肠道微生物群在癌症缓冲症中的参与
Brandon N VanderVeen1, Thomas D Cardaci1, Brooke M Bullard1
1Department of Pathology, Microbiology and Immunology, School of Medicine Columbia, University of South Carolina, Columbia, South Carolina, United States.
American journal of physiology. Cell physiology
|July 9, 2024
概括
癌症缓解症涉及由于代谢功能障碍和炎症而导致的无意减肥. 本综述探讨了肠道微生物群的变化如何导致癌症患者的肌肉和脂肪组织丧失.
科学领域:
- 在瘤学瘤学.
- 微生物学 微生物学
- 胃肠病学 胃肠病学
背景情况:
- 癌症缓冲症是一种复杂的综合征,其特点是无意减肥,代谢功能障碍和炎症.
- 它涉及肌肉和脂肪组织损失,肠道干扰可能会损害营养吸收并促进失调.
- 肠道微生物群在与癌症相关的消耗中的作用是一个新兴的研究领域.
研究的目的:
- 审查当前关于癌症缓解症中微生物变化的知识.
- 讨论肠道微生物群的变化可能导致脂肪和骨肌肉消耗的机制.
- 概述设计关于癌症缓解症肠道微生物群的研究的考虑因素.
主要方法:
- 关于研究癌症缓解症中的肠道微生物群的文献综述.
- 对肠组织轴的现有研究及其与癌症相关性的分析.
- 综合有关抗癌疗法对肠道平衡影响的信息.
主要成果:
- 在癌症缓解症中观察到微生物变化,尽管将它们与消耗联系在一起的确切机制仍在被阐明.
- 肠道功能失调可能导致营养吸收受损和全身炎症,加剧肌肉和脂肪组织损失.
- 抗癌治疗,如化疗和免疫检查点抑制剂,可以破坏肠道平衡,可能会恶化.
结论:
- 肠道微生物群在癌症缓解症的发展和进展中发挥着重要作用.
- 了解肠道微生物群的贡献对于开发有针对性的干预措施来缓解消耗和改善患者结果至关重要.
- 需要进一步的研究和强大的研究设计,以充分阐明肠道微生物群在癌症诱导的缓冲症中的作用.
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