Matches in SemOpenAlex for { <https://semopenalex.org/work/W2107930789> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2107930789 endingPage "657" @default.
- W2107930789 startingPage "639" @default.
- W2107930789 abstract "Molybdate, tungstate, fluoride, vanadate, and GTP-gamma-S [guanosine-5'-0-(3-thiotriphosphate)] were injected into Limulus ventral photoreceptors by ionophoresis from microelectrodes. All of these drugs induce discrete waves of depolarization similar in waveform to, but smaller in amplitude than, those normally elicited by dim light. As for light-evoked waves, the amplitude of drug-induced waves decreases with light adaptation. For the compounds examined so far (fluoride, vanadate, GTP-gamma-S), the drug-induced waves share a reversal potential with light-induced discrete waves at about +15 mV. The induction of discrete waves by fluoride, vanadate, and molybdate was found to be reversible, whereas the induction of waves by GTP-gamma-S was not. Unlike fluoride and vanadate, which induce waves when added to the bath, molybdate appears to be ineffective when applied extracellularly. Because of the similarity of the drug-induced waves to light-induced discrete waves, we conclude that the drug-induced waves arise from a process similar or perhaps identical to visual excitation of the photoreceptor. However, the smaller size of drug-induced waves suggests that they arise at a stage of phototransduction subsequent to the isomerization of rhodopsin. On the basis of the chemical properties and action of the drugs, we suggest that discrete waves may arise through the activation of a GTP-binding protein." @default.
- W2107930789 created "2016-06-24" @default.
- W2107930789 creator A5061532415 @default.
- W2107930789 creator A5071078590 @default.
- W2107930789 date "1983-11-01" @default.
- W2107930789 modified "2023-09-25" @default.
- W2107930789 title "Chemical excitation of Limulus photoreceptors. I. Phosphatase inhibitors induce discrete-wave production in the dark." @default.
- W2107930789 cites W1570599341 @default.
- W2107930789 cites W1976282069 @default.
- W2107930789 cites W1986696790 @default.
- W2107930789 cites W1996265208 @default.
- W2107930789 cites W2004061100 @default.
- W2107930789 cites W2007145880 @default.
- W2107930789 cites W2008558322 @default.
- W2107930789 cites W2009316430 @default.
- W2107930789 cites W2017598654 @default.
- W2107930789 cites W2020317085 @default.
- W2107930789 cites W2022909393 @default.
- W2107930789 cites W2025871843 @default.
- W2107930789 cites W2034537295 @default.
- W2107930789 cites W2053775034 @default.
- W2107930789 cites W2063925282 @default.
- W2107930789 cites W2066337247 @default.
- W2107930789 cites W2066728590 @default.
- W2107930789 cites W2066770129 @default.
- W2107930789 cites W2071737956 @default.
- W2107930789 cites W2075676530 @default.
- W2107930789 cites W2091027392 @default.
- W2107930789 cites W2122511716 @default.
- W2107930789 cites W2126565448 @default.
- W2107930789 cites W2155832793 @default.
- W2107930789 cites W2163245826 @default.
- W2107930789 cites W2399371631 @default.
- W2107930789 cites W2417049668 @default.
- W2107930789 cites W2435636519 @default.
- W2107930789 cites W44359923 @default.
- W2107930789 doi "https://doi.org/10.1085/jgp.82.5.639" @default.
- W2107930789 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2228711" @default.
- W2107930789 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/6315860" @default.
- W2107930789 hasPublicationYear "1983" @default.
- W2107930789 type Work @default.
- W2107930789 sameAs 2107930789 @default.
- W2107930789 citedByCount "33" @default.
- W2107930789 crossrefType "journal-article" @default.
- W2107930789 hasAuthorship W2107930789A5061532415 @default.
- W2107930789 hasAuthorship W2107930789A5071078590 @default.
- W2107930789 hasBestOaLocation W21079307891 @default.
- W2107930789 hasConcept C118716 @default.
- W2107930789 hasConcept C12554922 @default.
- W2107930789 hasConcept C151730666 @default.
- W2107930789 hasConcept C179104552 @default.
- W2107930789 hasConcept C181199279 @default.
- W2107930789 hasConcept C185592680 @default.
- W2107930789 hasConcept C2775981058 @default.
- W2107930789 hasConcept C2776487282 @default.
- W2107930789 hasConcept C2781116636 @default.
- W2107930789 hasConcept C55493867 @default.
- W2107930789 hasConcept C86803240 @default.
- W2107930789 hasConceptScore W2107930789C118716 @default.
- W2107930789 hasConceptScore W2107930789C12554922 @default.
- W2107930789 hasConceptScore W2107930789C151730666 @default.
- W2107930789 hasConceptScore W2107930789C179104552 @default.
- W2107930789 hasConceptScore W2107930789C181199279 @default.
- W2107930789 hasConceptScore W2107930789C185592680 @default.
- W2107930789 hasConceptScore W2107930789C2775981058 @default.
- W2107930789 hasConceptScore W2107930789C2776487282 @default.
- W2107930789 hasConceptScore W2107930789C2781116636 @default.
- W2107930789 hasConceptScore W2107930789C55493867 @default.
- W2107930789 hasConceptScore W2107930789C86803240 @default.
- W2107930789 hasIssue "5" @default.
- W2107930789 hasLocation W21079307891 @default.
- W2107930789 hasLocation W21079307892 @default.
- W2107930789 hasLocation W21079307893 @default.
- W2107930789 hasLocation W21079307894 @default.
- W2107930789 hasOpenAccess W2107930789 @default.
- W2107930789 hasPrimaryLocation W21079307891 @default.
- W2107930789 hasRelatedWork W1967064054 @default.
- W2107930789 hasRelatedWork W1994950241 @default.
- W2107930789 hasRelatedWork W2007145880 @default.
- W2107930789 hasRelatedWork W2040816118 @default.
- W2107930789 hasRelatedWork W2073349678 @default.
- W2107930789 hasRelatedWork W2107930789 @default.
- W2107930789 hasRelatedWork W2126565448 @default.
- W2107930789 hasRelatedWork W2508115760 @default.
- W2107930789 hasRelatedWork W4302788092 @default.
- W2107930789 hasRelatedWork W2171088763 @default.
- W2107930789 hasVolume "82" @default.
- W2107930789 isParatext "false" @default.
- W2107930789 isRetracted "false" @default.
- W2107930789 magId "2107930789" @default.
- W2107930789 workType "article" @default.