The alteration of autophagy and apoptosis in the hippocampus of rats with natural aging-dependent cognitive deficits.

CONCLUSION: Our data suggest that cognitive deficits are first observed in the initial old stage. The levels of autophagy and apoptosis tend to be opposite in the adult and old phases. High levels of autophagy and apoptosis coexist in the initial old stage. Our study indicates that up-regulation of autophagy in the initial old phase to anti-cognitive deficits must be further evaluated.
PMID: 28688896 [PubMed - as supplied by publisher]

Source: Behavioural Brain Research - July 5, 2017 Category: Neurology Authors: Yu Y, Feng L, Li J, Lan X, Lixiang A, Lv X, Zhang M, Chen L Tags: Behav Brain Res Source Type: research