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Force velocity relations of single cardiac muscle cells: calcium dependency
Cellular cardiac preparations in which spontaneous activity was suppressed by EGTA buffering were isolated by microdissection. Uniform and reproducible contractions were induced by iontophoretically released calcium ions. No effects of a diffusional barrier to calcium ions between the micropipette a...
Formato: | Texto |
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Lenguaje: | English |
Publicado: |
The Rockefeller University Press
1977
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2215011/ https://www.ncbi.nlm.nih.gov/pubmed/839198 |