Searchable abstracts of presentations at key conferences in endocrinology

ea0029p1206 | Obesity | ICEECE2012

Aldosterone increases oxidative stress in differentiated, but not in undifferentiated 3T3-L1 adipocytes via activation of mineralocorticoid receptors

Limor R. , Uda M. , Knoll E. , Stern N.

In the cardiovascular system, aldosterone promotes inflammation, tissue remodeling and endothelial dysfunction. In diet-induced obesity, lipid accumulation involves acceleration of preadipocyte differentiation into mature adipocytes. Mutually exerted control mechanisms may exist between aldosterone secretion and fat: circulating aldosterone is increased in proportion to fat mass in humans and fat tissue expresses mineralocorticoid receptors (MR). Here we tested whether or not ...