Fig. 4From: Enhancement of pacing function by HCN4 overexpression in human pluripotent stem cell-derived cardiomyocytesGene expression profile of HCN4-overexpressing human induced pluripotent stem cell-derived cardiomyocytes (iPSC-CMs). A Messenger RNA levels evaluated by quantitative polymerase chain reaction on differentiation day 30 (n = 4 in each) (The data are shown as means ± standard deviation.). B NKX2-5 expression evaluated by immunostaining on day 35. C MLC2v expression evaluated by immunostaining on day 35. Scale bar is 100 µmBack to article page