Fig. 2From: miR-544 promotes maturity and antioxidation of stem cell-derived endothelial like cells by regulating the YY1/TET2 signalling axisExpression of YY1 at different time points of induction. a The results of qPCR assay. **p < 0.01 vs. day0;t test;n = 3. b Results of immunofluorescence staining of cells before and after induction. Magnification: 200 ×Back to article page