Fig. 1From: IGF2 reduces meiotic defects in oocytes from obese mice and improves embryonic developmental competencyOocytes from obese mice display reduced serum IGF2 levels and reduced IGF2 mRNA expressions (A) Serum IGF2 contents in mice with normal diet (ND) and high-fat diet (HFD), measured by ELISA. n = 9 female mice for each group. B qPCR data indicating the mRNA expressions of IGF2 and target genes in mouse oocytes at different stages from ND and HFD mice. *p < 0.05. Student’s t-test (two-tailed) was used for statistical analysis. Error bars indicate the SEMBack to article page