Jean Michel Petit

Summary

Affiliation: CHU de Dijon
Country: France

Publications

  1. ncbi request reprint Lack of association between microsomal triglyceride transfer protein gene polymorphism and liver steatosis in HCV-infected patients
    Jean Michel Petit
    Laboratoire INSERM Unité 498, CHU du Bocage, BP 77908, 21079 Dijon Cedex, France
    Mol Genet Metab 88:196-8. 2006
  2. ncbi request reprint Impact of liver disease severity and etiology on the occurrence of diabetes mellitus in patients with liver cirrhosis
    Jean Michel Petit
    University Hospital Dijon, Dijon, France
    Acta Diabetol 51:455-60. 2014
  3. doi request reprint Increased erythrocytes n-3 and n-6 polyunsaturated fatty acids is significantly associated with a lower prevalence of steatosis in patients with type 2 diabetes
    J M Petit
    Universite de Bourgogne, Centre de Recherche INSERM Unité 866, CHU du Bocage, BP 77908, 21079 Dijon Cedex, France
    Clin Nutr 31:520-5. 2012
  4. doi request reprint PNPLA3 polymorphism influences liver fibrosis in unselected patients with type 2 diabetes
    Jean M Petit
    Centre de Recherche, INSERM Unité 866, Universite de Bourgogne, CHU du Bocage, Dijon, France
    Liver Int 31:1332-6. 2011
  5. ncbi request reprint Cell surface expression of LDL receptor in chronic hepatitis C: correlation with viral load
    Jean Michel Petit
    Service de Diabétologie et d Endocrinologie, CHU du Bocage, BP 77908, 21079 Dijon Cedex, France
    Am J Physiol Endocrinol Metab 293:E416-20. 2007
  6. ncbi request reprint Apolipoprotein-AII concentrations are associated with liver steatosis in patients with chronic hepatitis C
    Jean Michel Petit
    Laboratoire INSERM Unité 498, 21079 Dijon Cedex, France
    Dig Dis Sci 52:3431-4. 2007
  7. doi request reprint Specifically PNPLA3-mediated accumulation of liver fat in obese patients with type 2 diabetes
    Jean Michel Petit
    Universite de Bourgogne, Centre de Recherche Institute National de la Santé, Dijon Cedex, France
    J Clin Endocrinol Metab 95:E430-6. 2010
  8. ncbi request reprint Management of diabetes in French prisons: a cross-sectional study
    J M Petit
    Department of Diabetes and Endocrinology, Bocage Hospital, Dijon, France
    Diabet Med 18:47-50. 2001
  9. ncbi request reprint Decreased plasma adiponectin concentrations are closely related to steatosis in hepatitis C virus-infected patients
    Jean Michel Petit
    Service de Diabétologie et d Endocrinologie, Centre Hospitalier Universitaire du Bocage, Boite Postale 77908, 21079 Dijon Cedex, France
    J Clin Endocrinol Metab 90:2240-3. 2005
  10. ncbi request reprint Serum adiponectin and metabolic parameters in HIV-1-infected patients after substitution of nevirapine for protease inhibitors
    J M Petit
    Hopital Universitaire du Bocage, Dijon, France
    Eur J Clin Invest 34:569-75. 2004

Collaborators

Detail Information

Publications40

  1. ncbi request reprint Lack of association between microsomal triglyceride transfer protein gene polymorphism and liver steatosis in HCV-infected patients
    Jean Michel Petit
    Laboratoire INSERM Unité 498, CHU du Bocage, BP 77908, 21079 Dijon Cedex, France
    Mol Genet Metab 88:196-8. 2006
    ..The aim of our study was to investigate the influence of a functional polymorphism in the promoter region of the MTP gene (493G/T) on the development of HCV-related steatosis...
  2. ncbi request reprint Impact of liver disease severity and etiology on the occurrence of diabetes mellitus in patients with liver cirrhosis
    Jean Michel Petit
    University Hospital Dijon, Dijon, France
    Acta Diabetol 51:455-60. 2014
    ..0015). LC was strongly associated with DM, with around 40 % of diabetic patients. In the group of patients with LC without HCC, diabetes was not associated with the etiology of cirrhosis. ..
