ea0005p216 | Steroids | BES2003
Tomlinson J
, Bujalska I
, Collard M
, Stewart P
Patients with Cushing's syndrome develop florid, but reversible central obesity. However, circulating cortisol levels are not elevated in simple obesity. Within human adipose tissue, the enzyme 11 beta-hydroxysteroid dehydrogenase type 1 (11beta-HSD1) is highly expressed and converts inactive glucocorticoid, cortisone to active cortisol. Rodents over-expressing 11beta-HSD1 in adipocytes develop central obesity exclusively as a result of increased adipocyte size. Whilst it has ...