血管正常化:重塑瘤微环境并增强对卵巢癌的抗瘤免疫力
Ping Yu1, Yaru Wang1, Dahai Yuan1
1Sanquan College of Xinxiang Medical University, Xinxiang, China.
Frontiers in immunology
|November 8, 2023
概括
血管正常化可以通过重塑瘤微环境和增强免疫反应来改善卵巢癌的治疗. 这一策略对组合疗法具有前景,特别是与免疫检查点抑制剂的组合疗法.
科学领域:
- 在瘤学瘤学.
- 免疫学 免疫学 免疫学
- 血管生物学 血管生物学
背景情况:
- 由于复杂的瘤微环境 (TME),卵巢癌存在重大治疗挑战.
- 在TME内的异常瘤血管系统会损害药物输送,促进缺氧,并促进免疫规避.
- TME极大地影响了瘤的进展和对治疗的反应.
研究的目的:
- 审查血管正常化在卵巢癌中的作用.
- 探索血管正常化如何重塑TME并提高抗瘤免疫力.
- 评估结合卵巢癌免疫治疗的血管正常化潜力.
主要方法:
- 关于卵巢癌血管正常化,抗血管生成和免疫治疗研究的综合文献综述.
- 在TME中分析血管正常化策略和免疫调节之间的相互作用.
- 对涉及血管正常化和免疫检查点抑制剂 (ICI) 的组合疗法的证据评估.
主要成果:
- 血管正常化策略旨在使异常瘤血管正常化,改善 perfusion 和减少缺氧.
- 正常化的血管系统可以增强免疫细胞的透和功能,抵消免疫逃避.
- 在临床前和临床环境中,ICI与抗血管生成药物的联合治疗显示出有前途.
结论:
- 血管正常化是克服卵巢癌中TME相关抗性的可行策略.
- 结合血管正常化与免疫治疗,特别是ICI,提供了一个有前途的治疗范式.
- 进一步的临床开发是有必要的,以优化组合疗法,以改善卵巢癌的结果.
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