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癌症免疫编辑:整合免疫在抑制和促进癌症中的作用
Robert D Schreiber1, Lloyd J Old, Mark J Smyth
1Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA. schreiber@immunology.wustl.edu
概括
免疫系统在癌症中具有双重作用,既抑制瘤生长,又促进其进展. 这种双重功能可以通过癌症免疫编辑的概念来解释,将这些对立的角色整合起来.
科学领域:
- 免疫学 免疫学 免疫学
- 癌症生物学 癌症生物学
- 在瘤学瘤学.
背景情况:
- 免疫系统对癌症发展和进展的影响是复杂的,并且一直是免疫学的长期挑战.
- 最近的研究揭示了这种关系背后的复杂机制.
研究的目的:
- 为了解免疫系统在癌症中的双重作用,提出一个统一的概念框架.
- 在癌症发展中整合免疫系统的宿主保护和促进瘤的功能.
主要方法:
- 关于癌症免疫学的现有研究的概念审查和综合.
- 讨论"癌症免疫编辑"框架.
主要成果:
- 免疫系统在癌症中表现出双重作用:它可以抑制瘤生长或促进瘤的进展.
- 瘤进展可以通过免疫选择最适合的瘤细胞或通过改变瘤微环境而发生.
结论:
- "癌症免疫编辑"框架统一了免疫系统在癌症中的看似矛盾的作用.
- 这一框架提供了对癌症发育和进展中的免疫-宿主-瘤相互作用的全面了解.
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