Fig. 5From: Astaxanthin attenuates cognitive deficits in Alzheimer’s disease models by reducing oxidative stress via the SIRT1/PGC-1α signaling pathwayA–D Comparison of ROS, MDA, SOD, and GSH-Px results in the hippocampus of four groups of mice (n = 4/group); *P < 0.05, Control group vs. Aβ group and Aβ + AST + NAM group. #P < 0.05, Aβ + AST group vs. Aβ + AST + NAM group. &P < 0.05, Aβ + AST group vs. Aβ groupBack to article page