Fig. 3From: RETRACTED ARTICLE: Myocardial ischemia reperfusion injury is alleviated by curcumin-peptide hydrogel via upregulating autophagy and protecting mitochondrial functioncur-hydrogel inhibited the formation of reactive oxygen species induced by HR. a Detection of reactive oxygen species formation by DCFH-DA staining. (Bar = 75 μm) n = 3, *p < 0.05; **p < 0.05. b p-p38 MAPK and p-NF-kB protein levels were evaluated by western blot. n = 3, *p < 0.05Back to article page