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Characterization of the effects of Mg2+ on Ca2+- and Sr2+-activated tension generation of skinned skeletal muscle fibers
Changes in [Mg2+] in a millimolar range have a significant inverse effect on the Ca2+- (or Sr2+)activated tension generation of skeletal muscle fibers. Single frog (Rana pipiens) semitendinosus muscle fibers were "skinned" (sarcolemma removed) and contracted isometrically in bathing soluti...
| Formato: | Texto |
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| Lenguaje: | English |
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The Rockefeller University Press
1975
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2226217/ https://www.ncbi.nlm.nih.gov/pubmed/1081122 |