Fig. 8From: Antioxidant procyanidin B2 protects oocytes against cryoinjuries via mitochondria regulated cortical tensionPCB2 reestablishes cortical tension in vitrified oocytes. A Immunofluorescent staining of matured oocytes for pERM. DNA was counterstained with DAPI (blue). Scale bar = 100 μm. B Immunofluorescent staining of matured oocytes for pMRLC. DNA was counterstained with DAPI (blue). Scale bar = 100 μm. C Mean fluorescence intensity of pERM signals. D Mean fluorescence intensity of pMRLC signals. “n” represents the cell number used in this experiment. Data are presented as mean percentage (mean ± SEM) of at least three independent experiments. ***P < 0.001Back to article page