Dimorphic metabolic and endocrine disorders in mice lacking the constitutive androstane receptor.

ABSTRACT: Metabolic diseases such as obesity, type II diabetes and hepatic steatosis are a public health concern in developed countries. The metabolic risk is gender-dependent. The constitutive androstane receptor (CAR), which is at the crossroads between energy metabolism and endocrinology, has recently emerged as a promising therapeutic agent for the treatment of obesity and type 2 diabetes. In this study we sought to determine its role in the dimorphic regulation of energy homeostasis. We tracked male and female WT and CAR deficient (CAR-/-) mice for over a year. During aging, CAR-/- male mice developed hypercortisism, obesity, glucose intolerance, insulin insensitivity, dyslipidemia and hepatic steatosis. Remarkably, the latter modifications were absent, or minor, in female CAR-/- mice. When ova

SUBMITTER: Lukowicz C 

PROVIDER: S-EPMC6934754 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature