Matches in SemOpenAlex for { <https://semopenalex.org/work/W2033089322> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W2033089322 endingPage "235" @default.
- W2033089322 startingPage "232" @default.
- W2033089322 abstract "We present the results of a theoretical analysis of a completely general linear chain model for transduction in photoreceptors from which we have derived a statistical test for the intrinsic linearity of the single-photon transduction process. By linearity we mean comprising first-order chemical reactions only. We show results of our own measurements in Limulus ventral photoreceptors that pass this linearity test, suggesting that the single-photon transduction in Limulus may be a simple chain of first-order biochemical reactions (plus possible diffusional processes). However, we also demonstrate that published data show the existence of strong nonlinearities in the single-photon responses of toad and perhaps also of locust. Such nonlinearities are not difficult to construct from existing biochemical notions (feedback, cooperativity), but all but one [Kramer, L. (1975) Biophys. Struct. Mech. 1,239-257] of the published analytical models of the single-photon process have been linear. The test we have used is the distribution of areas (time integrals of conductance changes) of single-photon responses or bumps. Reasonable molecular linear chain models do not allow distributions very sharply peaked at non-zero values. Such peaked distributions are seen in toad and locust but not in Limulus." @default.
- W2033089322 created "2016-06-24" @default.
- W2033089322 creator A5010189519 @default.
- W2033089322 creator A5020398241 @default.
- W2033089322 date "1985-01-01" @default.
- W2033089322 modified "2023-10-18" @default.
- W2033089322 title "Statistical test of linearity of photoreceptor transduction process: Limulus passes, others fail." @default.
- W2033089322 cites W1590951841 @default.
- W2033089322 cites W1971057798 @default.
- W2033089322 cites W2052958977 @default.
- W2033089322 cites W2066728590 @default.
- W2033089322 cites W2084704570 @default.
- W2033089322 cites W2101535977 @default.
- W2033089322 cites W2120074271 @default.
- W2033089322 cites W2171674741 @default.
- W2033089322 doi "https://doi.org/10.1073/pnas.82.1.232" @default.
- W2033089322 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/397006" @default.
- W2033089322 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/3855544" @default.
- W2033089322 hasPublicationYear "1985" @default.
- W2033089322 type Work @default.
- W2033089322 sameAs 2033089322 @default.
- W2033089322 citedByCount "18" @default.
- W2033089322 countsByYear W20330893222012 @default.
- W2033089322 crossrefType "journal-article" @default.
- W2033089322 hasAuthorship W2033089322A5010189519 @default.
- W2033089322 hasAuthorship W2033089322A5020398241 @default.
- W2033089322 hasBestOaLocation W20330893221 @default.
- W2033089322 hasConcept C120665830 @default.
- W2033089322 hasConcept C121332964 @default.
- W2033089322 hasConcept C121864883 @default.
- W2033089322 hasConcept C12554922 @default.
- W2033089322 hasConcept C15152581 @default.
- W2033089322 hasConcept C159317903 @default.
- W2033089322 hasConcept C166014724 @default.
- W2033089322 hasConcept C186060115 @default.
- W2033089322 hasConcept C2776487282 @default.
- W2033089322 hasConcept C54355233 @default.
- W2033089322 hasConcept C62520636 @default.
- W2033089322 hasConcept C77170095 @default.
- W2033089322 hasConcept C78458016 @default.
- W2033089322 hasConcept C86803240 @default.
- W2033089322 hasConceptScore W2033089322C120665830 @default.
- W2033089322 hasConceptScore W2033089322C121332964 @default.
- W2033089322 hasConceptScore W2033089322C121864883 @default.
- W2033089322 hasConceptScore W2033089322C12554922 @default.
- W2033089322 hasConceptScore W2033089322C15152581 @default.
- W2033089322 hasConceptScore W2033089322C159317903 @default.
- W2033089322 hasConceptScore W2033089322C166014724 @default.
- W2033089322 hasConceptScore W2033089322C186060115 @default.
- W2033089322 hasConceptScore W2033089322C2776487282 @default.
- W2033089322 hasConceptScore W2033089322C54355233 @default.
- W2033089322 hasConceptScore W2033089322C62520636 @default.
- W2033089322 hasConceptScore W2033089322C77170095 @default.
- W2033089322 hasConceptScore W2033089322C78458016 @default.
- W2033089322 hasConceptScore W2033089322C86803240 @default.
- W2033089322 hasIssue "1" @default.
- W2033089322 hasLocation W20330893221 @default.
- W2033089322 hasLocation W20330893222 @default.
- W2033089322 hasLocation W20330893223 @default.
- W2033089322 hasLocation W20330893224 @default.
- W2033089322 hasOpenAccess W2033089322 @default.
- W2033089322 hasPrimaryLocation W20330893221 @default.
- W2033089322 hasRelatedWork W1971159631 @default.
- W2033089322 hasRelatedWork W1971445812 @default.
- W2033089322 hasRelatedWork W2021285678 @default.
- W2033089322 hasRelatedWork W2033089322 @default.
- W2033089322 hasRelatedWork W2038902679 @default.
- W2033089322 hasRelatedWork W2079427110 @default.
- W2033089322 hasRelatedWork W2082356131 @default.
- W2033089322 hasRelatedWork W2090740766 @default.
- W2033089322 hasRelatedWork W2154889554 @default.
- W2033089322 hasRelatedWork W4235631274 @default.
- W2033089322 hasVolume "82" @default.
- W2033089322 isParatext "false" @default.
- W2033089322 isRetracted "false" @default.
- W2033089322 magId "2033089322" @default.
- W2033089322 workType "article" @default.