Fig. 5. PGM alleviated brain Aβ1-42 burden in APP/PS1 mice. (A–D) Respectively representative images of Aβ1-42 deposits in the cerebral cortex and the DG, CA1, CA3 regions of the hippocampus. Scale bar = 100 μm. (E–H) Respectively quantification of Aβ1-42 area in the cerebral cortex and the DG, CA1, CA3 regions of the hippocampus. n = 5–8 mice per group, three sections per animal. *P < 0.05 vs. APP/PS1-saline, **P < 0.01 vs. APP/PS1-saline, ***P < 0.001 vs. APP/PS1-saline.
