Fig. 4From: miR-544 promotes maturity and antioxidation of stem cell-derived endothelial like cells by regulating the YY1/TET2 signalling axisOverexpression of miR-544 promotes differentiation and maturation of endothelial-like cells. a The cellular morphology at different time points during the differentiation of HuAECs into iEClCs. Magnification: 200×. b Flow cytometry assay of markers of endothelial (progenitor) cells. **p < 0.01 vs. miR-544; t test; n = 3Back to article page