, Schwenzer NF, Martirosian P, Boss A, Schick F, Schäfer S, Stern M, Claussen CD, Schäfer JF.

    Magn Reson Mater Phy (MAGMA), 2012; 25: 155-162

  • 2012

    A fully automated trabecular bone structural analysis tool based on T2*-weighted magnetic resonance imaging.

    Kraiger M, Martirosian P, Opriessnig P, Eibofner F, Rempp HJ, Hofer M, Schick F, Stollberger R.

    Comput Med Imaging Graph. 2012; 36: 85-94

  • 2012

    Correction of susceptibility-induced GRE phase shift for accurate PRFS thermometry proximal to cryoablation iceball.

    Kickhefel A, Weiss C, Roland J, Gross P, Schick F, Salomir R.

    Magn Reson Mater Phy (MAGMA), 2012; 25: 23-31

  • 2012

    Cholesterol synthesis is associated with hepatic lipid content and dependent on fructose/glucose intake in healthy volunteers.

    Silbernagel G, Lütjohann D, Machann J, Meichsner S, Kantartzis K, Schick F, Häring HU, Stefan N, Fritsche A.

    Exp Diabetes Res. 2012; 361863. doi: 10.1155/2012/361863.

  • 2012

    Evaluating childhood obesity: Magnetic resonance-based quantification of abdominal adipose tissue and liver fat in children.

    Raschpichler MC, Sorge I, Hirsch W, Mende M, Sergeyev E, Kruber D, Koerner A, Schick F.

    Fortschr Röntgenstr. 2012; 184: 324-332

  • 2012

    High cerebral insulin sensitivity is associated with loss of body fat during lifestyle intervention.

    Tschritter O, Preissl H, Hennige AM, Sartorius T, Stingl KT, Heni M, Ketterer C, Stefan N, Machann J, Schleicher E, Fritsche A, Häring HU.

    Diabetologia, 2012; 55: 175-182

Publikationen 2011

  • 2011

    Assessment of MR compatibility of a PET insert developed for simultaneous multiparametric PET/MR imaging on an animal system operatopm at 7 T.

    Wehrl HF, Judenhofer MS, Thielscher A, Martirosian P, Schick F, Pichler BJ.

    Magn Reson Med. 2011; 65: 269-279

  • 2011

    Morning to evening changes of intramyocellular lipid content in dependence on nutrition and physical activity during one single day: a volume selective 1H-MRS study.

    Machann J, Etzel M, Thamer C, Haring HU, Claussen CD, Fritsche A, Schick F.

    Magn Reson Mater Phy (MAGMA), 2011; 24: 29-33

  • 2011

    Magnetic resonance techniques for mapping fat deposits and directing therapy.

    Machann J, Stefan N, Fritsche A, Schick F.

    Clin Lipidol. 2011; 6: 93-107

  • 2011

    Assessment of relevant hepatic steatosis in obese adolescents by rapid fat-selective GRE imaging with spatial-spectral excitation: a quantitative comparison with spectroscopic findings.

    Springer F, Ehehalt S, Sommer J, Ballweg V, Machann J, Binder G, Claussen CD, Schick F.

    Eur Radiol. 2011; 21: 816-822

  • 2011

    Effects of a lifestyle intervention in metabolically benign and malign obesity.

    Kantartzis K, Machann J, Schick F, Rittig K, Machicao F, Fritsche A, Häring HU, Stefan N.

    Diabetologia, 2011; 54: 864-868

  • 2011

    Quantitative diffusion imaging of adipose tissue in the human lower leg at 1.5 T.

    Steidle G, Eibofner F, Schick F.

    Magn Reson Med. 2011; 65: 1118-1124

  • 2011

    Cardiorespiratory fitness determines the reduction in blood pressure and insulin resistance during lifestyle intervention.

    Totsikas C, Röhm J, Kantartzis K, Thamer C, Rittig K, Machann J, Schick F, Hansel J, Niess A, Fritsche A, Häring HU, Stefan N.

    J Hypertens, 2011; 29: 1220-1227

  • 2011

    Genetic ablation of cGMP-dependent protein kinase type I causes liver inflammation and fasting hyperglycemia.

    Lutz SZ, Hennige AM, Feil S, Peter A, Gerling A, Machann J, Kröber SM, Rath M, Schürmann A, Weigert C, Häring HU, Feil R.

    Diabetes, 2011; 60: 1566-1576

  • 2011

    Variants in the CD36 gene locus determine whole-body adiposity, but have no independent effect on insulin sensitivity.

    Heni M, Müssig K, Machicao F, Machann J, Schick F, Claussen CD, Stefan N, Fritsche A, Häring HU, Staiger H.

    Obesity (Silver Spring), 2011; 19: 1004-1009

  • 2011

    Quantification of direct current in electrically active implants using MRI methods.

    Wojtczyk H, Graf H, Martirosian P, Ballweg V, Kraiger M, Pintaske J, Schick F.

    Z Med Phys. 2011; 21: 134-146

  • 2011

    Effects of 4-week very-high-fructose/glucose diets on insulin sensitivity, visceral fat and intrahepatic lipids: an exploratory trial.

    Silbernagel G, Machann J, Unmuth S, Schick F, Stefan N, Häring HU, Fritsche A.

    Br J Nutr. 2011; 106: 79-86

  • 2011

    Insulin sensitivity and liver fat: Role of iron load.

    Haap M, Machann J, von Friedeburg C, Schick F, Stefan N, Schwenzer NF, Fritsche A, Häring HU, Thamer C.

    J Clin Endocrinol Metab. 2011; 96: E958-E961

  • 2011

    Optimized in-phase and opposed-phase MR imaging for accurate detection of small fat or water fractions: theoretical considerations and experimental application in emulsions.

    Ballweg V, Wojtczyk H, Roth N, Martirosian P, Springer F, Schick F.

    Magn Reson Mater Phy (MAGMA), 2011; 24: 167-178

  • 2011

    MR-guided radiofrequency ablation of hepatocellular carcinoma: Long-term effectiveness.

    Clasen S, Rempp H, Boss A, Schmidt D, Fritz J, Schraml C, Schick F, Claussen CD, Pereira PL.

    J Vasc Interv Radiol. 2011; 22: 762-770

  • 2011

    Global trends in body-mass index, author reply.

    Stefan N, Kantartzis K, Machann J, Schick F, Häring HU.

    Lancet, 2011; 377 (9781): 1917-1918

  • 2011

    Clinical evaluation of MR temperature monitoring of laser-induced thermotherapy in human liver using the proton-resonance-frequency method and predictive models of cell death.

    Kickhefel A, Rosenberg C, Weiss CR, Rempp H, Roland J, Schick F, Hosten N.

    J Magn Reson Imaging, 2011; 33: 704-712

  • 2011

    Increased liver enzymes and metabolic risk - Case 7/2011.

    Dudziak K, Machann J, Schick F, Claussen CD, Wehrmann M, Häring HU, Fritsche A, Stefan N, Müssig K.

    Dtsch Med Wochenschr. 2011; 136 (28-29): 1476

  • 2011

    Temporal course of perfusion in human masseter muscle during isometric contraction assessed by arterial spin labeling at 3T.

    Schraml C, Schwenzer NF, Martirosian P, Claussen CD, Schick F.

    Magn Reson Mater Phy (MAGMA), 2011; 24: 201-209

  • 2011

    Relaxation times T1, T2, and T2* of apples, pears, citrus fruits, and potatoes with a comparison to human tissues.

    Werz K, Braun H, Vitha D, Bruno G, Martirosian P, Steidle G, Schick F.

    Z Med Phys. 2011; 21: 206-215

  • 2011

    Hepatic glucokinase expression is associated with lipogenesis and fatty liver in humans.

    Peter A, Stefan N, Cegan A, Walenta M, Wagner S, Königsrainer A, Königsrainer I, Machicao F, Schick F, Häring HU, Schleicher E.

    J Clin Endocrinol Metab. 2011; 96: E1126–E1130

  • 2011

    Measurement of glomerular filtration rate using dynamic magnetic resonance imaging in patients with chronic kidney disease.

    Artunc F, Yildiz S, Boss A, Frenzel T, Schlemmer HP, Schick F, Risler T, Häring HU, Rossi C.

    J Nephrol. 2011; 24: 482-489

  • 2011

    RF tissue-heating near metallic implants during magnetic resonance examinations: An approach in the ac limit.

    Ballweg V, Eibofner F, Graf H.

    Med Phys. 2011; 38: 5522-5529

  • 2011

    Determination of the rCBF in the amygdala and rhinal cortex using a FAIR-TrueFISP sequence.

    Ludescher B, Martirosian P, Klose U, Nägele T, Schick F, Ernemann U.

    Korean J Radiol. 2011; 12: 554-558

  • 2011

    Rapid assessment of longitudinal relaxation time in materials and tissues with extremely fast signal decay using UTE sequences and the variable flip angle method.

    Springer F, Steidle G, Martirosian P, Syha R, Claussen CD, Schick F.

    Invest Radiol. 2011; 46: 610-617

  • 2011

    Carbon fibre and nitinol needles for MRI-guided interventions: First in vitro and in vivo application.

    Thomas C, Wojtczyk H, Rempp H, Clasen S, Horger M, von Lassberg C, Fritz J, Claussen CD, Pereira PL.

    Eur J Radiol. 2011; 79: 353-358

  • 2011

    Subcutaneous adipose tissue thickness in adults - Correlation with BMI and recommendations for pen needle lengths for subcutaneous self injection.

    Ludescher B, Rommel M, Willmer T, Fritsche A, Schick F, Machann J.

    Clin Endocrinol. 2011; 75: 786-790

  • 2011

    Magnetization transfer in human Achilles tendon assessed by a 3D ultrashort echo time sequence: Quantitative examinations in healthy volunteers at 3 T.

    Syha R, Martirosian P, Ketelsen D, Grosse U, Claussen CD, Schick F, Springer F.

    Fortschr Röntgenstr 183, 2011; 1043-1050

  • 2011

    Active depression is associated with regional adiposity in the upper abdomen and the neck.

    Ludescher B, Machann J, Eschweiler G, Thamer C, Maenz C, Hipp A, Claussen CD, Schick F.

    Int J Psychiatry in Medicine, 2011; 41: 271-28

  • 2011

    Effects of supplemented isoenergetic diets differing in cereal fiber and protein content on insulin sensitivity in overweight humans.

    Weickert MO, Roden M, Isken F, Hoffmann D, Nowotny P, Osterhoff M, Blaut M, Alpert C, Gögebakan O, Bumke-Vogt C, Mueller F, Machann J, Barber TM, Petzke KJ, Hierholzer J, Hornemann S, Kruse M, Illner AK, Kohl A, Loeffelholz CV, Arafat AM, Möhlig M, Pfeiffer AF.

    Am J Clin Nutr. 2011; 94: 459-471

  • 2011

    Compensation of RF field and receiver coil induced inhomogeneity effects in abdominal MR images by a priori knowledge on the human adipose tissue distribution.

    Würslin C, Springer F, Yang B, Schick F.

    J Magn Reson Imaging, 2011; 34: 716-726

Publikationen 2010

  • 2010

    Enforced expression of protein kinase C in skeletal muscle causes physical inactivity, fatty liver and insulin resistance in the brain.

