Endocrine Abstracts

The PROactive study recently demonstrated that pioglitazone, a thiazolidinedione class drug, reduces macrovascular morbidity and mortality in patients with type 2 diabetes. This class of drug has been reported to exert PPAR gamma receptor dependent as well as receptor independent effects, possibly via AMP kinase activation (AMPK) but the precise mode of action resulting in improved cardiovascular outcome remains uncertain.We studied the effects of rosigl...