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Light-induced changes in GTP and ATP in frog rod photoreceptors. Comparison with recovery of dark current and light sensitivity during dark adaptation
Light decreases GTP and ATP levels in purified suspensions of physiologically active frog rod outer segments still attached to their inner segment ellipsoids (OS-IS). (a) The GTP decrease is slower in OS- IS (t1/2 = 40 s) than in isolated outer segments (t1/2 = 7 s), which suggests there is more eff...
| Formato: | Texto |
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| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1985
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2215811/ https://www.ncbi.nlm.nih.gov/pubmed/3968531 |