肠道微生物群和饮食干预:影响非小细胞肺癌免疫疗法的疗效
Yu Xin1, Chen-Guang Liu1, Dan Zang1
1Department of Oncology, The Second Hospital of Dalian Medical University, Dalian, China.
Frontiers in immunology
|February 16, 2024
概括
肠道微生物群和饮食影响非小细胞肺癌 (NSCLC) 免疫治疗的有效性. 调整肠道细菌和饮食可能会增强NSCLC患者的免疫检查点抑制剂 (ICI) 治疗.
科学领域:
- 在瘤学瘤学.
- 免疫学 免疫学 免疫学
- 微生物学 微生物学
背景情况:
- 非小细胞肺癌 (NSCLC) 是最常见的肺癌类型.
- 免疫检查点抑制剂 (ICI) 通过增强抗瘤免疫力,提高了晚期NSCLC的存活率.
- 新出现的证据将肠道微生物群组成与ICI治疗疗效联系起来.
研究的目的:
- 审查肠道微生物群,抗生素和饮食对NSCLC免疫治疗的影响.
- 探索NSCLC免疫治疗的新型辅助治疗策略.
主要方法:
- 关于肠道微生物群,抗生素和NSCLC免疫治疗中的饮食干预措施的综合文献综述.
- 对研究肠道细菌对免疫反应调节的研究进行分析.
- 综合了有关饮食如何影响肠道微生物群及其对癌症治疗的影响的数据.
主要成果:
- 肠道微生物群在调节抗瘤免疫反应和ICI疗效方面发挥着重要作用.
- 抗生素的使用可能会对肠道微生物组产生负面影响,并可能降低免疫治疗的有效性.
- 饮食干预可以改变肠道微生物群的组成,为增强癌症治疗提供了一个有希望的途径.
结论:
- 肠道微生物群调制代表了一种改善NSCLC免疫治疗结果的新策略.
- 饮食调整和针对微生物组的治疗有潜力作为NSCLC的辅助治疗.
- 需要进一步的研究来优化针对个性化NSCLC免疫疗法的干预措施.
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