Effects of scutellarin (Scu) on the protein expression of ERK1/2, p-ERK1/2 and P38-MAPK, p-P38-MAPK in cultured cardiac fibroblasts and peri-infarct cardiac tissues. (A and B) p-ERK1/2 and ERK1/2 in cardiac fibroblasts; (C and D) p-ERK1/2 and ERK1/2 in cardiac tissues; (E and F) p-P38-MAPK and P38-MAPK in cardiac fibroblasts; (G and H) p-P38-MAPK and P38-MAPK in cardiac tissues. Ang II, angiotensin II (100 nM); MI, myocardial infarction. All values are expressed as mean ± SEM (n = 4). ##P < 0.01 versus sham; *P < 0.05, **P < 0.01 compared with Ang II or MI group.