Adiponectin deficiency-induced diabetes increases TNFα and FFA via downregulation of PPARα

Expression of peroxisome proliferator-activated receptor (PPAR) α was investigated in adiponectin knockout mice to elucidate the relationship between PPARα and adiponectin deficiency-induced diabetes. Adiponectin knockout (Adp-/-) mice were generated by gene targeting. Glucose tolerance test (GTT), insulin tolerance test (ITT), and organ sampling were performed in Adp-/- mice at the age of 10 weeks. PPARα, insulin, triglyceride, free fatty acid...