Figure 3. Effects of rapamycin on the levels of ROS and γ-H2AX of IVM oocytes. (A) The fluorescence images of ROS. Scale bar, 75 μm. (B) The levels of ROS in oocytes from both groups (fluorescence intensity value) (n = 43). (C) The fluorescence images of DNA and γ-H2AX in oocytes. Scale bar, 25 μm. (D) The intensity of γ-H2AX normalized to the mean DNA intensity in both groups (n = 29). **P < 0.01; ***P < 0.001.