Fig. 4

Anti-apoptotic and autophagy effects of P-PostC (propofol-Postconditioning) on HR (hypoxia/reoxygenation) injury under high glucose. a Representative images of protein expression. b Ratio of Bax/Bcl-2. c Ratio of cleaved caspase-3 to caspase-3. d Grey value of LC3B/β-actin. e Beclin-1 protein expression. f p62 protein expression. g FoxO1 protein expression. h FoxO3a protein expression. Data are mean ± SEM from three independent experiments each performed in triplicate. ^*P < 0.05, ^**P < 0.01