Brown adipose tissue remodelling induced by corticosterone in male Wistar rats

Abstract

What is the central question of this study? Does glucocorticoid excess disrupt brown adipose tissue (BAT) phenotype and function? What is the main finding and its importance? Glucocorticoid excess induced an extensive remodelling of interscapular BAT, resulting in a white‐like phenotype in association with metabolic disturbances. Glucocorticoids might be an important modulator of BAT physiology and BAT may have a role in pathophysiology of metabolic disturbances induced by glucocorticoid excess.