A GCLC Inhibitor Enhances the Antitumor Efficacy of Glutathione Metabolic Pathway Inhibition in SMARCB1-Deficient Rhabdoid Tumors - PubMed
2 months ago
- #ferroptosis
- #GCLC inhibitor
- #SMARCB1-deficient cancers
- GCLC抑制剂(GCLCi0和GCLCi1)在SMARCB1缺陷型癌症中显示出强效抗肿瘤作用
- 抑制GCLC会耗竭谷胱甘肽(GSH),增加活性氧(ROS)并诱导铁死亡性细胞死亡
- SMARCB1缺陷型细胞SLC7A11表达水平低,因此对GCLC抑制敏感
- GCLC抑制剂与SLC7A11抑制剂或telaglenastat联用可增强抗肿瘤疗效
- 该研究支持GCLC抑制剂作为SMARCB1缺陷型癌症的潜在治疗策略