Endocrine Abstracts

Introduction: Autoimmune disease (AD) is more common in women than in men. Sex hormones may play a role. Sex hormone receptors (SHR) are expressed in cells of the autoimmune system. We investigated the possible role of hormonal parameters and of common gene polymorphisms of the estrogen receptor alpha (ESR1), beta (ESR2) and androgen receptor (AR) in the presence of AD in men.Methods: In total 227 men were studied; 125 had at least o...

Objective: Androgen may be detrimental for vascular health in women. Sensitivity to androgen is influenced by the CAG repeat length of the androgen receptor (AR) gene. We investigated possible associations between the CAG repeat polymorphism with the severity of CAD in women undergoing coronary angiography.Methods: We examined 131 postmenopausal women (45–88 years). CAD severity was assessed by the number of coronary vessels with >50% stenosis. ...

Objective: Androgen may be detrimental in the development of coronary artery disease (CAD) in women. We investigated possible associations between the (TAAAA)n polymorphism of sex hormone binding globulin (SHBG) gene promoter, which influences transcriptional efficiency of the SHBG gene and the severity of CAD in women.Methods: One hundred and twenty women (37–82 yrs), undergoing coronary angiography. CAD severity, history of angina, myocardial infa...

Impaired estrogen (E2) action is important for cardiovascular disease (CAD) in both men and women. Associations of CAD with estrogen receptor polymorphisms, which may influence sensitivity to E2 have been reported for men but have not been confirmed for women. The aim of the present study was to investigate the association of estrogen receptor common polymorphisms with the severity of coronary disease in women undergoing coronary angiography.Estrogen rec...