
Keywords: ALK5; activin-like kinase 5; d; days; ECs; endothelial cells; EPCs; endothelial progenitor cells; FITC; fluorescein isothiocyanate; GDF11; growth differentiation factor 11; GAPDH; glyceraldehyde 3-phosphate dehydrogenase; I/R; ischemia/reperfusion; MCA; m