Four days of muscle disuse impairs single fiber contractile function in young and old healthy men
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
The purpose of the study was to investigate the effects of 4days of disuse (knee brace) on contractile function of isolated vastus lateralis fibers (n=486) from 11 young (24.3±0.9yrs) and 11 old (67.2±1.0yrs) healthy men having comparable levels of physical activity. Prior to disuse single fiber specific force (maximal Ca(2+)-activated force per cross-sectional area) was lower in MHC I vs. IIa fibers (p
Originalsprog | Engelsk |
---|---|
Tidsskrift | Experimental Gerontology |
Vol/bind | 48 |
Udgave nummer | 2 |
Sider (fra-til) | 154-161 |
Antal sider | 8 |
ISSN | 0531-5565 |
DOI | |
Status | Udgivet - 2013 |
ID: 48499428