    Hennige AM, Heni M, Machann J, Staiger H, Sartorius T, Hoene M, Lehmann R, Weigert C, Peter A, Bornemann A, Kroeber S, Pujol A, Franckhauser S, Bosch F, Schick F, Lammers R, Häring HU.

    Cell Mol Med 2010; 14: 903-913

  • 2010

    Exercise-induced normalization of decreased BDNF serum concentration in elderly women with remitted major depression.

    Laske C, Banschbach S, Stransky E, Bosch S, Straten G, Machann J, Fritsche A, Hipp A, Niess A, Eschweiler GW.

    Int J Neuropsychopharmacol, 2010; 13: 595-602

  • 2010

    Topography mapping of whole body adipose tissue using a fully automated and standardized procedure.

    Würslin C, Machann J, Rempp H, Claussen C, Yang B, Schick F.

    J Magn Reson Imaging, 2010; 31: 430-439

  • 2010

    Circulating palmitoleate strongly and independently predicts isulin sensitivity in humans.

    Stefan N, Kantartzis K, Celebi N, Staiger H, Machann J, Schick F, Cegan A, Elcnerova M, Schleicher E, Fritsche A, Häring HU.

    Diabetes Care, 2010; 33: 405-407

  • 2010

    Gene variants of TCF7L2 influence weight loss and body composition during lifestyle intervention in a risk population for type 2 diabetes.

    Haupt A, Thamer C, Heni M, Ketterer C, Machann J, Schick F, Machicao F, Stefan N, Claussen CD, Häring HU, Fritsche A, Staiger H.

    Diabetes, 2010; 59: 747-750

  • 2010

    Liver fat content determined by magnetic resonance imaging and spectroscopy.

    Springer F, Machann J, Claussen CD, Schick F, Schwenzer NF.

    World J Gastroenterol. 2010; 16: 1560-1566

  • 2010

    Zerstörungsfreie Charakterisierung des Fruchtfleisches verschiedener Apfel- und Birnensorten mit der Magnetresonanztomographie.

    Werz K, Braun H, Martirosian P, Schick F.

    Erwerbs-Obstbau, 2010; 52: 11-16

  • 2010

    Environmental and genetic determinants of fatty liver in humans.

    Kantartzis K, Schick F, Häring HU, Stefan N.

    Dig Dis. 2010; 28: 169-178

  • 2010

    The impact of liver fat vs visceral fat in determining categories of prediabetes.

    Kantartzis K, Machann J, Schick F, Fritsche A, Häring HU, Stefan N.

    Diabetologia, 2010; 53: 882-889

  • 2010

    Pancreatic fat is negatively associated with insulin secretion in individuals with impaired fasting glucose and/or impaired glucose tolerance: A nuclear magnetic resonance study.

    Heni M, Machann J, Staiger H, Schwenzer NF, Peter A, Schick F, Claussen CD, Stefan N, Häring HU, Fritsche A.

    Diabetes Metab Res Rev. 2010; 26: 200-205

  • 2010

    Quantification of renal allograft perfusion using arterial spin labeling MRI: Initial results.

    Lanzman R, Wittsack HJ, Martirosian P, Zgoura P, Bilk P, Kröpol P, Schick F, Voiculescu A, Blondin D.

    Eur Radiol. 2010; 20: 1485-1491

  • 2010

    Enforced expression of protein kinase C in skeletal muscle causes physical inactivity, fatty liver and insulin resistance in the brain.

    Hennige A, Heni M, Machann J, Staiger H, Sartorius T, Hoene M, Lehmann R, Weigert C, Peter A, Bornemann A, Kroeber S, Pujol A, Franckhauser S, Bosch F, Schick F, Lammers R, Häring HU.

    J Cell Mol Med. 2010; Vol 14: 903-913

  • 2010

    Quantitative assessment of visceral fat in morbidly obese patients by means of wide-bore MRI and its relation to lower esophageal sphincter pressure and signs of gastroesophageal reflux.

    Springer F, Schwarz M, Machann J, Fritsche A, Claussen CD, Schick F, Schneider JH.

    Obes Surg. 2010; 20: 749-756

  • 2010

    No accociation between variation in the NR4A1 gene locus and metabolic traits in white subjects at increased risk for type 2 diabetes.

    Müssig K, Machicao F, Machann J, Schick F, Claussen CD, Stefan N, Fritsche A, Häring HU, Staiger H.

    BMC Medical Genetics, 2010; 11: 84, 5 pages

  • 2010

    Medium Chain Acylcarnitines Dominate the Metabolite Pattern in Humans under Moderate Intensity Exercise and Support Lipid Oxidation.

    Lehmann R, Zhao X, Weigert C, Simon P, Fehrenbach E, Fritsche J, Machann J, Schick F, Wang J, Hoene M, Schleicher ED, Häring HU, Xu G, Niess AM.

    PLoS One, 2010; 5 (7) e11519

  • 2010

    Magnetic resonance perfusion imaging without contrast media.

    Martirosian P, Boss A, Schraml C, Schwenzer N, Graf H, Claussen CD, Schick F.

    Eur J Nucl Med Mol Imaging 2010; 37: 52-64

  • 2010

    Effects of in-pulse transverse relaxation in 3D ultrashort echo time sequences: Analytical derivation, comparison to numerical simulation and experimental application at 3T.

    Springer F, Steidle G, Martirosian P, Claussen CD, Schick F.

    J Magn Reson. 2010; 206: 88-96

  • 2010

    Quantitative assessment of intrahepatic lipids using fat-selective imaging with spectral-spatial excitation and in-/opposed-phase gradient echo imaging techniques within a study population of extremely obese patients: Feasibility on a short, wide-bore MR scanner.

    Springer F, Machann J, Schwenzer NF, Ballweg V, Würslin C, Schneider JH, Fritsche A, Claussen CD, Schick F.

    Invest Radiol. 2010; 45: 484-490

  • 2010

    Novel obesity risk loci do not determine distribution of body fat depots: A whole-body MRI/MRS study.

    Haupt A, Thamer C, Heni M, Machicao F, Machann J, Schick F, Stefan N, Fritsche A, Häring HU, Staiger H.

    Obesity (Silver Spring), 2010; 18: 1212-1217

  • 2010

    Follow-up whole-body assessment of adipose tissue compartments during a lifestyle intervention in a large cohort at increased risk for type 2 diabetes.

    Machann J. Thamer C, Stefan N, Schwenzer N, Kantratzis K, Häring HU, Claussen CD, Frische A, Schick F.

    Radiology, 2010; 257: 353-363

  • 2010

    Normal-weight 14-year-old Girl with acanthosis nigricans and markedly increased hepatic steatosis: Evidence for the important role of ectopic fat deposition in the pathogenesis of insulin resistance in childhood and adolescence.

    Springer F, Nguyen HP, Machann J, Schweizer R, Ranke MB, Binder G, Schick F, Ehehalt S.

    Horm Res Paediatr. 2010; 74: 376-380

  • 2010

    Reducing visceral adipose tissue mass is essential for improving endothelial function in type 2 diabetes prone individuals.

    Rittig K, Hieronimus A, Thamer C, Machann J, Peter A, Stock J, Schick F, Fritsche A, Stefan N, Häring HU, Balletshofer B.

    Atherosclerosis, 2010; 212: 575-579

  • 2010

    Interscapular fat is strongly associated with insulin resistance.

    Thamer C, Machann J, Staiger H, Müssig K, Schwenzer N, Ludescher B, Machicao F, Claussen C, Fritsche A, Schick F, Stefan N, Häring HU.

    J Clin Endocrinol Metab. 2010; 95: 4736-4742

  • 2010

    Positive contrast imaging of iron oxide nanoparticles with susceptibility-weighted imaging.

    Eibofner F, Steidle G, Kehlbach R, Bantleon R, Schick F.

    Magn Reson Med. 2010; 64: 1027-1038

  • 2010

    Accuracy of real-time MR temperature mapping in the brain: A comparison of fast sequences.

    Kickhefel A, Roland J, Weiss C, Schick F.

    Phys Med. 2010; 26: 192-201

  • 2010

    Exercise-induced normalization of decreased BDNF serum concentration in elderly women with temitted major depression.

    Laske C, Banschbach S, Stransy E, Bosch S, Straten G, Machann J, Fritsche A, Hipp A, Niess A, Eschweiler GW.

    Int J Neuropsychopharmacol. 2010; 13: 595-602

  • 2010

    Measurement of kidney perfusion by magnetic resonance imaging: Comparison of MRI with arterial spin labeling to para-aminohippuric acid plasma clearance in male subjects with metabolic syndrome.

    Ritt M, Janka R, Schneider M, Martirosian P, Hornegger J, Bautz W, Uder M, Schmieder R.

    Nephrol Dial Transplant, 2010; 25: 1126-1133

  • 2010

    Combination of acarbose and ezetimibe prevents non-alcoholic fatty liver disease: A break of interstinal insulin resistance.

    Rudovich N, Weickert M, Machann J, Pfeiffer A.

    J Hepatol. 2010; 52: 951-954

  • 2010

    Functional investigations on human mesenchymal stem cells exposed to magnetic fields and labeled with clinically approved iron nanoparticles.

    Schäfer R, Bantleon R, Kehlbach R, Siegel G, Wiskirchen J, Wolburg H, Kluba T, Eibofner F, Northoff H, Claussen CD, Schlemmer HP.

    BMC Cell Biology, 2010; 11: 22

  • 2010

    The D299G/T399I toll-like receptor 4 variant associates with body and liver fat: results from the TULIP and METSIM studies.

    Weyrich P, Staiger H, Stancakova A, Machicao F, Machann J, Schick F, Stefan N, Kuusisto J, Laakso M, Schäfer S, Fritsche A, Häring HU.

    PLoS One, 2010; 5 (11) e13980

  • 2010

    Quantitative analysis of adipose tissue in single transverse slices for estimation of volumes of relevant fat tissue compartments: A study in a large cohort of subjects at risk for type 2 diabetes by MRI with comparison to anthropometric data.

    Schwenzer NF, Machann J, Schraml C, Springer F, Ludescher B, Stefan N, Häring H, Fritsche A, Claussen CD, Schick F.

    Invest Radiol. 2010; 45: 788-794

  • 2010

    Relationships of circulating sex hormone-binding globulin with metabolic traits in humans.

    Peter A, Kantartzis K, Machann J, Schick F, Staiger H, Machicao F, Schleicher E, Fritsche A, Häring HU, Stefan N.

    Diabetes, 2010; 59: 3167-3173

Publikationen 2009

  • 2009

    Changes of body composition in bulimia nervosa: Increased visceral fat and adrenal gland size.

    Ludescher B, Leitlein G, Schäfer JE, Vanhoeffen S, Baar S, Machann J, Claussen CD, Schick F, Eschweiler GW.

    Psychosom Med. 2009; 71: 93-97

  • 2009

    Adiponectin oligomers and ectopic fat in liver and skeletal muscle in humans.

    Kantartzis K, Staiger, H, Machann J, Schick F, Claussen CD, Machicao F, Fritsche A, Häring HU, Stefan N.

    Obesity (Silver Spring), 2009; 17: 390-392

  • 2009

    Association of common genetic variation in the FOXO 1 gene with beta-cell dysfunction, impaired glucose tolerance, and Type 2 diabetes.