  3. doi request reprint Increased erythrocytes n-3 and n-6 polyunsaturated fatty acids is significantly associated with a lower prevalence of steatosis in patients with type 2 diabetes
    J M Petit
    Universite de Bourgogne, Centre de Recherche INSERM Unité 866, CHU du Bocage, BP 77908, 21079 Dijon Cedex, France
    Clin Nutr 31:520-5. 2012
    ..Although dietary fat contributes substantially to the accumulation of liver fat, the role of individual fatty acids in this accumulation is unclear...
  4. doi request reprint PNPLA3 polymorphism influences liver fibrosis in unselected patients with type 2 diabetes
    Jean M Petit
    Centre de Recherche, INSERM Unité 866, Universite de Bourgogne, CHU du Bocage, Dijon, France
    Liver Int 31:1332-6. 2011
    ..Recently, it has been shown that an allele in the adiponutrin (PNPLA3) gene was strongly associated with increased liver fat content (LFC) and liver fibrosis independent of visceral adiposity and insulin resistance...
  5. ncbi request reprint Cell surface expression of LDL receptor in chronic hepatitis C: correlation with viral load
    Jean Michel Petit
    Service de Diabétologie et d Endocrinologie, CHU du Bocage, BP 77908, 21079 Dijon Cedex, France
    Am J Physiol Endocrinol Metab 293:E416-20. 2007
    ..In conclusion, our data provided by a human study, suggest that the LDL-R may be one of the receptors implicated in HCV replication...
  6. ncbi request reprint Apolipoprotein-AII concentrations are associated with liver steatosis in patients with chronic hepatitis C
    Jean Michel Petit
    Laboratoire INSERM Unité 498, 21079 Dijon Cedex, France
    Dig Dis Sci 52:3431-4. 2007
    ....
  7. doi request reprint Specifically PNPLA3-mediated accumulation of liver fat in obese patients with type 2 diabetes
    Jean Michel Petit
    Universite de Bourgogne, Centre de Recherche Institute National de la Santé, Dijon Cedex, France
    J Clin Endocrinol Metab 95:E430-6. 2010
    ..Recently, it has been shown in the general population that an allele in the adiponutrin (PNPLA3) gene was strongly associated with increased liver fat content (LFC), independently of visceral adiposity and insulin resistance...
  8. ncbi request reprint Management of diabetes in French prisons: a cross-sectional study
    J M Petit
    Department of Diabetes and Endocrinology, Bocage Hospital, Dijon, France
    Diabet Med 18:47-50. 2001
    ..To assess by a survey the management of prisoners with diabetes treated with insulin in French prisons...
  9. ncbi request reprint Decreased plasma adiponectin concentrations are closely related to steatosis in hepatitis C virus-infected patients
    Jean Michel Petit
    Service de Diabétologie et d Endocrinologie, Centre Hospitalier Universitaire du Bocage, Boite Postale 77908, 21079 Dijon Cedex, France
    J Clin Endocrinol Metab 90:2240-3. 2005
    ..We used ELISA to determine serum adiponectin, leptin, and soluble TNF receptors I and II concentrations...
  10. ncbi request reprint Serum adiponectin and metabolic parameters in HIV-1-infected patients after substitution of nevirapine for protease inhibitors
    J M Petit
    Hopital Universitaire du Bocage, Dijon, France
    Eur J Clin Invest 34:569-75. 2004
    ..The aim of the present study was to examine whether adiponectin concentration or insulin sensitivity level correlate with the modifications of lipid parameters after the switch of PI by nevirapine...
  11. ncbi request reprint Increased VLDL-apoB and IDL-apoB production rates in nonlipodystrophic HIV-infected patients on a protease inhibitor-containing regimen: a stable isotope kinetic study
    Jean Michel Petit
    Laboratoire de Biochimie and Institut National de la Santé et de la Recherche Médicale U498, Hopital Universitaire du Bocage, 21000 Dijon, France
    J Lipid Res 44:1692-7. 2003
    ..These data confirm that PI therapy is associated with a physiopathological mechanism for dyslipidemia in addition to the effect of lipodystrophy on lipid metabolism...
  12. ncbi request reprint Risk factors for diabetes mellitus and early insulin resistance in chronic hepatitis C
    J M Petit
    Service de diabétologie et endocrinologie, CHU du Bocage, Dijon, France
    J Hepatol 35:279-83. 2001
    ..Our aims were to investigate the host and viral specific factors associated with diabetes mellitus (DM) and insulin resistance in chronic hepatitis C patients...
