منابع مشابه
Adiposity and sex hormones in girls.
Greater body fatness during childhood is associated with reduced risk of premenopausal breast cancer, but few studies have addressed the relation of adiposity with sex hormones in girls. We prospectively examined associations between adiposity and circulating levels of sex hormones and sex hormone-binding globulin (SHBG) among 286 girls in the Dietary Intervention Study in Children. Participant...
متن کاملThe effects of Ramadan fasting on the level of sex hormones in pre-menarche girls in Mashhad, Iran
The present study aimed to evaluate the effects of Ramadan fasting on the level of sex hormones in girls between 9-13 years before age at menarche.This study was conducted on a sample of 58 subjects (age range: 9-13 years), who were divided intotwo groups of fasting (N=31) and non-fasting (N=27). The levels of follicle-stimulating hormone(FSH), luteinizing hormone (LH), progesterone and estradi...
متن کاملInteractions among age, adiposity, bodyweight, lifestyle factors and sex steroid hormones in healthy Singaporean Chinese men.
AIM To examine the inter-relationships among age, lifestyle factors, anthropometric parameters, percent body fat and steroid hormone parameters in 531 healthy Singaporean Chinese men aged between 29 and 72 years old. METHODS Various lifestyle parameters were quantified through a survey, and testosterone (T), estradiol (E2), dehydroepiandrosterone sulphate (DHEAS) and sex hormone binding globu...
متن کاملThe association of endogenous sex hormones, adiposity, and insulin resistance with incident diabetes in postmenopausal women.
CONTEXT In postmenopausal women, endogenous bioavailable testosterone (T) and estradiol (E2) have been positively associated, and SHBG has been negatively associated, with incident type 2 diabetes (T2DM). Previous studies have not explored possible factors explaining these relationships. OBJECTIVE Our objective was to examine the association of endogenous sex hormones with incident T2DM in po...
متن کاملEndogenous Sex Steroid Hormones, Lipid Subfractions, and Ectopic Adiposity in Asian Indians.
BACKGROUND Estradiol, testosterone (T), and sex hormone binding globulin (SHBG) levels are associated with lipid subfractions in men and women. Our objective was to determine if associations are independent from adipose tissue area among Asian Indians. METHODS We used data from 42 women and 57 Asian Indian men who did not use exogenous steroids or lipid-lowering medications. Lipoprotein subfr...
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ژورنال
عنوان ژورنال: Cancer Epidemiology Biomarkers & Prevention
سال: 2007
ISSN: 1055-9965,1538-7755
DOI: 10.1158/1055-9965.epi-07-0313