    Müssig K, Staiger H, Machicao F, Stancakova A, Kuusisto J, Laakso M, Thamer C, Machann J, Schick F, Claussen CD, Stefan N, Fritsche A, Häring HU.

    J Clin Endocrinol Metab. 2009; 94: 1353-1360

  • 2009

    Muscle-derived angiopoietin-like pProtein 4 is induced by fatty acids via peroxisome proliferator-activated receptor (PPAR)delta and is of metabolic relevance in humans.

    Staiger H, Haas C, Machann J, Werner R, Weisser M, Schick F, Machicao F, Stefan N, Fritsche A, Häring HU.

    Diabetes, 2009; 58: 579-589

  • 2009

    The DGAT2 gene is a candidate for dissociation between fatty liver and insulin resistance in humans.

    Kantartzis K, Machicao F, Machann J, Schick F, Fritsche A, Häring HU, Stefan N.

    Clin Sci (Lond). 2009; 116: 531-537

  • 2009

    The L162V polymorphism of the peroxisome proliferator activated receptor alpha gene (PPARA) is not associated with type 2 diabetes, BMI or body fat composition.

    Silbernagel G, Stefan N, Hoffmann MM, Machicao-Arano F, Machann J, Schick F, Winkelmann BR, Boehm BO, Häring HU, Fritsche A, März W.

    Exp Clin Endocrinol Diabetes, 2009; 117: 113-118

  • 2009

    Flussuntersuchungen an Strömungsphantomen im Vor- und Nachlauf stenoseförmiger Verengungen mittels geschwindigkeitskodierter MRT und numerischer Simulation der Fluiddynamik.

    Lehmpfuhl M, Hao C, Martirosian P, Schick F.

    Biomed Tech. 2009; 54: 38-47

  • 2009

    RARRES2, encoding the novel adipokine chemerin, is a genetic determinant of disproportionate regional body fat distribution: A comparative magnetic resonance imaging study.

    Müssig K, Staiger H, Machicao F, Thamer C, Machann J, Schick F, Claussen CD, Stefan N, Fritsche A, Häring HU.

    Metabolism, 2009; 58: 519-524

  • 2009

    Magnetization transfer contrast imaging in bovine and human cortical bone applying an ultrashort echo time sequence at 3 Tesla.

    Springer F, Martirosian P, Machann J, Schwenzer NF, Claussen CD, Schick F.

    Magn Reson Med. 2009; 61: 1040-1048

  • 2009

    Intermuscular adipose tissue (IMAT): Association with other adipose tissue compartments and insulin sensitivity.

    Boettcher M, Machann J, Stefan N, Thamer C, Häring HU, Claussen CD, Fritsche A, Schick F.

    J Magn Reson Imaging, 2009; 29: 1340-1345

  • 2009

    Navigator respiratory-triggered diffusion-weighted imaging in the follow-up after hepatic radiofrequency ablation - initial results.

    Schraml C, Schwenzer N, Clasen S, Rempp H, Martirosian P, Claussen CD, Pereira PL.

    J Magn Reson Imaging, 2009; 29: 1308-1316

  • 2009

    Aging effects on human calf muscle properties assessed by MRI at 3 Tesla.

    Schwenzer NF, Martirosian P, Machann J, Schraml C, Steidle G, Claussen CD, Schick F.

    J Magn Reson Imaging, 2009; 29: 1346-1354

  • 2009

    Influence of oxygen and carbogen breathing on renal oxygenation measured by T2*-weighted imaging and 3.0 T.

    Boss A, Martirosian P, Jehs M, Dietz K, Alber M, Rossi C, Claussen CD, Schick F.

    NMR Biomed. 2009; 22: 638-645

  • 2009

    Magnetic resonance spin-labeling perfusion imaging of synovitis in inflammoratory arthritis at 3.0 T.

    Boss A, Martirosian P, Fritz J, Kötter I, Henes JC; Claussen CD, Schick F, Horger M.

    Magn Reson Mater Phy (MAGMA), 2009; 22: 175-180

  • 2009

    Whole-body T2* mapping at 1.5 T.

    Rossi C, Boss A, Haap M, Martirosian P, Claussen CD, Schick F.

    Magn Reson Imaging, 2009; 27: 489-496

  • 2009

    Non-invasive assessment and quantification of liver steatosis by ultrasound, computed tomography and magnetic resonance.

    Schwenzer NF, Springer F, Schraml C, Stefan N, Machann J, Schick F.

    Journal of Hepatology, 2009; 51: 433-445

  • 2009

    High cardiorespiratory fitness is an independent predictor of the reduction in liver fat during a lifestyle intervention in non-alcoholic fatty liver disease.

    Kantartzis K, Thamer C, Peter A, Machann J, Schick F, Schraml C, Königsrainer A, Königsrainer I, Kröber S, Niess A, Fritsche A, Häring HU, Stefan N.

    Gut, 2009; 58: 1281-1288

  • 2009

    AHSG gene variation is not associated with regional body fat distribution - A magnetic resonance study.

    Müssig K, Staiger H, Machicao F, Machann J, Hennige AM, Schick F, Claussen CD, Fritsche A, Häring HU, Stefan N.

    Exp Clin Endocrinol Diabetes, 2009; 117: 432-437

  • 2009

    Individual stearoyl-CoA desaturase 1 (SCD1) expression modulates ER stress and inflammation in human myotubes and is associated with skeletal muscle lipid storage and insulin sensitivity in vivo.

    Peter A, Weigert C, Staiger H, Machicao F, Schick F, Machann J, Stefan N, Thamer C, Häring HU, Schleicher E.

    Diabetes, 2009; 58: 1757-1765

  • 2009

    Impact of variation near MC4R on whole-body fat distribution, liver fat, and weight loss.

    Haupt A, Thamer C, Heni M, Tschritter O, Machann J, Schick F, Machicao F, Häring HU, Staiger H, Fritsche A.

    Obesity (Silver Spring), 2009; 17: 1942-1945

  • 2009

    Prediction of cell necrosis with sequential temperature mapping after radiofrequency ablation.

    Rempp H, Clasen S, Boss A, Roland J, Kickhefel A, Schraml C, Claussen CD, Schick F, Pereira PL.

    J Magn Reson Imaging, 2009; 30: 631-639

  • 2009

    Dissociation between fatty liver and insulin resistance in humans carrying a variant of the patatin-like phospholipase 3 gene.

    Kantartzis K, Peter A, Machicao F, Machann J, Wagner S, Königsrainer I, Königsrainer A, Schick F, Fritsche A, Häring HU, Stefan N.

    Diabetes, 2009; 58: 2616 -2623

  • 2009

    Correlation of fat distribution in whole body MRI with generally used anthropometric data.

    Ludescher B, Machann J, Eschweiler GW, Vanhöfen S, Maenz C, Thamer C, Claussen CD, Schick F.

    Invest Radiol. 2009; 44: 712-719

  • 2009

    Autoimmune thyroid disease: Arterial spin-labeling perfusion MR imaging.

    Schraml C, Müssig K, Martirosian P, Schwenzer N, Claussen CD, Häring HU, Balletshofer BM, Schick F.

    Radiology, 2009; 253: 435-442

  • 2009

    Comprehensive assessment of renal function and vessel morphology in potential living kidney donors: An MRI-based approach.

    Rossi C, Boss A, Artunc G, Yildiz S, Martirosian P, Dittmann H, Claussen CD, Heyne N, Schick F, Schlemmer HP.

    Invest Radiol. 2009; 44: 705-711

  • 2009

    Changes in muscular lipids in unilateral isolated hypertrophy of gastrocnemius muscle can be revealed by H MR spectroscopy.

    Brechtel K, Machann J, Pick M, Schaefer JF, Claussen CD, Schick F.

    Korean J Radiol. 2009; 10: 581-586

  • 2009

    Preliminary report: Genetic variation within the GPBAR1 gene is not associated with metabolic traits in white subjects at an increased risk for type 2 diabetes mellitus.

    Müssig K, Staiger H, Machicao F, Machann J, Schick F, Schäfer SA, Claussen CD, Holst JJ, Gallwitz B, Stefan N, Fritsche A, Häring HU.

    Metabolism, 2009; 58: 1809-1811

  • 2009

    Diffusion tensor imaging of the human calf muscle: distinct changes in fractional anisotropy and mean diffusion due to passive muscle shortening and stretching.

    Schwenzer N, Steidle G, Martirosian P, Schraml C, Springer F, Claussen CD, Schick F.

    NMR Biomed. 2009; 22: 1047-1053

  • 2009

    Sex hormone-binding globlin and risk of type 2 diabetes.

    Stefan N, Schick F, Häring H.

    N Engl J Med. 2009; 361: 2675-2676

  • 2009

    The insulin effect on cerebrocortical theta activity is associated with serum concentrations of saturated nonesterified fatty acids.

    Tschritter O, Preissl H, Hennige AM, Sartorius T, Grichisch Y, Stefan N, Guthoff M, Düsing S, Machann J, Schleicher E, Cegan A, Birbaumer N, Fritsche A, Häring HU.

    J Clin Endocrinol Metab. 2009; 94: 4600-4607

  • 2009

    High plasma fetuin-A is associated with increased carotid intima-media thickness in a middle-aged population.

    Rittig K, Thamer C, Haupt A, Machann J, Peter A, Balletshofer B, Fritsche A, Haring HU, Stefan N.

    Atherosclerosis, 2009; 207: 341-342

Publikationen 2008

  • 2008

    MR measurement of blood flow in the parotid gland without contrast medium: A functional study before and after gustatory stimulation.

    Schwenzer N, Schraml C, Martirosian P, Boss A, Claussen CD, Schick F.

    NMR Biomed. 2008; 21: 598 - 605

  • 2008

    Fatty liver is independently associated with alterations in circulating HDL2 and HDL3 subfractions.

    Kantartzis K, Rittig K, Cegan A, Machann J, Schick F, Balletshofer B, Fritsche A, Schleicher E, Häring HU, Stefan N.

    Diabetes Care, 2008; 31: 366-368

  • 2008

    Systematic variation of off-resonance prepulses for clinical magnetization transfer contrast imaging at 0.2, 1.5 and 3.0 Tesla.

    Martirosian P, Boss A, Deimling M, Kiefer B, Schraml C, Schwenzer N, Claussen CD, Schick F.

    Invest Radiol. 2008; 43: 16-26

  • 2008

    Wide-bore 1.5 Tesla MR imagers for guidance and monitoring of radiofrequency ablation of renal cell carcinoma: Initial experience on feasibility.

    Boss A, Rempp H, Martirosian P, Clasen S, Schraml C, Stenzl A, Claussen CD, Schick F, Pereira PL.

    Eur Radiol. 2008; 18: 1449-1455

  • 2008

    Low hepatic stearoyl-CoA desaturase 1 activity is associated with fatty liver and insulin resistance in obese humans.

    Stefan N, Peter A, Cegan A, Staiger H, Machann J, Schick F, Claussen CD, Fritsche A, Häring HU, Schleicher E.

    Diabetologia, 2008; 51: 648-656

  • 2008

    Variations in PPARD determine the change in body composition during lifestyle intervention: A whole-body magnetic resonance study.

    Thamer C, Machann J, Stefan N, Schäfer SA, Machicao F, Staiger H, Laakso M, Böttcher M, Claussen C, Schick F, Fritsche A, Häring HU.

