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Block of outward current in cardiac purkinje fibers by injection of quaternary ammonium ions
We have studied the effects of iontophoretic injection of the quaternary ammonium compounds tetraethylammonium (TEA) and tetrabutylammonium (TBA) in cardiac purkinje fibers. We find that TBA(+) is a more effective blocker than TEA(+), but injection of either compound reduces the time-dependent outwa...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1982
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2216454/ https://www.ncbi.nlm.nih.gov/pubmed/6286842 |