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Chemical excitation of Limulus photoreceptors. II. Vanadate, GTP-gamma- S, and fluoride prolong excitation evoked by dim flashes of light
We treated Limulus ventral photoreceptors with the phosphatase inhibitors fluoride, vanadate, and GTP-gamma-S [guanosine-5'0-(3- thiotriphosphate)] under various conditions of illumination and external calcium concentrations. In the dark in low-calcium (1 mM) artificial seawater (ASW), fluoride...
| Formato: | Texto |
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| Lenguaje: | English |
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The Rockefeller University Press
1983
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2228710/ https://www.ncbi.nlm.nih.gov/pubmed/6315861 |