  13. ncbi request reprint Nonalcoholic fatty liver is not associated with carotid intima-media thickness in type 2 diabetic patients
    Jean Michel Petit
    Centre de Recherche, Institut National de la Santé et de la Recherche Médicale Unité 866, Services de Diabétologie et Endocrinologie, Centre Hospitalier Universitaire du Bocage, 21079 Dijon Cedex, France
    J Clin Endocrinol Metab 94:4103-6. 2009
    ..In this study, we set out to determine, whether fatty liver content, evaluated using 1H-magnetic resonance spectroscopy, a very precise imaging technique, was associated with atherosclerosis in people with type 2 diabetes...
  14. ncbi request reprint Hepatitis C virus-associated hypobetalipoproteinemia is correlated with plasma viral load, steatosis, and liver fibrosis
    Jean Michel Petit
    Services de Diabétologie et Endocrinologie, Dijon Cedex, France
    Am J Gastroenterol 98:1150-4. 2003
    ..The aim of this study was to determine the correlation between lipid profile and virology, histologic lesions, and response to alpha interferon therapy in noncirrhotic, nondiabetic patients with hepatitis C...
  15. ncbi request reprint Cell surface expression of LDL receptor is decreased in type 2 diabetic patients and is normalized by insulin therapy
    Laurence Duvillard
    Unity INSERM 498, Hopital du Bocage, Dijon Cedex, France
    Diabetes Care 26:1540-4. 2003
    ..This study was designed to analyze whether variations in the expression of LDL receptors at the cell surface could explain the results observed in kinetic studies...
  16. doi request reprint Retinol-binding protein 4 is an independent factor associated with triglycerides and a determinant of very low-density lipoprotein-apolipoprotein B100 catabolism in type 2 diabetes mellitus
    Bruno Verges
    Department of Endocrinology Diabetology, University Hospital, Dijon, France
    Arterioscler Thromb Vasc Biol 32:3050-7. 2012
    ..Plasma levels of rbp4 and triglycerides are strongly correlated in T2DM. However, we do not know whether this association is direct or indirect via liver fat content, and the link between rbp4 and triglyceride metabolism remains unknown...
  17. doi request reprint Liver methylene fraction by dual- and triple-echo gradient-echo imaging at 3.0T: Correlation with proton MR spectroscopy and estimation of robustness after SPIO administration
    Boris Guiu
    University of Burgundy, INSERM U866, Dijon, France
    J Magn Reson Imaging 33:119-27. 2011
    ....
  18. doi request reprint Liver fat content is associated with an increase in cholesterol synthesis independent of statin therapy use in patients with type 2 diabetes
    Marie Claude Brindisi
    Centre de Recherche INSERM Unité 866, CHU du Bocage, BP 77908, 21079 Dijon Cedex, France
    Atherosclerosis 224:465-8. 2012
    ..We also evaluated whether this relationship could be modified by statin therapy. The study was conducted in 263 patients with type 2 diabetes, 137 of whom (52.0%) received statin therapy...
  19. doi request reprint Chronic hyperinsulinemia does not increase the production rate of high-density lipoprotein apolipoprotein AI: evidence from a kinetic study in patients with insulinoma
    Laurence Duvillard
    From the Faculté de Médecine, Inserm U866 Universite de Bourgogne, Dijon, France L D, E F, F P, J M P, B V Laboratoire de Biologie Médicale, CHU, Dijon, France L D, E F Service d Endocrinologie et Maladies Métaboliques, CHU, Dijon, France J M P S B R, B V and Service d Endocrinologie et Maladies Métaboliques, CHU, Besancon, France A P
    Arterioscler Thromb Vasc Biol 33:2460-5. 2013
    ..Thus, we hypothesized that chronic hyperinsulinemia could contribute to the increase in the production of high-density lipoprotein apoAI that is observed in metabolic syndrome...
  20. doi request reprint Prediction for steatosis in type-2 diabetes: clinico-biological markers versus 1H-MR spectroscopy
    Boris Guiu
    INSERM U866, University of Burgundy, BP 87900, 21079, Dijon, France
    Eur Radiol 22:855-63. 2012
    ..We investigated whether the Steatotest, FLI, HSI, s-adiponectin and s-RBP4 could be valid predictors of liver steatosis in type-2 diabetic (T2D) patients...
  21. doi request reprint Quantification of liver fat content: comparison of triple-echo chemical shift gradient-echo imaging and in vivo proton MR spectroscopy
    Boris Guiu
    Department of Radiology, Le Bocage University Hospital, Bd Maréchal de Lattre de Tassigny, 21000 Dijon, France
    Radiology 250:95-102. 2009
    ..To validate a triple-echo gradient-echo sequence for measuring the fat content of the liver, by using hydrogen 1((1)H) magnetic resonance (MR) spectroscopy as the reference standard...
  22. ncbi request reprint Intravoxel incoherent motion diffusion-weighted imaging in nonalcoholic fatty liver disease: a 3.0-T MR study
    Boris Guiu
    University of Burgundy, INSERM U866, Department of Endocrinology, Diabetology, and Metabolic Diseases, CHU University Hospital, Dijon, France
    Radiology 265:96-103. 2012
    ....
  23. ncbi request reprint Comparison of apolipoprotein B100 metabolism between continuous subcutaneous and intraperitoneal insulin therapy in type 1 diabetes
    Laurence Duvillard
    Institut National de la Sante et de la Recherche Medicale, Unité 498, Hopital du Bocage, BP 77908, 21079 Dijon Cedex, France
    J Clin Endocrinol Metab 90:5761-4. 2005
    ..c. insulin infusion with i.p. insulin infusion restores the normal physiological gradient between the portal vein and the peripheral circulation, which is likely to modify lipoprotein metabolism...
  24. ncbi request reprint Macroscopic heterogeneity of liver fat: an MR-based study in type-2 diabetic patients
    Violaine Capitan
    Department of Radiology, CHU University Hospital, 14 rue Paul Gaffarel, BP 77908, 21079, Dijon, France
    Eur Radiol 22:2161-8. 2012
    ..To assess the heterogeneity of liver fat deposition with MR of the liver in type-2 diabetic (T2D) patients...
  25. doi request reprint Changes in apolipoprotein B100-containing lipoprotein metabolism due to an estrogen plus progestin oral contraceptive: a stable isotope kinetic study
    Laurence Duvillard
    Institut National de la Santé et de la Recherche Médicale Unité 866, Universite de Bourgogne, Faculte de Medecine, Dijon F 21000, France
    J Clin Endocrinol Metab 95:2140-6. 2010
    ..However, the precise changes in apoB kinetic parameters induced by oral contraceptives that are now currently used are unknown...
  26. ncbi request reprint Concentration of circulating oxidized LDL in HIV-infected patients treated with antiretroviral agents: relation to HIV-related lipodystrophy
    Michel Duong
    Division of Infectious Diseases, University Hospital, Dijon, France
    HIV Clin Trials 7:41-7. 2006
    ..The aim of the study was to investigate the concentrations of ox-LDL in HIV-infected patients under antiretroviral therapy with (HIV-LD) or without (HIV-nLD) HIV-related lipodystrophy...
  27. doi request reprint Endogenous chronic hyperinsulinemia does not increase the production rate of VLDL apolipoprotein B: proof from a kinetic study in patients with insulinoma
    Laurence Duvillard
    Institut National de la Santé et de la Recherche Médicale Unité 866, Universite de Bourgogne, Faculte de Medecine, Dijon F 21000 France
    J Clin Endocrinol Metab 96:2163-70. 2011
    ..However, the involvement of hyperinsulinemia independently of the other abnormalities also observed in metabolic syndrome has never been proven in humans...
  28. pmc Visceral fat area as a new independent predictive factor of survival in patients with metastatic renal cell carcinoma treated with antiangiogenic agents
    Sylvain Ladoire
    Centre Georges Francois Leclerc, Centre de Recherche Inserm 866, Faculte de Medecine, 7 Boulevard Jeanne d Arc, 21000 Dijon, France
    Oncologist 16:71-81. 2011
    ..Conclusion. Our study provides the first evidence that high VFA could be a predictive biomarker from shorter survival in patients given first-line antiangiogenic agents for mRCC...
  29. doi request reprint Visceral fat area is an independent predictive biomarker of outcome after first-line bevacizumab-based treatment in metastatic colorectal cancer
    Boris Guiu
    Department of Radiology, Georges Francois Leclerc Cancer Cente, Dijon, France
    Gut 59:341-7. 2010
    ..Adipose tissue releases angiogenic factors that may promote tumour growth...
  30. doi request reprint Mapping of liver fat with triple-echo gradient echo imaging: validation against 3.0-T proton MR spectroscopy
    Boris Guiu
    Department of Radiology, Le Bocage University Hospital, Bd Maréchal de Lattre de Tassigny, 21000, Dijon, France
    Eur Radiol 19:1786-93. 2009
    ..6% (87/91) of data points were within the limits of agreement. Given its excellent agreement with (1)H-MRS, our mapping technique can be used for visual and quantitative evaluation of liver fat in everyday practice...
