乳清蛋白与老年肌肉衰减征研究进展  

Research Advances of Whey Protein and Sarcopenia

作　　者：蒋与刚[1] 杨亚丹[2] 李静[1] 

机构地区：[1]军事医学科学院卫生学环境医学研究所,天津300050 [2]天津市干部疗养院,天津300191

出　　处：《中国食物与营养》2011年第7期71-73,共3页Food and Nutrition in China

基　　金：天津市应用基础及前沿技术研究计划面上项目(项目编号:09JCYBJC12900)

摘　　要：肌肉衰减征(Sarcopenia)是伴随衰老而出现的一种以肌肉质明显减少、肌肉力量下降为特点的常见病征,同时伴随功能下降和多种慢性病发生。摄入充足的膳食蛋白质和能量,以及加强抗阻力运动和有氧运动是防治老年人肌肉衰减征的重要措施。乳清蛋白富含亮氨酸等支链氨基酸和谷氨酰胺,在防治老年肌肉衰减征中具有独特而重要的作用。Sarcopenia is the loss of muscle mass and muscle power that occurs with aging.The term sarcopenia is now often used to indicate the loss of muscle mass and function associated with chronic diseases.Exercise（both resistance and aerobic） in combination with adequate protein and energy intake is the key component of the prevention and management of sarcopenia.Whey protein plays an important role in preventing and treatmenting of sarcopenia.

关 键 词：乳清蛋白 老年肌肉衰减征 膳食蛋白质 

分 类 号：R685[医药卫生—骨科学]