Fig. 3From: Mesenchymal stem cells restore the sperm motility from testicular torsion-detorsion injury by regulation of glucose metabolism in spermRestoration of sperm energy by MSCs. Complete loss of F-actin at sperm tail by testicular torsion-detorsion and some of F-actin preserved by MSCs were noted compared with the fluorescent stained for F-actin in sperm from a control, b torsion-detorsion (T), and c torsion-detorsion with MSC (T+MSC) groups. d With MSC treatment, amount of ATP in sperm was increased in a sperm suffering from torsion-detorsion injury. Analysis of variance with the Tukey t test. *p < 0.001, n = 3 in each groupBack to article page