HGMT:人类肠道微生物群的瘤和免疫疗法反应数据库
Jinxin Liu1,2,3, Mingyu Wang4, Chentao Xu2
1Department of Neurology, Zhongshan Hospital, Fudan University, Shanghai, 200433, China.
Genome biology
|November 25, 2025
概括
肠道微生物组数据库 (HGMT) 分析了37种瘤类型中的18630个样本. 它揭示了肠道微生物群.
科学领域:
- 微生物组研究的研究.
- 癌症生物学 癌症生物学
- 免疫治疗是一种免疫疗法.
背景情况:
- 肠道微生物组在人类健康和疾病中起着至关重要的作用.
- 了解肠道微生物组在各种癌症中的参与是一个活跃的研究领域.
- 肠道微生物群对癌症治疗的影响,特别是免疫疗法,正在获得显著的关注.
研究的目的:
- 开发和介绍肠道微生物组数据库 (HGMT),这是一个全面的资源,用于分析各种瘤类型的肠道微生物组.
- 为探索癌症患者肠道微生物群的分类学和功能概况提供工具.
- 确定肠道微生物群的泛瘤关联及其作为诊断和预测生物标志物的潜力.
主要方法:
- 处理了来自37种瘤类型的18630个元基因学便样本.
- 包括从12种瘤类型中接受免疫治疗的患者的2,207个样本.
- 开发了一个用于数据查询,可视化和差异丰度分析的交互式门户.
主要成果:
- 证明了肠道微生物组在诊断胃肠道瘤方面的潜力.
- 展示了肠道微生物组在非小细胞肺癌中预测免疫治疗反应的能力.
- 确定了与各种瘤类型和治疗结果相关的特定肠道微生物种群.
结论:
- 对于研究癌症肠道微生物组的研究人员来说,HGMT是一个宝贵的资源.
- 肠道微生物群可以作为癌症诊断和免疫治疗反应预测的潜在生物标志物.
- 需要进一步研究肠道微生物组在瘤学中的作用.
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