MG132 induces cell type‑specific anticancer effects in uterine leiomyosarcoma cell lines
Uterine leiomyosarcoma (Ut‑LMS) is a rare and aggressive malignant tumor with limited therapeutic options. Therefore, exploration of novel treatment strategies is necessary. MG132 is a potent proteasome inhibitor that has shown promising potential in cancer therapy by inducing apoptosis through disruption of protein homeostasis. Despite its promising applications in various cancers, its effects on Ut‑LMS remains largely unexplored. Therefore, the present study investigated the effects of MG132 on Ut‑LMS cell lines (SK‑LMS‑1, SK‑UT‑1 and SK‑UT‑1B) in terms of cytotoxicity, apoptosis induction, cell cycle progression, autophagy and reactive oxygen species (ROS) production. Treatment with MG132 (0‑2