  31. ncbi request reprint Characteristics of diabetic patients and diabetes care in cardiac rehabilitation
    Maud Beacco
    Service Endocrinologie, diabétologie et maladies métaboliques, Hopital du Bocage, CHU, 21000 Dijon, France
    Arch Cardiovasc Dis 107:391-7. 2014
    ..Although diabetes is associated with a high cardiovascular risk, very little information is available about diabetic patients enrolled in cardiac rehabilitation (CR)...
  32. pmc Rosuvastatin 20 mg restores normal HDL-apoA-I kinetics in type 2 diabetes
    Bruno Verges
    Service Endocrinologie, diabétologie et maladies métaboliques, Centre Hospitalier Universitaire de Dijon, 21033 Dijon, France
    J Lipid Res 50:1209-15. 2009
    ..These kinetic modifications may have beneficial effects by increasing HDL plasma residence time...
  33. ncbi request reprint No change in apolipoprotein AI metabolism when subcutaneous insulin infusion is replaced by intraperitoneal insulin infusion in type 1 diabetic patients
    Laurence Duvillard
    INSERM U498, Dijon F 21000, France
    Atherosclerosis 194:342-7. 2007
    ..As far as HDL metabolism is concerned there is no advantage in favour of one way of insulin administration or another...
  34. ncbi request reprint Increased apolipoprotein AI production rate and redistribution of high-density lipoprotein size induced by estrogen plus progestin as oral contraceptive
    Laurence Duvillard
    Institut National de la Santé et de la Recherche Médicale Unité 866 Université de Bourgogne, Faculte de Medecine, Dijon F 21000, France
    J Clin Endocrinol Metab 94:4891-7. 2009
    ..The impact of estrogen plus progestin as an oral contraceptive on high density lipoprotein (HDL) apolipoprotein (apo) AI metabolism in humans is poorly understood...
  35. ncbi request reprint Adiponectin is an important determinant of apoA-I catabolism
    Bruno Verges
    Service Endocrinologie, diabétologie et maladies métaboliques, Centre Hospitalier Universitaire de Dijon, France
    Arterioscler Thromb Vasc Biol 26:1364-9. 2006
    ....
  36. pmc PIK3R1 mutations cause syndromic insulin resistance with lipoatrophy
    Christel Thauvin-Robinet
    Equipe d Accueil 4271, Génétique des Anomalies du Developpement, Universite de Bourgogne, F 21079 Dijon, France
    Am J Hum Genet 93:141-9. 2013
    ....
  37. ncbi request reprint Multiplexed flow cytometric analyses of pro- and anti-inflammatory cytokines in the culture media of oxysterol-treated human monocytic cells and in the sera of atherosclerotic patients
    Céline Prunet
    Inserm U498 IFR 100, CHU Hôpital du Bocage, Laboratoire de Biochimie Medicale, Dijon, France
    Cytometry A 69:359-73. 2006
    ....
  38. ncbi request reprint Bacterial endocarditis complicating mitral annular calcification: a clinical and echocardiographic study
    Jean Christophe Eicher
    Department of Cardiology, University Hospital, Dijon, France
    J Heart Valve Dis 13:217-27. 2004
    ..The study aim was to assess the frequency and specific features of bacterial endocarditis complicating MAC...
  39. ncbi request reprint 3q27.3 microdeletional syndrome: a recognisable clinical entity associating dysmorphic features, marfanoid habitus, intellectual disability and psychosis with mood disorder
    Julien Thévenon
    Centre de Génétique et Centre de Référence Anomalies du Développement et Syndromes Malformatifs, CHU de Dijon, Dijon, France
    J Med Genet 51:21-7. 2014
    ..Although 3q29 subtelomeric deletion is a well-described syndrome, there is no report on 3q interstitial deletions...
  40. doi request reprint Preoperative adipocytokines as a predictor of surgical infection after colorectal surgery: a prospective survey
    Pablo Ortega-Deballon
    Department of Digestive Surgical Oncology, University Hospital of Dijon, Dijon, France
    Int J Colorectal Dis 29:23-9. 2014
    ..The aim of this study was to look for a relationship between the fatty tissue metabolism measured by adipocytokine levels and the risk of postoperative infection...