Increased dosage of mammalian Sir2 in pancreatic beta cells enhances glucose-stimulated insulin secretion in mice - Moynihan, K A; Grimm, A A; Plueger, M M; Bernal-Mizrachi, E; Ford, E; Cras-Meneur, C; Permutt, M A; Imai, S (Cell Metab, 2005)