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肠道微生物群,肉症和2型糖尿病:一个三角形的病理生理网络
Firdaus Jawed1, Rabia Aziz1, Sajad Ul Islam Mir2
1Department of Physiotherapy, Jamia Hamdard, Room Number 522, 5th floor, Central Library Building, New Delhi, 110062 India.
Journal of diabetes and metabolic disorders
|January 26, 2026
概括
2型糖尿病 (T2DM) 和肉症与肠道微生物群失调有关. 针对这种肠-肌肉-新陈代谢轴的干预措施,包括饮食和益生菌,对管理这些相互关联的疾病充满希望.
科学领域:
- 代谢健康 代谢健康
- 微生物组研究 微生物组研究
- 肌肉骨系统疾病 肌肉骨系统疾病
背景情况:
- 2型糖尿病 (T2DM),肉症和肠道微生物群失生症越来越多地被认为是相互关联的疾病.
- T2DM通过胰岛素抵抗和炎症加速肌肉消耗,而sarcopenia则加剧代谢功能障碍.
- 这些情况形成了一个三角形的病理生理网络,影响代谢和肌肉骨健康.
研究的目的:
- 审查T2DM,肉症和肠道微生物群失调的相互联系.
- 探索针对这个三位一体的干预措施的治疗潜力.
- 突出了对代谢和肌肉骨健康的综合战略的需要.
主要方法:
- 在PubMed,EMBASE,Scopus和Web of Science中进行广泛的文献搜索,截至2025年7月.
- 包括检查微生物组成,代谢物,炎症,胰岛素抵抗和肌肉蛋白质周转率的临床前和人体研究.
- 专注于条件之间的双向关系和机械联系.
主要成果:
- 二型糖尿病患者的肉症患病率较高;肌肉质量减少增加了二型糖尿病的风险.
- 在T2DM中,肠道失生症涉及枯竭的SCFA生产物和丰富的内毒素生产物,导致炎症和胰岛素抵抗.
- 临床前和临床研究表明,在无菌/抗生素治疗的模型中,肌肉缩,由益生菌/益生菌改善肌肉/代谢.
结论:
- T2DM,肉类和肠道微生物群通过胰岛素耐药性,炎症和改变的信号传递联系在一起.
- 通过饮食,微生物群调节和运动准肠-肌肉-新陈代谢轴是一种有前途的治疗策略.
- 进一步的纵向和干预研究对于确定因果关系和开发基于微生物群的精确疗法至关重要.
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