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Guanidine block of single channel currents activated by acetylcholine
The acetylcholine-activated channel of chick myotube was studied using the patch-clamp method. Single channel current amplitudes were measured between -300 and +250 mV in solutions containing the permeant ions Cs+ and guanidine (G+). G+ has a relative permeability, PG/PCs, of 1.6, but carries no mor...
| Formato: | Texto |
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| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1986
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2228854/ https://www.ncbi.nlm.nih.gov/pubmed/2431099 |