Fig. 3From: Panax notoginseng saponins prevent dementia and oxidative stress in brains of SAMP8 mice by enhancing mitophagyPanax notoginseng saponins enhance the level of autophagy in hippocampi of SAMP8 demented mice. A Red arrows show transmission electron micrographs of damaged mitochondria, yellow arrows show autophagosomes and blue arrows show autophagosomes containing damaged mitochondria. B-C LC3 mRNA and P62 mRNA expression in mouse hippocampus, n = 9. D Western blot of autophagy-related protein LC3 in the mouse hippocampus. E LC3-II/I protein ratio in mouse hippocampus, n = 5; aP < 0.05, bP < 0.01 compared with the control group, cP < 0.05, dP < 0.01 compared with the model groupBack to article page