Fig. 1
From: C-kit signaling promotes human pre-implantation 3PN embryonic development and blastocyst formation
The expression of c-kit in human immature oocytes, 3PN embryos at eight-cell stage (day 3) and blastocysts developed from 3PN embryos (day 6). Immunofluorescence staining showed that c-kit protein was also expressed on the surface of human immature oocytes, the surface of blastomeres of human 3PN embryos (day 3) and the surface of human 3PN blastocysts (day 6). Negative control was stained with second antibody alone