Fig. 7

Graphs with corresponding representative Western blot analyses of PRDX6 under various electrophoretic conditions: (A) Native PAGE, showing no changes in the intensity of bands after cryopreservation; (B) Non-denaturing PAGE, showing no changes in the intensity of band post-cryopreservation; Lines f1-f4 correspond to fresh sperm samples, while c1-c4 correspond to cryopreserved sperm samples