实用老年医学2025,Vol.39Issue(1) :98-101,108.DOI:10.3969/j.issn.1003-9198.2025.01.022

短链脂肪酸对老年2型糖尿病合并肌少症的影响及其机制

Effect and mechanism of short-chain fatty acids on sarcopenia in elderly patients complicated with type 2 diabetes mellitus

宋承雅 杨颖 洪侃
实用老年医学2025,Vol.39Issue(1) :98-101,108.DOI:10.3969/j.issn.1003-9198.2025.01.022

短链脂肪酸对老年2型糖尿病合并肌少症的影响及其机制

Effect and mechanism of short-chain fatty acids on sarcopenia in elderly patients complicated with type 2 diabetes mellitus

宋承雅 1杨颖 2洪侃2
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作者信息

  • 1. 214023 江苏省无锡市,南京医科大学附属无锡人民医院内分泌科
  • 2. 214023 江苏省无锡市,南京医科大学附属无锡人民医院老年医学科
  • 折叠

摘要

老年T2DM合并肌少症是导致病人失能、生活质量下降的主要因素.越来越多证据表明,短链脂肪酸可参与调节肌细胞内信号转导及胰岛素敏感性、炎症因子、蛋白质代谢及脂肪酸氧化等多种途径,对老年T2DM合并肌少症病人具有保护作用.本文就上述内容进行综述,以期为临床干预老年T2DM合并肌少症提供新的方法.

Abstract

Sarcopenia is the main factor leading to disability and decreased quality of life in the elderly patients with type 2 diabetes mellitus.Many studies show that short-chain fatty acids(SCFAs)are involved in the regulation of intracellular signal transduction and insulin sensitivity,inflammatory factors,protein metabolism and fatty acid oxidation in muscle cells,and have a protective effect in the elderly patients with type 2 diabetes mellitus complicated with sarcopenia.This article reviews the above contents in order to provide a new method for clinical intervention of type 2 diabetes mellitus combined with sarcopenia in the elderly.

关键词

老年人/T2DM/肌少症/肠道微生物/短链脂肪酸/机制

Key words

aged/type 2 diabetes mellitus/sarcopenia/enteric microorganism/short-chain fatty acids/mechanism

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出版年

2025
实用老年医学
江苏省老年医学研究所

实用老年医学

CSTPCD
影响因子:0.724
ISSN:1003-9198
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