    J Clin Endocrinol Metab. 2008; 93: 1497-1500

  • 2008

    Water diffusion anisotropy in white and gray matter of the human spinal cord.

    Rossi C, Boss A, Steidle G, Martirosian P, Klose U, Capuani S, Maraviglia B, Claussen CD, Schick F.

    J Magn Reson Imag. 2008; 27: 476-482

  • 2008

    Technical challenges and opportunities of whole-body magnetic resonance imaging at 3T.

    Machann J, Schlemmer HP, Schick F.

    Phys Med. 2008; 24: 63-70

  • 2008

    Magnetic resonance imaging of lung tissue: Influence of body positioning, breathing and oxygen inhalation on signal decay using multi-echo gradient-echo sequences.

    Boss A, Schäfer S, Martirosian P, Claussen CD, Schick F, Schäfer J.

    Invest Radiol. 2008; 43: 433-438

  • 2008

    1H MR spectroscopy of skeletal muscle, liver and bone marrow.

    Machann J, Stefan N, Schick F.

    Eur J Radiol. 2008; 67: 275-284

  • 2008

    Quantification of pancreatic lipomatosis and liver steatosis by MRI - comparison of in/opposed-phase and spectral-spatial excitation techniques.

    Schwenzer N, Machann J, Martirosian P, Stefan N, Schraml C, Fritsche A, Claussen CD, Schick F.

    Invest Radiol. 2008; 43: 330-337

  • 2008

    Magnetic field distribution in the presence of paramagnetic plates in magnetic resonance imaging: A combined numerical and experimental study.

    Mertens P, Machann J, Bellemann ME, Schick F.

    Med Phys. 2008; 35: 1777-1784

  • 2008

    Impact of variation in the FTO gene on whole body fat distribution, ectopic fat, and weight loss.

    Haupt A, Thamer C, Machann J, Kirchhoff K, Stefan N, Tschritter O, Machicao F, Schick F, Häring HU, Fritsche A.

    Obesity (Silver Spring), 2008; 16: 1969-1972

  • 2008

    Kontrastoptimierung muskuloskeletaler Gewebe des Kniebereichs in Spinecho- und gespoilten Gradientenechoaufnahmen.

    Kraiger M, Martirosian P, Schick F.

    Z Med Phys. 2008; 18: 91-101

  • 2008

    T2- and diffusion-maps reveal diurnal changes of intervertebral disc composition: an in vivo MRI study at 1.5 Tesla.

    Ludescher B, Effelsberg J, Martirosian P, Steidle G, Markert B, Claussen C, Schick F.

    J Magn Reson Imag. 2008; 28: 252-257

  • 2008

    Identification and characterization of metabolically benign obesity in humans.

    Stefan N, Kantartzis K, Machann J, Schick F, Thamer C, Rittig K, Balletshofer B, Machicao F, Fritsche A, Häring HU.

    Arch Intern Med. 2008; 168: 1609-1616

  • 2008

    Perivascular fatty tissue at the brachial artery is linked to insulin resistance but not to local endothelial dysfunction.

    Rittig K, Staib K, Machann J, Böttcher M, Peter A, Schick F, Claussen C, Stefan N, Fritsche A, Häring HU, Balletshofer B.

    Diabetologia, 2008; 51: 2093-2099

  • 2008

    Control of susceptibility-related image contrast by spin-lock techniques.

    Martirosian P, Rommel K, Schick F, Deimling M.

    Magn Reson Imag. 2008; 26: 138 –1387

  • 2008

    Biopsy needle tips with markers - MR compatible needles for high precision needle tip positioning.

    Müller-Bierl BM, Martirosian P, Graf H, Boss A, König C, Pereira PL, Schick F.

    Med Phys. 2008; 35: 2273-2278

  • 2008

    Influence of steady background gradients on the accuracy of molecular diffusion anisotropy measurements.

    Rossi C, Boss A, Martirosian P, Steidle G, Capuani S, Claussen CD, Maraviglia B, Schick F.

    Magn Reson Imaging, 2008; 26: 1250-1258

  • 2008

    T2* relaxometry in liver, pancreas, and spleen in a healthy cohort of one hundred twenty-nine subjects - Correlation with age, gender, and serum ferritin.

    Schwenzer NF, Machann J, Haap MM, Martirosian P, Schraml C, Liebig G, Stefan N, Häring HU, Claussen CD, Fritsche A, Schick F.

    Invest Radiol. 2008; 43: 854-860

  • 2008

    Three-dimensional ultrashort echo time imaging of solid polymers on a 3-Tesla whole-body MRI scanner.

    Springer F, Martirosian P, Schwenzer NF, Szimtenings M, Kreisler P, Claussen CD, Schick F.

    Invest Radiol. 2008; 43: 802-808

  • 2008

    MR temperature monitoring applying the proton resonance frequency method in liver and kidney at 0.2 and 1.5 T: Segment-specific attainable precision and breathing influence.

    Rempp H, Martirosian P, Boss A, Clasen S, Kickhefel A, Kraiger M, Schraml C, Claussen C, Pereira P, Schick F.

    Magn Reson Mater Phy (MAGMA), 2008; 21: 333-343

  • 2008

    SIRT1 genetic variants associate with the metabolic response of caucasians to a controlled lifestyle intervention - the TULIP Study.

    Weyrich P, Machicao F, Reinhardt J, Machann J, Schick F, Tschritter O, Stefan N, Fritsche A, Häring HU.

    BMC Med Genetics, 2008; 9: 100, 7 pages

  • 2008

    Measurement of T1, T2, and magnetization transfer properties during embryonic development at 7 Tesla using the chicken model.

    Boss A, Oppitz M, Wehrl H, Rossi C, Feuerstein M, Claussen CD, Drews U, Pichler B, Schick F.

    J Magn Reson Imaging, 2008; 28: 1510-1514

  • 2008

    Increase of visceral fat and adrenal gland volume in women with depression: Preliminary results of a morphometric MRI study.

    Ludescher B, Najib A, Baar S, Machann J, Schick F, Buchkremer G, Claussen CD, Eschweiler G.

    Intl J Psychiatry in Medicine, 2008; 38: 229-240

  • 2008

    Perfusion imaging of the pancreas using an arterial spin labeling technique.

    Schraml C, Schwenzer NF, Martirosian P, Claussen CD, Schick F.

    J Magn Reson Imaging, 2008; 28: 1459-1465

Publikationen 2007

  • 2007

    Image-guided radiofrequency ablation of renal cell carcinoma.

    Boss A, Clasen S, Kuczyk M, Schick F, Pereira PL.

    Eur Radiol. 2007; 17: 725-733

  • 2007

    Upstream transcription factor 1 gene polymorphisms are associated with high antilipolytic insulin sensitivity and show gene-gene interactions.

    Kantartzis K, Fritsche A, Machicao F, Stumvoll M, Machann J, Schick F, Häring HU, Stefan N.

    J Mol Med. 2007; 85: 55-61

  • 2007

    Magnetic resonance imaging of iron-oxide labeled SK-Mel 28 human melanoma cells in the chick embryo using a clinical whole body MRI scanner.

    Oppitz M, Pintaske J, Kehlbach R, Schick F, Schriek G, Busch C.

    Magn Reson Mater Phy (MAGMA), 2007; 20: 1-9

  • 2007

    Optimization of blood-myocardial contrast in 3D true-FISP cardiac imaging at 1.5 T.

    Martirosian P, Greil GF, Fenchel M, Kramer U, Miller S, Greiser A, Claussen CD, Schick F, Sieverding L.

    Magn Reson Med. 2007; 57: 213-309

  • 2007

    Quantitative assessment of glomerular filtration rate with MR gadolinium slope clearance measurements: A phase I trial.

    Boss A, Martirosian P, Gehrmann M, Artunc F, Risler T, Oesingmann N, Claussen CD, Schick F, Küper K, Schlemmer HP.

    Radiology, 2007; 242: 783-790

  • 2007

    Stereolithographic reproduction of complex cardiac morphology based on high spatial resolution imaging.

    Greil GF, Wolf I, Küttner A, Fenchel M, Miller S, Martirosian P, Schick F, Oppitz M, Meinzer HP, Sieverding L.

    Clin Res Cardiol. 2007; 96: 176-185

  • 2007

    High visceral fat mass and high liver fat are associated with resistance to lifestyle intervention.

    Thamer C, Machann J, Stefan N, Haap M, Schäfer S, Brenner S, Kantartzis K, Claussen C, Schick F, Häring H, Fritsche A.

    Obesity (Silver Spring), 2007; 15: 531-538

  • 2007

    High circulating retinol-binding protein 4 is associated with elevated liver fat, but not with total, subcutaneous, visceral, or intramyocellular fat in humans.

    Stefan N, Hennige AM, Steiger H, Machann J, Schick F, Schleicher E, Fritsche A, Häring HU.

    Diabetes Care, 2007; 30: 1173-1178

  • 2007

    Genetic variations in PPARD and PPARGC1A determine mitochondrial function and change in aerobic physical fitness and insulin sensitivity during lifestyle intervention.

    Stefan N, Thamer C, Staiger H, Machicao F, Machann J, Schick F, Venter C, Niess A, Laakso M, Fritsche A, Häring HU.

    J Clin Endocrinol Metab. 2007; 92: 1827-1833

  • 2007

    Diffusion tensor imaging of the spinal cord at 1.5 and 3.0 Tesla.

    Rossi C, Boss A, Lindig TM, Martirosian P, Steidle G, Mätzler W, Claussen CD, Klose U, Schick F.

    Fortschr Röntgenstr. 2007; 179: 219-224

  • 2007

    Dynamic magnetic resonance nephrography: Is saturation recovery true-FISP advantageous over saturation recovery TurboFLASH?

    Boss A, Martirosian P, Schäfer JF, Gehrmann M, Artunc F, Risler T, Oesigmann N, Claussen CD, Schlemmer H, Schick F.

    Invest Radiol. 2007; 42: 256-262

  • 2007

    Genetic variation within the APPL locus is not associated with metabolic or inflammatory traits in a healthy white population.

    Staiger H, Machicao T, Machann J, Schick F, Kuulasmaa T, Laakso M, Fritsche A, Stefan N, Häring HU.

    Diabet Med. 2007; 24: 817-822

  • 2007

    Grundlagen der Magnetresonanztomographie.

    Schick F.

    Radiologe, 2007; 47 (Suppl 1): 7-26

  • 2007

    FAIR true-FISP imaging of cerebral perfusion in areas of high magnetic susceptibility differences at 1.5 and 3 Tesla.

    Boss A, Martirosian P, Klose U, Nägele T, Claussen CD, Schick F.

    J Magn Reson Imag. 2007; 25: 924-931

  • 2007

    Lifestyle intervention in individuals with normal versus impaired glucose tolerance.

    Schäfer S, Kantartzis J, Machann J, Venter C, Niess A, Schick F, Machicao F, Häring HU, Fritsche A, Stefan N.

    Eur J Clin Invest. 2007; 37: 535-543

  • 2007

    Dynamische Magnetresonanz-Nephrografie und -Urografie bei Kindern mit Harnwegserkrankungen.

    Boss A, Schäfer J, Martirosian P, Obermayr F, Fuchs J, Claussen CD, Schick F, Schlemmer HP.

    Fortschr Röntgenstr. 2007; 179: 832-840

  • 2007

    Gender specific correlations of adrenal gland size and body fat distribution: A whole body MRI study.

