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Influence of partial activation on force-velocity properties of frog skinned muscle fibers in millimolar magnesium ion
Segments of briefly glycerinated muscle fibers from Rana pipiens were activated rapidly by a brief exposure to 2.5 mM free calcium followed by a solution containing calcium buffered with EGTA to produce the desired level of force. Steps to isotonic loads were made using a servomotor, usually 3-5 s a...
Formato: | Texto |
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Lenguaje: | English |
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The Rockefeller University Press
1986
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2215876/ https://www.ncbi.nlm.nih.gov/pubmed/3486252 |