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Gating of maxi K+ channels studied by Ca2+ concentration jumps in excised inside-out multi-channel patches (myocytes from guinea pig urinary bladder)
Currents through maxi K+ channels were recorded in inside-out macro- patches. Using a liquid filament switch (Franke, C., H. Hatt, and J. Dudel. 1987. Neurosci, Lett. 77:199-204) the Ca2+ concentration at the tip of the patch electrode ([Ca2+]i) was changed in less than 1 ms. Elevation of [Ca2+]i fr...
| Formato: | Texto |
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| Lenguaje: | English |
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The Rockefeller University Press
1992
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2216625/ https://www.ncbi.nlm.nih.gov/pubmed/1322449 |