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Differences in calcium homeostasis between retinal rod and cone photoreceptors revealed by the effects of voltage on the cGMP-gated conductance in intact cells
We measured currents under voltage clamp in intact retinal rod photoreceptors with tight seal electrodes in the perforated patch mode. In the dark, membrane depolarization to voltages > or = +20 mV activates a time- and voltage-dependent outward current in the outer segment. This dark voltage-act...
| Formato: | Texto |
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| Lenguaje: | English |
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The Rockefeller University Press
1994
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2229242/ https://www.ncbi.nlm.nih.gov/pubmed/7876828 |