Potential of cell cycle-dependent kinase 4/6 inhibitors in the treatment of bladder cancer
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摘要: 细胞周期进展异常是膀胱癌的重要特征之一。高选择性的细胞周期蛋白依赖激酶(CDK)4/6抑制剂在膀胱癌中有潜在的应用前景,因为89%的膀胱癌患者存在细胞周期进程中关键基因的突变,预临床数据证实了它们作为单一或联合治疗策略的有效性。在这篇文章中,我们讨论了在膀胱癌中靶向CDK4/6的生物学原理,回顾了现有的临床证据,并进一步讨论了优化其临床应用所面临的挑战。
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关键词:
- 细胞周期 /
- 细胞周期蛋白依赖激酶4/6抑制剂 /
- 膀胱癌
Abstract: Dysregulated cell cycle progression is one of the key hallmarks of bladder cancer. Selective CDK4/6 inhibitors are promising antitumor agents, for 89% MIBC patients exert mutations among key mediators in cell cycle progression. Pre-clinical data demonstrated their potency as monotherapy or combination therapy strategy. In this article, we discuss the biological rationale for targeting CDK4/6 in bladder cancer, review the available clinical evidence, and further discuss the challenges of optimizing their use.-
Key words:
- cell cycle /
- CDK4/6 inhibitors /
- bladder cancer
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