    Ludescher B, Najib A, Baar S, Machann J, Thamer C, Schick F, Buchkremer G, Claussen CD, Eschweiler GW.

    Horm Metab Res. 2007; 39: 515-518

  • 2007

    Role of AMP-activated protein kinase gamma 3 genetic variability in glucose and lipid metabolism in nondiabetic whites.

    Weyrich P, Machicao F, Staiger H, Simon P, Thamer C, Machann J, Schick F, Guirguis A, Fritsche A, Stefan N, Häring HU.

    Diabetologia, 2007; 50: 2097-2109

  • 2007

    Heating of metallic implants and instruments induced by gradient switching in a 1.5 Tesla whole-body unit.

    Graf H, Steidle G, Schick F.

    J Magn Reson Imag. 2007; 26: 1328-1333

  • 2007

    Do static of time-varying magnetic fields in magnetic resonance imaging (3.0 T) alter protein-gene expression? - A Study on human embryonic lung fibroblasts.

    Schwenzer N, Bantleon R, Maurer B, Kehlbach R, Schraml C, Claussen CD, Rodegerdts E.

    J Magn Reson Imag. 2007; 26: 1210-1215

  • 2007

    Detection of DNA double-strand breaks using yH2AX after MRI exposure at 3 Tesla: An in vitro study.

    Schwenzer N, Bantleon R, Maurer B, Kehlbach R, Schraml C, Claussen CD, Rodegerdts E.

    J Magn Reson Imag. 2007; 26: 1308-1314

  • 2007

    Tissue warming and regulatory responses induced by radio frequency energy deposition on a whole-body 3-Tesla magnetic resonance imager.

    Boss A, Graf H, Berger A, Lauer U, Wojtczyk H, Claussen CD, Schick F.

    J Magn Reson Imag. 2007; 26: 1334-1339

  • 2007

    A novel MR-imaging technique using arterial spin labeling for thyroid gland perfusion in thyrotoxicosis.

    Müssig K, Schraml C, Gallwitz B, Claussen CD, Häring HU, Schick F, Balletshofer B.

    Thyroid. 2007; 17: 1155-1156

  • 2007

    MR-guided radiofrequency ablation in a 0.2 T open MR system: Technical success and technique effectiveness in 100 liver tumors.

    Clasen S, Boss A, Schmidt D, Schraml C, Fritz J, Schick F, Claussen CD, Pereira PL.

    J Magn Reson Imag. 2007; 26: 1043-1052

  • 2007

    FAIR true-FISP perfusion imaging of the thyroid gland.

    Schraml C, Boss A, Martirosian P, Schwenzer N, Claussen CD, Schick F.

    J Magn Reson Imag. 2007; 26: 66-71

  • 2007

    Aptamer-based isolation and subsequent imaging of mesenchymal stem cells in ischemic myocard by magnetic resonance imaging.

    Schäfer R, Wiskirchen J, Guo K, Neumann B, Kehlbach R, Pintaske J, Voth V, Walker T, Scheule AM, Greiner TO, Hermanutz-Klein U, Claussen CD, Northoff H, Ziemer G, Wendel HP.

    Fortschr Röntgenstr. 2007; 179: 1009-1015

  • 2007

    Transferrin receptor upregulation: In vitro labeling of rat mesenchymal stem cells with superparamagnetic iron oxide.

    Schäfer R, Kehlbach R, Wiskirchen J, Bantleon R, Pintaske J, Brehm B, Gerber A, Wolburg H, Claussen CD, Northoff H.

    Radiology, 2007; 244: 514-523

  • 2007

    Magnetic field distribution and signal decay in functional MRI in very high fields (up to 9,4 T) using Monte Carlo diffusion modeling.

    Müller-Bierl B, Uludag K, Pereira P, Schick F.

    Int J Biomed Imag. 2007; Article ID 70309, 7 Pages. doi: 10.1155/2007/70309

  • 2007

    Impact of different fat depots on insulin sensitivity: predominant role of liver fat.

    Kirchhoff K, Kantartzis K, Machann J, Schick F, Thamer C, Machicao F, Firsche A, Häring HU, Stefan N.

    J Diabetes Sci Technol. 2007; 1: 753-759

Publikationen 2006

  • 2006

    Perfusion MR imaging with FAIR true-FISP spin labeling in patients with and without renal artery stenosis: initial experience.

    Fenchel M, Martirosian P, Langanke J, Giersch J, Miller S, Stauder N, Kramer U, Claussen CD, Schick F.

    Radiology, 2006; 238: 1013-1021

  • 2006

    Quantitative ASL muscle perfusion imaging using a FAIR true-FISP technique at 3.0 T.

    Boss A, Martirosian P, Claussen CD, Schick F.

    NMR Biomed. 2006; 19: 125-132

  • 2006

    Morphological, contrast-enhanced and spin labeling perfusion imaging for monitoring of relapse after RF ablation of renal cell carcinomas.

    Boss A, Martirosian P, Schraml C, Clasen S, Fenchel M, Anastasiadis A, Claussen CD, Pereira PL, Schick F.

    Eur Radiol. 2006; 16: 1226-1236

  • 2006

    Echoplanar diffusion tensor imaging of the lower leg musculature using eddy current nulled stimulated echo preparation.

    Steidle G, Schick F.

    Magn Reson Med. 2006; 55: 541-548

  • 2006

    Effect of spatial distribution of magnetic dipoles on Lamor frequency distribution and MR signal decay - a numerical approach under static dephasing conditions.

    Pintaske J, Müller-Bierl B, Schick F.

    Magn Reson Mater Phy (MAGMA), 2006; 19: 46-53

  • 2006

    Relaxivity of gadopentetate dimeglumine (magnevist), gadobutrol (gadovist), and gadobenate dimeglumine (multihance) in human blood plasma at 0.2, 1.5, and 3 Tesla.

    Pintaske J, Martirosian P, Graf H, Erb G, Lodemann KP, Claussen CD, Schick F.

    Invest Radiol. 2006; 41: 213-221

  • 2006

    Comparison of Gadolinium-BOPTA and Ferucarbotran-enhanced three-dimensional T1-weighted dynamic liver magnetic resonance imaging in the same patient.

    Wersebe A, Wiskirchen J, Decker U, Schick F, Dietz K, Müller-Schimpfle M, Claussen CD, Pereira PL.

    Invest Radiol. 2006; 41: 264-271

  • 2006

    Effects on MRI due to altered rf polarization near conductive implants of instruments.

    Graf H, Steidle G, Martirosian P, Lauer UA, Schick F.

    Med Phys. 2006; 33: 124-127

  • 2006

    Hepatic lipid accumulation in healthy subjects: A comparative study using spectral fat-selective MRI and volume-localized 1H-MR spectroscopy.

    Machann J, Thamer C, Schnödt B, Stefan N, Häring HU, Claussen CD, Fritsche A, Schick F.

    Magn Reson Med. 2006; 55: 913-917

  • 2006

    Eddy-current induction in extended meteallic parts as a source of considerable torsional moment.

    Graf H, Lauer UA, Schick F.

    J Magn Reson Imag. 2006; 23: 585-590

  • 2006

    a2-Heremans-Schmid glycoprotein/fetuin-a is associated with insulin resistance and fat accumulation in the liver in humans.

    Stefan N, Hennige AM, Staiger H, Machann J, Schick F, Kröber S, Machicao F, Fritsche A, Häring HU.

    Diabetes Care, 2006; 29: 853-857

  • 2006

    Quantitative lung perfusion mapping at 0.2 T using FAIR true-FISP MRI.

    Martirosian P, Boss A, Fenchel M, Deimling M, Schäfer J, Claussen CD, Schick F.

    Magn Reson Med. 2006; 55: 1065-1074

  • 2006

    Contrast-enhanced dynamic MR nephrography using the Turbo FLASH navigator-gating technique in children.

    Boss A, Schäfer J, Martirosian P, Hacker HW, Darge K, Claussen CD, Küper K, Schick F, Schlemmer HP.

    Eur Radiol. 2006; 16: 1509-1518

  • 2006

    Numerical simulations of intra-voxel dephasing effects and signal voids in gradient echo MR imaging using different sub-grid sizes.

    Müller-Bierl B, Graf H, Pereira PL, Schick F.

    Magn Reson Mater Phy (MAGMA), 2006; 19: 88-95

  • 2006

    Solitary pulmonary nodules: Association between signal characteristics in dynamic contrast enhanced MRI and tumor angiogenesis.

    Schäfer J, Schneider V, Vollmar J, Wehrmann M, Aebert H, Friedel G, Vonthein R,Schick F, Claussen CD.

    Lung Cancer, 2006; 53: 39-49

  • 2006

    Effect of concentration of SH U 555A labeled human melanoma cells on MR spin echo and gradient echo signal decay at 0.2, 1.5 and 3 T.

    Pintaske J, Bantleon R, Kehlbach R, Claussen CD, Wiskirchen J, Schick F.

    Magn Reson Mater Phy (MAGMA), 2006; 19: 71-77

  • 2006

    Sequenzen in der MRT Teil I.

    Schick F.

    Radiologe, 2006; 46: 615-630

  • 2006

    Sequenzen in der MRT Teil II.

    Schick F.

    Radiologe, 2006; 46: 803-820

  • 2006

    3D imaging of the whole spine at 3 T compared to 1.5 T: Initial experiences.

    Rodegerdts E, Boss A, Riemarzik K, Lichy M, Schick F, Claussen CD, Schlemmer HP.

    Acta Radiol. 2006; 47: 488-493

  • 2006

    Highly resolved free-breathing magnetic resonance cholangiopancreatography in the diagnostic workup of pancreaticobiliary diseases in infants and young children - initial experiences.

    Schäfer J, Kirschner HJ, Lichy M, Schlemmer H, Schick F, Claussen CD, Fuchs J.

    J Pediatr Surg. 2006; 41: 1645-1651

  • 2006

    The relationships of plasma adiponectin with a favorable lipid profile, decreased inflammation, and less ectopic fat accumulation depend on adiposity.

    Kantartzis K, Rittig K, Balletshofer B, Machann J, Schick F, Porubska K, Fritsche A, Häring HU, Stefan N.

    Clin Chem. 2006; 52: 1934-1942

  • 2006

    Geometry and extension of signal voids in MR images induced by aggregations of magnetically labelled cells.

    Pintaske J, Müller-Bierl B, Schick F.

    Phys Med Biol. 2006; 51: 4707-4718

  • 2006

    Three-dimensional morphological magnetic resonance imaging in infants and children with congenital heart disease.

    Fenchel M, Greil GF, Martirosian P, Kramer U, Schick F, Claussen CD, Sieverding L, Miller S.

    Pediatr Radiol. 2006; 36: 1265-1272

  • 2006

    Combined passive and active shimming for in vivo MR spectroscopy at high magnetic fields.

    Juchem C, Müller-Bierl B, Schick F, Logothetis NK, Pfeuffer J.

    J Magn Reson. 2006; 183: 278-289

  • 2006

    Whole-body magnetization transfer contrast imaging.

    Boss A, Martirosian P, Kuper K, Fierlbeck G, Claussen CD, Schick F.

    J Magn Reson Imag. 2006; 24: 1183-1187

  • 2006

    Role of proton MR for the study of muscle lipid metabolism.

