通过组织居民1型先天性淋巴细胞和杀手性先天性类似T细胞的癌症免疫力
Jing Zhang1, Albert M Li1, Emily R Kansler1
1Immunology Program, Memorial Sloan Kettering Cancer Center, New York City, New York, USA.
Immunological reviews
|March 20, 2024
概括
癌症免疫监测涉及从先天性淋巴细胞 (ILCs) 和先天性类似T细胞 (ILTCKs) 预先连接的免疫力,补充自适应性T细胞反应. 针对这些细胞提供了新的癌症免疫疗法途径.
科学领域:
- 免疫学 免疫学 免疫学
- 癌症生物学 癌症生物学
- 细胞免疫学 细胞免疫学
背景情况:
- 通过瘤透性淋巴细胞进行癌症免疫监测,可以抑制瘤的进展.
- 癌症免疫被分为预先有线的 (先天性淋巴细胞,先天性T细胞) 或依赖原始化的 (适应性T细胞).
- 从历史上看,依赖于原始化的免疫力一直受到重视,但预先连接的免疫力至关重要.
研究的目的:
- 审查1型先天性淋巴细胞 (ILC1s) 和杀手先天性类似T细胞 (ILTCKs) 的独特本体生殖和癌症感应机制.
- 要突出人类恶性瘤中ILC1s和ILTCKs的保存反应.
- 讨论针对ILC1s和ILTCKs用于新型癌症免疫疗法策略.
主要方法:
- 对小鼠遗传癌症模型的审查.
- 对人类恶性瘤中保存反应的分析.
- 探索不同的体质和癌症感应机制.
主要成果:
- 由ILC1s和ILTCKs介导的预先有线的癌症免疫是癌症免疫监测的组成部分.
- ILC1s和ILTCKs表现出不同的本体和癌症感应机制.
- ILC1s和ILTCKs的反应在小鼠模型和人类癌症中保持不变.
结论:
- 通过ILC1s和ILTCKs预先连接的免疫是癌症免疫监测的关键组成部分.
- 了解ILC1和ILTCK机制可以揭示新的治疗点.
- 向ILC1s和ILTCKs有可能将癌症免疫疗法扩展到基于自适应性T细胞的方法之外.
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