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Fig. 2 | Reproductive Biology and Endocrinology

Fig. 2

From: IGF2 reduces meiotic defects in oocytes from obese mice and improves embryonic developmental competency

Fig. 2

Role of IGF2 in oocytes maturation of obese mice (A) Schematic diagram indicating treatment plan of oocytes in culture medium in vitro. B, C Percentage of GVBD and MII-stage oocytes from ND (n = 79) or HFD (n = 150) mice, and of oocytes from HFD mice given 50 nM IGF2 to the culture medium (“HFD + IGF2”). D Morphology of oocytes cultured in vitro and examined at the MII developmental stage. The arrows point to oocytes that are unable to transform into MII-stage. Scale bar, 100 μm. NS, not significant. One-way ANOVA test was used for statistical analysis. Error bars indicate the SEM

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