    Bösch C, Machann J, Vermathen P, Schick F.

    NMR Biomed. 2006; 19: 968-988

  • 2006

    MR-guided radiofrequency ablation: Do magnetic fields influence extent of coagulation in ex vivo bovine livers?

    Schraml C, Aube C, Graf H, Boss A, Clasen S, Herberts T, Schmidt D, Schick F, Claussen CD, Pereira PL.

    Radiology, 2006; 241: 746-752

  • 2006

    Differentiation between malignant and benign solitary pulmonary nodules with proton density weighted and ECG-gated magnetic resonance imaging.

    Schäfer J, Vollmar J, Wiskirchen J, Erdtmann B, v Renteln D, Vonthein R, Schick F, Claussen CD, Seemann MD.

    Eur J Med Res. 2006; 11: 527-533

  • 2006

    Feldverteilung magnetischer Dipole als Modell magnetisch markierter Zellen in der MRT.

    Pintaske J, Müller-Bierl B, Schick F.

    Z med Phys. 2006; 16: 252-260

  • 2006

    Magnetic resonance techniques for assessment of body components.

    Schick F, Machann J, Boss A, Thamer C, Stefan N, Fritsche A.

    Horm Res. 2006; 66 Suppl. 1: 65-72

Publikationen 2005

  • 2005

    Compensation of magnetic field distortions from paramagnetic instruments by added diamagnetic material: Measurements and numerical simulations.

    Müller-Bierl B, Graf H, Steidle G, Schick F.

    Med Phys. 2005; 32: 76-84

  • 2005

    Diagnosis of vascular rings and slings using an interleaved 3D double-slab FISP MR angiography technique.

    Greil G, Kramer U, Dammann F, Schick F, Miller S, Claussen CD, Sieverding L.

    Pediatr Radiol. 2005; 35: 396-401

  • 2005

    Rf enhancement and shielding in MRI caused by conductive implants: Dependence on electrical parameters for a tube model.

    Graf H, Steidle G, Lauer UA, Schick F.

    Med Phys. 2005; 32: 337-342

  • 2005

    Detektion von Lungenrundherden mit der Magnetresonanztomographie in Atemanhaltetechnik im Vergleich zur Spiral-Computertomographie.

    Schäfer JF, Vollmar J, Schick F, Seemann MD, Kamm P, Erdtmann B, Claussen CD.

    Fortschr Röntgenstr. 2005; 177: 41-49

  • 2005

    The -913 G/A glutamine: fructose-6-phosphate aminotransferase gene polymorphism is associated with measures of obesity and intramyocellular lipid content in nondiabetic subjects.

    Weigert C, Thamer C, Brodbeck K, Guirguis A, Machicao F, Machann J, Schick F, Stumvoll M, Fritsche A, Häring HU, Schleicher ED.

    J Clin Endocrinol Metab. 2005; 90: 1639-1643

  • 2005

    3D proton MR spectroscopic imaging of prostate cancer using a standard spine coil at 1.5T in clinical routine: A feasibility study.

    Lichy M, Pintaske J, Kottke R, Machann J, Anastasiadis A, Roell S, Hennenlotter J, Diergarten T, Schick F, Stenzl A, Claussen CD, Schlemmer HP.

    Eur Radiol. 2005; 15: 653-660

  • 2005

    Grundlagen der Magnetresonanztomographie (MRT).

    Schick F.

    Radiologe, 2005; 45: 69-88

  • 2005

    Whole-body MRI at high field: Technical limits and clinical potential.

    Schick F.

    Eur Radiol. 2005; 15: 946-959

  • 2005

    Standardized assessment of whole body adipose tissue topography by MRI.

    Machann J, Thamer C, Schnödt B, Haap M, Häring HU, Claussen CD, Stumvoll M, Fritsche A, Schick F.

    J Magn Reson Imag. 2005; 21: 455-462

  • 2005

    Rf artifacts caused by metallic implants and instruments which get more prominent at 3 Tesla: An in-vitro study.

    Graf H, Lauer UA, Berger A, Schick F.

    Magn Reson Imag. 2005; 23: 492-499

  • 2005

    Liver fat and insulin restistance are independently associated with the -514 C>T polymorphism of the hepatic lipase gene.

    Stefan N, Schäfer S, Machicao J, Schick F, Claussen CD, Stumvoll M, Häring HU, Fritsche A.

    J Clin Edocrinol Metab. 2005; 90: 4238-4243

  • 2005

    Radio frequency versus susceptibility effects of small conductive implants - a systematic MRI study on aneurysm clips at 1,5 and 3 Tesla.

    Lauer UA, Graf H, Berger A, Claussen CD, Schick F.

    Magn Reson Imag. 2005; 23: 563-569

  • 2005

    Simultaneous measurement of saturation and relaxation in human brain by repetitive magnetization transfer pulses.

    Helms G, Piringer A.

    NMR Biomed. 2005; 18: 44-50

  • 2005

    Elevated serum GGT concentrations predict reduced insulin sensitivity and increased intrahepatic lipids.

    Thamer C, Tschritter O, Haap M, Shirkavand F, Machann J, Fritsche A, Schick F, Häring H, Stumvoll M.

    Horm Metab Res. 2005; 37: 246-251

  • 2005

    Metal artifacts caused by gradient switching.

    Graf H, Steidle G, Martirosian P, Lauer UA, Schick F.

    Magn Reson Med. 2005; 54: 231-234

  • 2005

    Image fusion of CT and MRI for the visualization of the auditory and vestibular system.

    Seemann MD, Beltle J, Heuschmid M, Löwenheim H, Graf H, Claussen CD.

    Eur J Med Res. 2005; 10: 47-55

  • 2005

    High-resolution magnetic resonance imaging of trabecular bone in the wrist at 3 Tesla: Initial results.

    Ludescher B, Martirosian P, Lenk S, Machann J, Dammann F, Schick F, Claussen CD, Schlemmer HP.

    Acta Radiol. 2005; 46: 306-309

  • 2005

    Age and gender related effects on adipose tissue compartments of subjects with increased risk for type 2 diabetes: A whole body MRI/MRS study.

    Machann J, Thamer C, Schnödt B, Stefan N, Stumvoll M, Häring HU, Claussen CD, Fritsche A, Schick F.

    Magn Reson Mater Phy (MAGMA), 2005; 18: 128-137

  • 2005

    Eine Präparationstechnik zur quantitativen Untersuchung SPIO-haltiger Lösungen und SPIO-markierter Zellen in der MRT.

    Pintaske J, Helms G, Bantleon R, Kehlbach R, Wiskirchen J, Claussen CD, Schick F.

    Biomed Technik, 2005; 50: 174-180

  • 2005

    Radiofrequenzablation des Nierenzellkarzinoms unter MR-Bildgebung: Erste Ergebnisse.

    Boss A, Clasen S, Kuczyk M, Anastasiadis A, Schmidt D, Claussen CD, Schick F, Pereira PL.

    Fortschr Röntgenstr. 2005; 177: 1139-1145

  • 2005

    Magnetic resonance-guided percutaneous radiofrequency ablation of renal cell carcinomas.

    Boss A, Clasen S, Kuczyk M, Anastasiadis A, Schmidt D, Graf H, Schick F, Claussen CD, Pereira PL.

    Invest Radiol. 2005; 40: 583-590

  • 2005

    Polymorphisms in the gene encoding adiponectin receptor 1 are associated with insulin resistance and high liver fat.

    Stefan N, Machicao F, Staiger H, Machann J, Schick F, Tschritter O, Spieth C, Weigert C, Fritsche A, Stumvoll M, Häring HU.

    Diabetologia, 2005; 48: 2282-2291

  • 2005

    Magnetic resonance imaging of the body trunk using a single-slab, 3-dimensional, T2-weighted turbo-spin-echo sequence with high sampling efficiency (SPACE) for high spatial resolution imaging.

    Lichy M, Wietek B, Mugler J, Horger W, Menzel M, Anastasiadis A, Siegmann K, Niemeyer T, Königsrainer A, Kiefer B, Schick F, Claussen CD, Schlemmer H.

    Invest Radiology, 2005; 40: 754-760

  • 2005

    Thermal damage of the genitofemoral nerve due to radiofrequency ablation of renal cell carcinoma: A potentially avoidable complication.

    Boss A, Clasen S, Kuczyk M, Anastasiadis A, Schmidt D, Claussen CD, Schick F, Pereira PL.

    Am J Roentgenol. 2005; 185: 1627-1631

  • 2005

    Magnetic susceptibility effects on the accuracy of MR temperature monitoring by the proton resonance frequency method.

    Boss A, Graf H, Müller-Bierl B, Clasen S, Schmidt D, Pereira PL, Schick F.

    J Magn Reson Imag. 2005; 22: 813-820

  • 2005

    Quantitative magnetization transfer by trains of radio frequency pulses in human brain: Extension of a free evolution model to continuous-wave-like conditions.

    Helms G, Piringer A.

    Magn Reson Imag. 2005; 23: 723-731

  • 2005

    High resolution MR perfusion imaging of the kidneys at 3 Tesla without administration of contrast media.

    Boss A, Martirosian P, Graf H, Claussen CD, Schlemmer H, Schick F.

    Fortschr Röntgenstr. 2005; 177: 1625-1630

  • 2005

    Positiver Kontrast zum Nachweis magnetisch markierter Zellen in der MRT - in-vitro Experimente.

    Pintaske J, Martirosian P, Claussen CD, Schick F.

    Biomed Technik, 2005; 50: 271-276

  • 2005

    Functional characterization of prostate cancer by integrated magnetic resonance imaging and oxygenation changes during carbogen breathing.

    Diergarten T, Martirosian P, Kottke R, Vogel U, Stenzl A, Claussen CD, Schlemmer H.

    Invest Radiology, 2005; 40: 102-109

  • 2005

    Interaction between grounding pads used for RF ablation therapy and magnetic resonance imaging.

    Schraml C, Graf H, Boss A, Clasen S, Leibfritz M, Pereira PL, Claussen CD, Schick F.

    Magn Reson Mater Phy (MAGMA), 2005; 13: 1-7

  • 2005

    New imaging techniques of fat, muscle and liver within the context of determining insulin sensitivity.

    Stefan N, Machann J, Schick F, Claussen CD, Thamer C, Fritsche A, Häring HU.

    Horm Res. 2005; 64: 38-44

  • 2005

    Bifunctional chimeric SuperCD suicide gene - YCD: YUPRT fusion is highly effective in a rat hepatoma model.

    Gräpler F, Lemken ML, Wybranietz W, Schmidt U, Smirnow I, Groß C, Spiegel M, Schenk A, Graf H, Lauer UA, Vonthein R, Gregor M, Armeanu S, Bitzer M, Lauer UM.

    World J Gastroenterol. 2005; 11: 6910-6919

Publikationen 2004

  • 2004

    MR visualization of the inner ear structures: Comparison of 1.5 Tesla and 3 Tesla images.

    Graf H, Schick F, Claussen CD, Seemann MD.

    Fortschr Röntgenstr. 2004; 172: 17-20

  • 2004

    Direkte CT-Arthrographie versus direkte MR-Arthrographie bei chronischer Schulterinstabilität: Ein Methodenvergleich nach Einführung der Multidetektor-CT-Technik.

