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Kinetics of a Ca(2+)-sensitive cross-bridge state transition in skeletal muscle fibers. Effects due to variations in thin filament activation by extraction of troponin C
The rate constant of tension redevelopment (ktr; 1986. Proc. Natl. Acad. Sci. USA. 83:3542-3546) was determined at various levels of thin filament activation in skinned single fibers from mammalian fast twitch muscles. Activation was altered by (a) varying the concentration of free Ca2+ in the activ...
Formato: | Texto |
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Lenguaje: | English |
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The Rockefeller University Press
1991
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2229056/ https://www.ncbi.nlm.nih.gov/pubmed/1940850 |