Research Article

HSP27 Alleviates Cardiac Aging in Mice via a Mechanism Involving Antioxidation and Mitophagy Activation

Figure 5

HSP27 increases autophagic markers in the hearts of old mice. The hearts were collected from 24-month-old mice. Protein extracts were prepared for immunoblot analysis against LC3 and p62 (a) and against Atg 13, Vps34, and Rab7 (b). The blots against GAPDH served as loading controls. versus WT controls. per group.
(a)
(b)
(c)