    Bitzer M, Nasko M, Krackhardt T, Schick F, Schöber W, Wiskirchen J, Morgalla M, Weise K, Claussen CD.

    Fortschr Röntgenstr. 2004; 176: 1770-1775

  • 2004

    FAIR true-FISP perfusion imaging of the kidneys.

    Martirosian P, Klose U, Mader I, Schick F.

    Magn Reson Med. 2004; 51: 353-361

  • 2004

    Intramyocellular lipids and insulin resistance.

    Machann J, Häring HU, Schick F, Stumvoll M.

    Diabetes Obes Metab. 2004; 6: 239-248

  • 2004

    Sodium 3-D MRI of the human torso using a volume coil.

    Steidle G, Graf H, Schick F.

    Magn Reson Imag. 2004; 22: 171-180

  • 2004

    Beobachtung und Kontrolle von Fixierungsvorgängen in Leberpräparaten mittels MRT und MRS.

    Ludescher B, Machann J, Graf H, Wietek B, Subke J, Claussen CD, Schick F.

    Forschr Röntgenstr. 2004; 176: 597-604

  • 2004

    Diffusion characteristics of large molecules assessed by proton MRS on a whole-body MR system.

    Lehnert A, Machann J, Helms G, Claussen CD, Schick F.

    Magn Reson Imag. 2004; 22: 39-46

  • 2004

    Pulsed saturation of the standard two-pool model for magnetization transfer - part I: The steady state.

    Helms G, Hagberg GE.

    Concepts Magn Reson. 2004; Part A 21: 37-49

  • 2004

    Pulsed saturation of the standard two-pool model for magnetization transfer - part II: The transition to steady state.

    Helms G, Dathe H, Hagberg GE.

    Concepts Magn Reson. 2004; Part A 21A: 50-62

  • 2004

    Multiple symmetric lipomatosis: A paradigm of metabolically innocent obesity.

    Haap M, Siewecke C, Thamer C, Machann J, Schick F, Häring HU, Szeimies R, Stumvoll M.

    Diabetes Care, 2004; 27: 794-795

  • 2004

    Numerical modeling of needle tip artifacts in MR gradient echo imaging.

    Müller-Bierl B, Graf H, Lauer U, Steidle G, Schick F.

    Med Phys. 2004; 31: 579-587

  • 2004

    Magnetic resonance imaging characteristics of six radiofrequency electrodes in a phantom study.

    Aube C, Schmidt D, Brieger J, Schenk M, Helmberger T, König C, Schick F, Claussen CD, Pereira PL.

    J Vasc Interv Radiol. 2004; 15: 385-387

  • 2004

    Reduced insulin effect in subclinical fatty liver.

    Thamer C, Machann J, Haap M, Bachmann O, Wietek B, Dahl D, Tschritter O, Fritsche A, Jacob S, Schick F, Stumvoll M, Häring H.

    Dtsch Med Wochenschr. 2004; 129: 872-875

  • 2004

    Radiofrequenzablation von Lebermetastasen.

    Pereira PL, Clasen S, Boss A, Schmidt D, Gouttefangeas C, Burkart C, Wiskirchen J, Tepe G, Claussen CD.

    Der Radiologe, 2004; 44: 347-357

  • 2004

    3.0 T high-resolution MR imaging of carpal ligaments and TFCC.

    Lenk S, Ludescher B, Martirosian P, Schick F, Claussen CD, Schlemmer HP.

    Fortschr Röntgenstr. 2004; 176: 664-667

  • 2004

    The Gly482Ser variant in the peroxisome proliferator-activated receptor gamma coactivator-1 is not associated with diabetes-related traits in non-diabetic german and dutch populations.

    Stumvoll M, Fritsche A, tHart LM, Machann J, Thamer C, Tschritter O, Van Häften TW, Jacob S, Dekker JM, Maassen JA, Machicao F, Schick F, Heine RJ, Häring HU.

    Exp Clin Edocrinol Diabetes, 2004; 112: 253-257

  • 2004

    Solitary pulmonary nodules: Dynamic contrast-enhanced MR imaging - perfusion differences in malignant and benign lesions.

    Schäfer JF, Vollmar J, Schick F, Vonthein R, Seeman MD, Aebert H, Dierkesmann R, Friedel G, Claussen CD.

    Radiology, 2004; 232: 544-553

  • 2004

    Two-dimensional parallel acquisition technique in 3D MR colonography.

    Steidle G, Schäfer J, Schlemmer HP, Claussen CD, Schick F.

    Fortschr Röntgenstr. 2004; 176: 1100-1105

  • 2004

    Metabolische Bildgebung zur Verlaufskontrolle stereotaktisch bestrahlter Gliome - Wertigkeit der 1H-MR-Spektroskopie im Vergleich zur FDG-PET und IMT-SPECT.

    Lichy MP, Henze M, Plathow C, Bachert P, Kauczor HU, Schlemmer HP.

    Fortschr Röntgenstr. 2004; 176: 1114-1121

  • 2004

    Stellenwert einer parameteroptimierten 3D-FISP-MR-Angiographie bei Kindern mit Aortenisthmusstenose im Vergleich zur Katheterangiographie.

    Kramer U, Greil G, Dammann F, Schick F, Miller S, Fenchel M, Sieverding L, Claussen CD.

    Fortschr Röntgenstr. 2004; 176: 1458 - 1465

  • 2004

    Onkologische Früherkennung mit der Ganzkörper MRT: Möglichkeiten und Grenzen.

    Schäfer JF, Fischmann A, Lichy M, Vollmar J, Fenchel M, Claussen CD, Schlemmer HP.

    Der Radiologe, 2004; 44: 854-863

  • 2004

    Radiofrequency ablation: In vivo comparison of four commercially available devices in pig livers.

    Pereira PL, Trübenbach J, Schenk M, Subke J, Kröber S, Schäfer I, Remy CT, Schmidt D, Brieger J, Claussen CD.

    Radiology, 2004; 232: 482-490

  • 2004

    Muscle type dependent increase in intramyocellular lipids during prolonged fasting of humand subjects: A proton MRS study.

    Wietek BM, Machann J, Mader I, Thamer C, Häring HU, Claussen CD, Stumvoll M, Schick F.

    Horm Metab Res. 2004; 36: 639-644

  • 2004

    Intrahepatic lipids are predicted by visceral adipose tissue mass in healthy subjects.

    Machann J, Thamer C, Haap M, Stefan N, Heller E, Schnödt B, Stumvoll M, Claussen CD, Fritsche A, Schick F, Häring HU.

    Diabetes Care, 2004; 27: 2726-2729

  • 2004

    Experimental autoimmune encephalomyelitis (EAE): Lesion visualization on a 3 Tesla clinical whole-body system after intraperitoneal contrast injection.

    Heckl S, Nägele T, Herrmann M, Gärtner S, Klose U, Schick F, Weissert R, Küker W.

    Fortschr Röntgenstr, 2004; 176: 1549-1554

  • 2004

    MRT-Monitoring autologer Chondrozytentransplantate im Kniegelenk: Eine Verlaufsstudie über 12 Monate.

    Müller-Horvat C, Schick F, Claussen CD, Grönewäller E.

    Fortschr Röntgenstr. 2004; 176: 1776-1785

  • 2004

    Region and volume dependencies in spectral line width assessed by 1H 2D MR chemical shift imaging in the monkey brain at 7 T.

    Juchem C, Merkle H, Schick F, Logothetis N, Pfeuffer J.

    Magn Reson Imag. 2004; 22: 1373-1383

  • 2004

    Direkte CT-Arthrographie versus direkte MR-Arthographie bei chronischer Schulterinstabilität: Ein Methodenvergleich nach Einführung der Multidetektor-CT-Technik.

    Bitzer M, Nasko M, Krackhardt T, Schick F, Schöber W, Wiskirchen J, Morgalla M, Weise K, Claussen CD.

    Fortschr Röntgenstr. 2004; 176: 1776-1785

Publikationen 2003

  • 2003

    Lipid content in the musculature of the lower leg assessed by fat selective MRI: Intra- and interindividual differences and correlation with anthropometric and metabolic data.

    Machann J, Bachmann OP, Brechtel K, Dahl D, Wietek B, Klumpp B, Häring HU, Claussen CD, Jacob S, Schick F.

    J Magn Reson Imag. 2003; 17: 350-357

  • 2003

    Relationship of serum adiponectin and leptin concentrations with body fat distribution in humans.

    Steiger H, Tschritter O, Machann J, Thamer C, Fritsche A, Märker E, Schick F, Häring HU, Stumvoll M.

    Obes Res. 2003; 11: 368-371

  • 2003

    T2-based segmentation of periventricular volumes for quantification of proton magnetic resonance spectra of multiple sclerosis lesions.

    Helms G.

    Magn Reson Mater Phy (MAGMA), 2003; 16: 10-16

  • 2003

    Intramyocellular lipids: Anthropometric determinants and relationships with maximal aerobic capacity and insulin sensitivity.

    Thamer C, Machann J, Bachmann O, Haap M, Dahl D, Wietek B, Tschritter O, Niess A, Brechtel K, Fritsche A, Claussen C, Jacob S, Schick F, Häring HU, Stumvoll M.

    J Clin Endocrinol Metab. 2003; 88: 1785-1791

  • 2003

    Inductively coupled rf coils for examinations of small animals and objects in standard whole body MR scanners.

    Graf H, Martirosian P, Schick F, Grieser M, Bellemann ME.

    Med Phys. 2003; 30: 1241-1245

  • 2003

    In vivo efficiency of four commercial monopolar radiofrequency ablation systems: A comparative experimental study in pig liver.

    Brieger J, Pereira PL, Trübenbach J, Schenk M, Kröber S, Schmidt D, Aube C, Claussen CD, Schick F.

    Invest Radiol. 2003; 38: 609-616

  • 2003

    Artefakte in der MRT durch Instrumente und Implantate.

    Graf H, Lauer UA, Klemm T, Schnieder L, Schick F.

    Z Med Phys. 2003; 13: 165-170

  • 2003

    In vivo proton NMR studies in skeletal musculature.

    Machann J, Steidle G, Thamer C, Mader I, Schick F.

    Ann Rep NMR Spect. 2003; 50: 1-74

  • 2003

    MR-imaging-guided adrenal biopsy using an open low-field-strengh scanner and MR fluoroscopy.

    König CW, Pereira PL, Trübenbach J, Fritz J, Duda SH, Schick F, Claussen CD.

    Am J Roentgenol, 2003; 180: 1567-1570

  • 2003

    Renal perfusion MRI rivals contrast studies.

    Martirosian P, Schick F, Klose U, Ludescher B, Mader I.

    Diagnostic Imaging Europe, 2003; Aug/Sept: 31-37

  • 2003

    Systematik der Artefakte metallischer Gefäßprothesen (Stents) in der MRT.

    Graf H, Klemm T, Lauer UA, Duda S, Claussen CD, Schick F.

    Fortschr Röntgenstr. 2003; 175: 1711-1719

  • 2003

    Quantification of magnetization transfer by sampling the transient signal using MT-prepared “single shot” EPI.

    Helms G, Hagberg GE.

    Concepts Magn Reson. 2003; A 19: 149-152

  • 2003

    Comparison of longitudinal metabolite relaxation times in different regions of the human brain at 1.5 and 3 Tesla.

