Figure 8
From: Easy and quick (EQ) sperm freezing method for urgent preservation of mouse strains
Visualization of oxidative stress by CellROX Deep Red staining. (A) Representative images of fresh and frozen–thawed spermatozoa cryopreserved by standard or EQ methods after staining with Hoechst 33,342 and CellROX Deep Red. (B) Relative fluorescent intensities of CellROX Deep Red signals. **P < 0.01 between groups by Tukey–Kramer test.
