Effect of acute exercise on AMPK signaling in skeletal muscle of subjects with type 2 diabetes: a time-course and dose-response study - Sriwijitkamol, A; Coletta, D K; Wajcberg, E; Balbontin, G B; Reyna, S M; Barrientes, J; Eagan, P A; Jenkinson, C P; Cersosimo, E; DeFronzo, R A; Sakamoto, K; Musi, N (Diabetes, 2007)