Fig. 3

Mdivi-1 treatment inhibits mitochondrial aggregation in porcine oocytes. a Mito-tracker signals in the control and treatment group oocytes. Most control oocytes exhibited strong fluorescence signals, while the signals were much weaker in the treated oocytes. Red, Mito-tracker. Bar = 20 μm. b Mito-tracker fluorescence intensity analysis. Fluorescence intensity was much lower in the treatment group oocytes than the control oocytes