Fig. 6From: Casein kinase 2 modulates the spindle assembly checkpoint to orchestrate porcine oocyte meiotic progressionEffect of CK2 inhibition on the DNA damage level in porcine oocytes. a Representative images of DNA damage in control and CK2-inhibited oocytes. Oocytes were immnunostained with anti-γH2A.X antibody and counterstained with Hoechst. Scale bar, 5 μm. b The fluorescence intensity of γH2A.X signals was measured in control and CK2-inhibited oocytes. Data were presented as mean percentage (mean ± SEM) of at least three independent experiments. ***P < 0.001Back to article page