The mechanistic underpinnings of anabolic sensitivity to dietary protein in older adults: a combined non-invasive in vivo and cell-based ex vivo approach

老年人对膳食蛋白质合成代谢敏感性的机制基础：非侵入性体内和基于细胞的离体方法相结合

• 批准号: 471941
• 负责人: Lees Matthew J
• 金额: $ 9.83万
• 依托单位: University of Toronto
• 依托单位国家: 加拿大
• 项目类别: Fellowship Programs
• 财政年份: 2022
• 资助国家: 加拿大
• 起止时间: 2022-10-01 至 2025-10-01
• 项目状态: 未结题
• 来源: https://webapps.cihr-irsc.gc.ca/decisions/p/project_details.html?applId=471941&lang=en
• 关键词: Aging; Anabolic Resistance; Frailty; Muscle Function And Health; Muscle Protein Synthesis; Muscle Protein Turnover; Protein; Sarcopenia; Sexual Dimorphism; Skeletal Muscle

Skeletal muscle is in a constant state of being built up and broken down. The nutrients that we consume in the diet, specifically protein, provide the materials needed to repair and rebuild muscle mass. As we age, our muscles decrease in size and strength

骨骼肌处于不断建立和分解的状态。我们在饮食中消耗的营养物质，特别是蛋白质，提供了修复和重建肌肉质量所需的材料。随着年龄的增长，我们的肌肉尺寸和力量都会下降