Research Article

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

Figure 2

HSP27 decreases the expression of p16 and p53 in hearts of old mice. The hearts were collected from 24-month-old mice. Protein extracts were prepared for immunoblot analysis against p16 and p53. The blots against GAPDH served as loading controls. versus WT controls. per group.
(a)
(b)