Study of common variants of the apolipoprotein E and lipoprotein lipase genes in patients with coronary heart disease and variable body mass index

Genovefa D. Kolovou, Vana Kolovou, Demosthenes B. Panagiotakos, Ioannis Vasiliadis, Vassiliki Giannakopoulou, Peggy M. Kostakou, Vassiliki Vartela, Sophie Mavrogeni

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OBJECTIVE: In the present study, we evaluated the influence of lipoprotein lipase (LPL) and apolipoprotein (apo) E polymorphisms on lipid concentrations of 178 Greek men of similar age with coronary heart disease (CHD), but varying body mass index (BMI). DESIGN: Patients were divided according to their BMI …

Prevalence and cardiometabolic associations of the glucocorticoid receptor gene polymorphisms N363S and BclI in obese and non-obese black and white Mississippians

Eugen Melcescu, Michael Griswold, Lianbin Xiang, Sheila Belk, Denise Montgomery, Marilyn Bray, Kevin S. Del Ben, Gabriel I. Uwaifo, Gailen D. Marshall, Christian A. Koch

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OBJECTIVE: Polymorphisms (SNP) in the glucocorticoid receptor (GR) gene can alter sensitivity to glucocorticoids. Previous studies of the N363S and BclI SNP in the GR gene have shown a metabolic syndrome phenotype in mostly non-African populations. The obesity phenotype of African Americans …

The Pro12Ala polymorphism of the PPAR-γ gene is not associated with the polycystic ovary syndrome

Nectaria Xita, Leandros Lazaros, Ioannis Georgiou, Agathocles Tsatsoulis

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OBJECTIVE: Insulin resistance is a key factor in the pathogenesis of polycystic ovary syndrome (PCOS). Peroxisome proliferator-activated-receptor-γ (PPAR-γ) has been implicated in insulin resistance and adiposity. The aim of the study was to investigate the possible involvement of the Pro12Ala polymorphism …