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在癌症中的铁和上皮-介质细胞过渡之间的关系的进展
Wenrong Mu1, Zubang Zhou2, Liping Shao2
1The First Clinical Medical College of Gansu University of Chinese Medicine, Gansu, China.
Frontiers in oncology
|November 29, 2023
概括
表皮-介质细胞过渡 (EMT) 促进铁的积累,使铁亡成为可能,这是一种细胞死亡途径,对于克服癌症药物耐药性至关重要. 本综述探讨了铁和EMT之间的相互作用,以改善癌症疗法.
科学领域:
- 在瘤学瘤学.
- 细胞生物学 细胞生物学
- 生物化学 生物化学
背景情况:
- 表皮-介质细胞过渡 (EMT) 是癌症转移和抗药性至关重要的细胞过程,涉及转录因子,细胞粘附分子和信号通路.
- 铁亡是一种受调节的细胞死亡途径,由细胞内铁稳态控制,影响癌细胞活力和耐药性.
研究的目的:
- 审查与铁亡相关的基因和信号通路在调控癌症EMT中的作用.
- 阐明铁和EMT之间的交叉连接机制.
- 确定潜在的治疗策略,以根除癌症和克服耐药性.
主要方法:
- 对调查癌症中的铁和EMT研究的文献综述.
- 对链接铁和EMT的分子机制的分析.
- 综合当前对氧化平衡,铁代谢和癌症进展之间的相互作用的理解.
主要成果:
- EMT可以促进铁离子的积累,创造有利于铁亡的条件.
- 铁生可能通过调节转录因子,信号通路和细胞粘附分子来影响EMT调节网络.
- 与铁亡相关的基因和信号通路,以及氧化稳态,是EMT的重要调节者.
结论:
- 铁和EMT之间的复杂交叉是癌症进展和耐药性的关键.
- 了解这种相互作用为开发针对癌症的新型治疗策略提供了有希望的途径.
- 向铁和EMT通路可能提供一种协同方法来消除癌细胞和克服治疗耐药性.
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