Review of Methods of Promoting Protein Digestion and Absorption in the Elderly

被引：1

作者：

Xiao C. ^{[1
]}

An D. ^{[1
]}

Zhang B. ^{[1
]}

Yuan J. ^{[1
]}

Li H. ^{[1
]}

Huang J. ^{[3
]}

Zhao H. ^{[1
,2
]}

Jiang T. ^{[3
]}

机构：

[1] Liaoning Provincial Key Laboratory of Aquatic Product Processing and Comprehensive Utilization, Liaoning Provincial Aquatic Product Analysis, Inspection and Processing Technology Service Technology Center, College of Food Science and Engineering, Dalian Oc

[2] Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian

[3] Key Laboratory of Trace Element and Nutrition, National Health Commission, National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing

来源：

Shipin Kexue/Food Science | 2023年 / 44卷 / 09期

关键词：

digestion and absorption; enzymes; ingestion; protein; the elderly;

D O I：

10.7506/spkx1002-6630-20220507-083

中图分类号：

R19 [保健组织与事业（卫生事业管理）];

学科分类号：

摘要：

Protein is an important nutrient for the human body. Long-term lack of proteins will directly or indirectly lead to increased incidence of low immunity, muscle attenuation, osteoporosis and other diseases. This phenomenon is more prominent in the elderly, which reduces their exercise and metabolic capacity, directly affects their quality of life. This in turn increases the burden on the public health and medical system in China, which hinders the steady advancement of the ‘Healthy China’ strategy. At present, the major ways to improve inadequate protein intake and deficiency in the elderly include improving food properties (changing protein structure) and physical function (adding ingredients that can promote the secretion of protein-digesting enzymes), and changing the diet structure (increasing oligopeptide intake) and habits (increasing protein intake and types). The effects of aging on protein digestion and absorption capacity are discussed, the existing methods to promote protein digestion and absorption are summarized, and future directions for improving the protein digestion and absorption capacity of the elderly are discussed in order to provide a reference for future research to promote nutrition especially protein absorption in the elderly. © 2023 Chinese Chamber of Commerce. All rights reserved.

引用

页码：306 / 312

页数：6

共 45 条

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