HMG-CoA reductase inhibition preserves testicular function after torsion/detorsion by modulating oxidative stress and AKT signaling.

ABSTRACT: Testicular torsion (TT) is a urological emergency that results in ischemia/reperfusion (I/R) injury, leading to oxidative stress, cellular apoptosis, and impaired spermatogenesis. This study investigated the protective effects of the HMG-CoA reductase inhibitor rosuvastatin on TT-induced I/R injury and explored the underlying mechanisms. Male Balb/C mice (n = 28) were subjected to 720° testicular torsion for two hours, followed by 24 h of detorsion. Rosuvastatin was administered either acutely (post-torsion) or prophylactically (prior to injury). Histopathological evaluation, assessment of oxidative stress parameters, sperm motility and morphology analysis, and Western blot examination of survival and stress related signaling proteins (pAKT, pJNK1/2, pERK1/2, and Bcl-xL) were performed. Ro

SUBMITTER: Yıldırım B 

PROVIDER: S-EPMC12749036 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature