Figure 3
From: Role of miR-1 and miR-133a in myocardial ischemic postconditioning
TUNEL assay. (A) TUNEL staining pictures, in which brown staininged cells were TUNEL positive cells (magnification, × 400). (B) The percent of TUNEL positive cells in the heart. TUNEL positive cells were increased by IR, and decreased by IPost (n = 10, *P < 0.05, compared with Con group; ▲P < 0.05, compared wit IR group).