作者: Toshimitsu Yatagai , Shoichiro Nagasaka , Ataru Taniguchi , Mitsuo Fukushima , Tomoatsu Nakamura
DOI: 10.1016/S0026-0495(03)00195-1
关键词: Leptin 、 Insulin 、 Adiponectin 、 Type 2 Diabetes Mellitus 、 Type 2 diabetes 、 Medicine 、 Endocrinology 、 Pancreatic hormone 、 Internal medicine 、 Body mass index 、 Insulin resistance
摘要: Abstract The aim of the present study was to investigate association serum adiponectin concentration with regional adiposity and insulin resistance in subjects type 2 diabetes mellitus. A total 73 Japanese men (aged 59 ± 11 years body mass index [BMI] 23.8 3.0 kg/m , mean SD) were studied. Fasting leptin concentrations determined by radioimmunoassay. Regional measured abdominal computed tomography (CT) at umbilical level, estimated homeostasis model assessment (HOMA-R). Univariate regression analysis showed that levels negatively correlated subcutaneous visceral fat areas. With multivariate analysis, area a predominant determinant levels. In contrast, strongly associated concentrations. Among areas, BMI, levels, both areas independently HOMA-R. another incorporating selected as an independent HOMA-R instead area. conclusion, hypoadiponectinemia accumulation rather than depot Both contribute these subjects, contribution may be mediated, part, hypoadiponectinemia.