Figure 4.
The mRNA expression levels (mean ± SEM) of FGFR2, Hsf1, Hook1, Oct4, Sox2, Bax, and Bcl2 in mature oocytes (A), cumulus cells (B), and PA-derived blastocysts (C) after 6 mM glycine supplementation during in vitro maturation. Within the same mRNA, bars with an asterisk are significantly different (P < 0.05).