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Article

Associations of alpha-actinin-3 genotype with thigh muscle volume and physical performance in older adults with sarcopenia or pre-sarcopenia.

Experimental gerontology - 15 Oct 2021

Kiuchi Yuto, Makizako Hyuma, Nakai Yuki, Taniguchi Yoshiaki, Tomioka Kazutoshi, Sato Nana, Wada Ayumi, Doi Takehiko, Kiyama Ryoji, Takenaka Toshihiro

Abstract excerpt

BACKGROUND: This cross-sectional study aimed to investigate the relationship of the ACTN3 genotype with thigh muscle volume and physical performance in older adults with sarcopenia or pre-sarcopenia. METHODS: Data from 64 older Japanese adults (mean age 74.4 ± 6.9 years, women 71.9%) with sarcopenia or pre-sarcopenia were analyzed. Sarcopenia and pre-sarcopenia were defined using the Asian Working Group for...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 34425205
DOI: 10.1016/j.exger.2021.111525

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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