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Prospective Views for Whey Protein and/or Resistance Training Against Age-related Sarcopenia
Journal article   Open access   Peer reviewed

Prospective Views for Whey Protein and/or Resistance Training Against Age-related Sarcopenia

Yuxiao Liao, Zhao Peng, Liangkai Chen, Yan Zhang, Qian Cheng, Andreas K Nüssler, Wei Bao, Liegang Liu and Wei Yang
Aging and disease, Vol.10(1), pp.157-173
2019
DOI: 10.14336/AD.2018.0325
PMCID: PMC6345331
PMID: 30705776
url
https://doi.org/10.14336/AD.2018.0325View
Published (Version of record) Open Access

Abstract

Skeletal muscle aging is characterized by decline in skeletal muscle mass and function along with growing age, which consequently leads to age-related sarcopenia, if without any preventive timely treatment. Moreover, age-related sarcopenia in elder people would contribute to falls and fractures, disability, poor quality of life, increased use of hospital services and even mortality. Whey protein (WP) and/or resistance training (RT) has shown promise in preventing and treating age-related sarcopenia. It seems that sex hormones could be potential contributors for gender differences in skeletal muscle and age-related sarcopenia. In addition, skeletal muscle and the development of sarcopenia are influenced by gut microbiota, which in turn is affected by WP or RT. Gut microbiota may be a key factor for WP and/or RT against age-related sarcopenia. Therefore, focusing on sex hormones and gut microbiota may do great help for preventing, treating and better understanding age-related sarcopenia.
Gender Differences age-related sarcopenia whey protein resistance training sex hormones Review gut microbiota

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