Fig. 3.

The human ES cells’ morphology and self-renewal ability when treated with M6. a The microscope images were taken after the human ES Cells were passaged five times, and P13 was used as a control (magnification, 10×); the concentration of P13 and M6 was 100 μM/L, and the blank represents the 1 × PBS solvent used to dissolve peptides. b The qPCR results of OCT4, SOX2, and NANOG of the human ES cells in different culture conditions treated with P13/M6