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研究进展和辐射肠炎和肠道微生物群的治疗

Huiwen Ren^1,2, Qi Wu³, Zhiqiang Sun¹

¹Department of Radiotherapy, The Affiliated Changzhou Second People's Hospital of Nanjing Medical University, Changzhou Medical Center, Nanjing Medical University, Changzhou, China.

Radiation oncology journal

|July 5, 2023

概括

辐射性肠炎是一种复杂的肠损伤,受到肠道微生物群失衡的显著影响. 恢复微生物组可能为这种情况提供有效的预防和治疗策略.

科学领域:

在瘤学瘤学.
胃肠病学胃肠病学
微生物学微生物学

背景情况:

辐射性肠炎是针对恶性瘤的盆腔/逆皮管放射治疗的结果.
肠道微生态失衡是其发展的一个关键因素.
腹部辐射会改变肠道菌群的组成和多样性,减少像乳酸菌和双菌这样的有益细菌.

研究的目的:

审查将肠道微生物群与辐射肠炎联系在一起的机制.
探索针对微生物组的潜在治疗策略.
突出肠道微生物群作为辐射肠炎的潜在生物标志物.

主要方法:

对辐射肠炎和肠道微生物组研究的文献综述.
分析涉及微生物失衡,上皮屏障功能和炎症的机制.
评估针对微生物群的治疗方法,如益生菌和便微生物群移植.

主要成果:

肠道抗菌症通过削弱肠道上皮屏障,加剧辐射性肠炎.
微生物失衡促进炎症因素的表达,恶化肠炎.
肠道微生物群的改变与辐射肠炎的发病有关.

结论:

肠道微生物组在辐射肠炎中起着至关重要的作用.
针对微生物群的干预措施,如益生菌和便微生物群移植,显示出治疗的前景.
肠道微生物群可以作为放射性肠炎的有价值的生物标志物.

关键词:

有益细菌是一种有益的细菌.我们的肠道微生物群.辐射肠炎是一种辐射肠炎.

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