    Ethofer T, Mader I, Seeger U, Helms G, Erb M, Grodd W, Ludolph A, Klose U.

    Magn Reson Med. 2003; 50: 1296-1301

Publikationen 2002

  • 2002

    Steidle G, Machann J, Claussen CD, Schick F.

    Separation of intra- and extramyocellular lipid signals in proton MR-spectra by determination of their magnetic field distribution.

    J Magn Reson. 2002; 154: 228-235

  • 2002

    MRI of muscular fat.

    Schick F, Machann J, Brechtel K, Strempfer A, Klumpp B, Stein D, Jacob S.

    Magn Reson Med. 2002; 47: 720-727

  • 2002

    MR imaging-detected breast lesions: Histopathologic correlation lesion characteristics and signal intensity data.

    Siegmann K, Müller-Schimpfle M, Schick F, Remy C, Fersis N, Ruck P, Gorritz C, Claussen CD.

    Am J Roentgenol, 2002; 178: 1403-1409

  • 2002

    Alterations in diffusion and perfusion in the pathogenesis of peritumoral brain edema in meningiomas.

    Bitzer M, Klose U, Geist-Barth B, Nägele T, Schick F, Morgalla M, Claussen CD, Voigt K.

    Eur Radiol. 2002; 12: 2062-2076

  • 2002

    Charakterisierung von Bewegungsartefakten in der Mehrschicht-Spiral-CT.

    Graf H, Heuschmid M, Küttner A, Kopp AF, Claussen CD, Schick F.

    Forschr Röntgenstr. 2002; 174: 1301-1308

  • 2002

    Proton MRS in Kennedy disease: Absolute metabolite and macromolecular concentrations.

    Mader I, Karitzky J, Klose U, Seeger U, Sperfeld A, Nägele T, Schick F, Ludolph A, Grodd W.

    J Magn Reson Imag. 2002; 16: 160-167

  • 2002

    Bildgebende Diagnostik solitärer Lungenrundherde am offenen Niederfeld MRT.

    Schäfer J, Vollmar J, Schick F, Seemann MD, Mehnert F, Vonthein R, Aebert H, Claussen CD.

    Fortschr Röntgenstr. 2002; 174: 1107-1114

  • 2002

    Proton magnetic resonance spectroscopy with metabolite nulling reveals regional differences of macromolecules in normal human brain.

    Mader I, Seeger U, Karitzky J, Erb M, Schick F, Klose U.

    J Magn Reson Imag. 2002; 16: 538-546

  • 2002

    Adult onset glutaric aciduria type I presenting with a leukoencephalopathy.

    Bähr O, Mader I, Zschocke J, Dichgans J, Schulz JB.

    Neurology, 2002; 59: 1802-1804

  • 2002

    MRT Darstellung intraossärer Sequester und Fistelsysteme bei chronischer Osteomyelitis durch Standardsequenzen, hochselektive Chemical-Shift-Bildgebung Diffusionsgewichtung und Magnetisierungstransfer.

    Bitzer M, Schick F, Hartmann J, Geist-Barth B, Stern W, Krackhardt T, Seemann M, Morgalla M, Pereira P, Claussen CD.

    Fortschr Röntgenstr. 2002; 174: 1422-1429

  • 2002

    Metabolic characterization of a woman homozygous for the Ser113Leu missense mutation in carnitine palmitoyl transferase II.

    Haap M, Thamer J, Machann J, Tschritter O, Löblein K, Kellerer M, Schick F, Jacob S, Häring HU, Stumvoll M.

    J Clin Endocrinol Metab. 2002; 87: 2139-2143

  • 2002

    Relationship between serum adiponectin concentration and intramyocellular lipid stores in humans.

    Thamer C, Machann J, Tschritter O, Haap M, Wietek B, Dahl D, Bachmann O, Fritsche A, Jacob S, Stumvoll M, Schick F, Häring HU.

    Horm Metab Res. 2002; 34: 646-649

Publikationen 2001

  • 2001

    Fast acceleration-encoded magnetic resonance imaging.

    Forster J, Sieverding L, Breuer J, Lutz O, Schick F.

    Med Phys. 2001; 28: 28-35

  • 2001

    Fast elevation of the intramyocellular lipid content in the presence of circulating free fatty acids and hyperinsulinemia: A dynamic 1H-MRS study.

    Brechtel K, Dahl DB, Machann J, Bachmann OP, Wenzel I, Maier T, Claussen CD, Häring HU, Jacob S, Schick F.

    Magn Reson Med. 2001; 45: 179-183

  • 2001

    Utilisation of intramyocellular lpids (IMCLs) during exercise as assessed by proton magnetic resonance spectroscopy (1H-MRS).

    Brechtel K, Niess AM, Machann J, Rett K, Schick F, Claussen CD, Dickhuth HH, Häring HU, Jacob S.

    Horm Metab Res. 2001; 33: 63-66

  • 2001

    MR-tomographische Charakterisierung suspekter Mammabefunde mittels suszeptibilitätsgewichteter T2*-Sequenzen.

    Dannert S, Krück W, Schick F, Claussen CD, Müller-Schimpfle M.

    Fortschr Röntgenstr. 2001; 173: 38-43

  • 2001

    Osteodensitometry of human heel bones by MR spin-echo imaging: Comparison with MR gradient-echo imaging and quantitative computed tomography.

    Machann J, Raible A, Schnatterbeck P, Lutz O, Claussen CD, Schick F.

    J Magn Reson Imag. 2001; 14: 147-155

  • 2001

    Effects of intravenous and dietary lipid challenge on intramyocellular lipid content and the relation with insulin sensitivity in humans.

    Bachmann OP, Dahl DB, Brechtel K, Machann J, Haap M, Maier T, Loviscach M, Stumvoll M, Claussen CD, Schick F, Häring HU, Jacob S.

    Diabetes, 2001; 50: 2579-2584

  • 2001

    2D-Phasenkontrast-Flussquantifizierung und kontrastangehobene 3D-MR-Angiographie zur perioperativen Untersuchung des Arteria mammaria-interna-Bypasses.

    Stauder NI, Miller S, Scheule AM, Brechtel K, Eckstein FS, Hahn U, Kramer U, Duda SH, Claussen CD.

    Fortschr Röntgenstr. 2001; 173: 790-797

  • 2001

    Proton MR spectroscopy reveals lactate in infantile neuroaxonal dystrophy (INAD).

    Mader I, Krägeloh-Mann I, Seeger U, Bornemann A, Nägele T, Krüker W, Grodd W.

    Neuropediatrics, 2001; 32: 97-100

  • 2001

    Reliable detection of macromolecules in single-volume 1H NMR spectra of the human brain.

    Seeger U, Mader I, Nägele T, Grodd W, Lutz O, Klose U.

    Magn Reson Med. 2001; 45: 948-954

Publikationen 2000

  • 2000

    Magnetic resonance imaging guided corticosteroid injection of the sacroiliac joints in patients with therapy resistant spondyloarthropathy: A pilot study.

    Günaydin I, Pereira PL, Daikeler T, Mohren M, Trübenbach J, Schick F, Kanz L, Kötter I.

    J Rheumatol. 2000; 27: 424-428

  • 2000

    An interleaved sampling strategy for MR spectroscopy in vivo: Applications on human calf musculature.

    Machann J, Schick F, Jacob S, Lutz O, Claussen CD.

    Magn Reson Imag. 2000; 18: 189-197

  • 2000

    Dynamic MR imaging of liver metastases with Gd-EOB-DPTA.

    Stern W, Schick F, Kopp AF, Reimer P, Shamsi K, Claussen CD, Laniado M.

    Acta Radiol. 2000; 41: 255-262

  • 2000

    Acquired generalized lipoatrophy (AGL): Highly selective MR lipid imaging and localized 1H-MRS.

    Brechtel K, Jacob S, Machann J, Hauer B, Nielsen M, Meissner HP, Matthaei S, Häring HU, Claussen CD, Schick F.

    J Magn Reson Imag. 2000; 12: 306-310

  • 2000

    Fat- and water-selective MR cine imaging of the human heart - Assessment of right ventricular dysplasia.

    Schick F, Miller S, Hahn U, Nägele T, Forster J, Helber U, Stauder N, Brechtel K, Claussen CD.

    Invest Radiol. 2000; 35: 311-318

  • 2000

    MR-Osteodensitometry in human heel bones: correlation with quantitative computed tomography using different measurement parameters.

    Machann J, Schnatterbeck P, Raible A, Lutz O, Claussen CD, Schick F.

    Invest Radiol. 2000; 35: 393-400

  • 2000

    MR-Charakterisierung der Zusammensetzung hämatopoetischen Knochenmarks: Befunde bei generalisierten Neoplasien und Monitoring der Therapie.

    Machann J, Pereira PL, Einsele H, Kanz L, Claussen CD, Schick F.

    Radiologe, 2000; 40: 700-709

  • 2000

    MR-Signalverhalten des 4 Wochen alten okkulsiven Myokardinfarktes im Tierexperiment.

    Miller S, Eckstein FS, Vogel U, Hahn U, Scheule AM, Nägele T, Schick F, Claussen CD.

    Fortschr Röntgenstr. 2000; 172: 527-533

  • 2000

    Synergistic effect between iron and gadolinium in MRI.

    Luboldt W, Kienzler D, Seemann M, Friess D, Schick F, Laniado M, Schaefer J, Claussen CD.

    J Magn Reson Imag. 2000; 12: 358-362

  • 2000

    Variabilität MR-tomographisch bestimmbarer myokardialer Funktions- und Perfusionsparameter bei gesunden Probanden.

    Kramer U, Miller S, Helber U, Schick F, Nägele T, Brechtel K, Huppert P, Claussen CD.

    Fortschr Röntgenstr. 2000; 172: 609-614

  • 2000

    MRT-gestützte perkutane Radiofrequenzablation hepatischer Neoplasien - erste technische und klinische Erfahrungen.

    Huppert PE, Trübenbach J, Schick F, Pereira P, König C, Claussen CD.

    Fortschr Röntgenstr. 2000; 172: 692-700

  • 2000

    Interventional MR imaging for injection of sacroiliac joints in patients with sacroiliitis.

    Pereira PL, Günaydin I, Trübenbach J, Dammann F, Remy C, Kötter I, Schick F, König CW, Claussen CD.

    Amer J Roentgenol, 2000; 175: 265-266

  • 2000

    Perkutane Radiofrequenzablation hepatischer Neoplasien unter Verwendung von "Cluster"-Ablationssonden - Erste klinische Erfahrungen.

    Trübenbach J, König CW, Duda SH, Schick F, Huppert PE, Claussen CD, Pereira PL.

    Fortschr Röntgenstr. 2000; 172: 905-910

  • 2000

    MR imaging in the presence of vascular stents: A systematic assessment of artifacts for various stent orientations, sequence types, and field strengths.

    Klemm T, Duda S, Machann J, Seekamp-Rahn K, Schnieder L, Claussen CD, Schick F.

    J Magn Reson Imag. 2000; 12: 606-615

  • 2000

    Conventional high resolution versus fast T2-weighted MR imaging of the heart: Assessment of reperfusion induced myocardial injury in an animal model.

    Miller S, Schick F, Scheule A, Vogel U, Hiller R, Strotmann C, Nägele T,Hahn U, Claussen CD.

    Magn Reson Imag. 2000; 18: 1069-1077

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