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Methods for Improving Meat Protein Digestibility in Older Adults

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Date 2023 Apr 24
PMID 37093926
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Abstract

This review explores the factors that improve meat protein digestibility and applies the findings to the development of home meal replacements with improved protein digestion rates in older adults. Various methods improve the digestion rate of proteins, such as heat, ultrasound, high pressure, or pulse electric field. In addition, probiotics aid in protein digestion by improving the function of digestive organs and secreting enzymes. Plant-derived proteases, such as papain, bromelain, ficin, actinidin, or zingibain, can also improve the protein digestion rate; however, the digestion rate is dependent on the plant enzyme used and protein characteristics. Sous vide processing improves the rate and extent of protein digestibility, but the protein digestion rate decreases with increasing temperature and heating time. Ultrasound, high pressure, or pulsed electric field treatments degrade the protein structure and increase the proteolytic enzyme contact area to improve the protein digestion rate.

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References
1.
Liu F, Dong X, Shen S, Shi Y, Ou Y, Cai W . Changes in the digestion properties and protein conformation of sturgeon myofibrillar protein treated by low temperature vacuum heating during digestion. Food Funct. 2021; 12(15):6981-6991. DOI: 10.1039/d0fo03247f. View

2.
Gomez B, Munekata P, Gavahian M, Barba F, Marti-Quijal F, Bolumar T . Application of pulsed electric fields in meat and fish processing industries: An overview. Food Res Int. 2019; 123:95-105. DOI: 10.1016/j.foodres.2019.04.047. View

3.
Amiri A, Sharifian P, Soltanizadeh N . Application of ultrasound treatment for improving the physicochemical, functional and rheological properties of myofibrillar proteins. Int J Biol Macromol. 2018; 111:139-147. DOI: 10.1016/j.ijbiomac.2017.12.167. View

4.
. Dietary reference values for food energy and nutrients for the United Kingdom. Report of the Panel on Dietary Reference Values of the Committee on Medical Aspects of Food Policy. Rep Health Soc Subj (Lond). 1991; 41:1-210. View

5.
Maathuis A, Keller D, Farmer S . Survival and metabolic activity of the GanedenBC30 strain of Bacillus coagulans in a dynamic in vitro model of the stomach and small intestine. Benef Microbes. 2011; 1(1):31-6. DOI: 10.3920/BM2009.0009. View