Matches in SemOpenAlex for { <https://semopenalex.org/work/W2291788851> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W2291788851 endingPage "64" @default.
- W2291788851 startingPage "157" @default.
- W2291788851 abstract "The aim of this study was to investigate the influence of the GABAergic inhibitory neurones on the absolute and increment retinal sensitivity, determined be measuring b-wave threshold of frog electroretinogram (ERG). We found that GABAergic blockade by picrotoxin (PT -noncompetitive GABA antagonist) had no apparent effect on the absolute (dark adapted) b-wave threshold (12 microV criterion amplitude) and slightly, but significantly lowered its increment threshold under both levels of background illumination (0.25 lx and 200 lx), used in this study. A similar effect to that observed in light-adapted eyes was also seen in dark-adapted eyes when suprathreshold stimulus intensities, giving 25 microV b-wave amplitude were presented. Another observation was marked increase of the d-wave amplitude after PT both in dark and light-adapted eyes. We suggest that the different photoreceptor input to the GABAergic interneurones and neurones, responsible for b-wave generation is the cause for the different PT effect on the absolute (rod mediated) and increment (predominantly cone mediated) b-wave threshold of frog ERG. The possible role of the GABAergic inhibitory neurones in the process of light adaptation is discussed." @default.
- W2291788851 created "2016-06-24" @default.
- W2291788851 creator A5026912299 @default.
- W2291788851 date "1991-01-01" @default.
- W2291788851 modified "2023-09-23" @default.
- W2291788851 title "The effect of picrotoxin on the absolute and increment retinal sensitivity." @default.
- W2291788851 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1821520" @default.
- W2291788851 hasPublicationYear "1991" @default.
- W2291788851 type Work @default.
- W2291788851 sameAs 2291788851 @default.
- W2291788851 citedByCount "0" @default.
- W2291788851 crossrefType "journal-article" @default.
- W2291788851 hasAuthorship W2291788851A5026912299 @default.
- W2291788851 hasConcept C103796816 @default.
- W2291788851 hasConcept C120665830 @default.
- W2291788851 hasConcept C121332964 @default.
- W2291788851 hasConcept C15744967 @default.
- W2291788851 hasConcept C169760540 @default.
- W2291788851 hasConcept C170493617 @default.
- W2291788851 hasConcept C17077164 @default.
- W2291788851 hasConcept C180205008 @default.
- W2291788851 hasConcept C185592680 @default.
- W2291788851 hasConcept C2776885963 @default.
- W2291788851 hasConcept C2777093970 @default.
- W2291788851 hasConcept C2779113765 @default.
- W2291788851 hasConcept C2779177108 @default.
- W2291788851 hasConcept C2779324764 @default.
- W2291788851 hasConcept C2779918689 @default.
- W2291788851 hasConcept C2780827179 @default.
- W2291788851 hasConcept C542102704 @default.
- W2291788851 hasConcept C55493867 @default.
- W2291788851 hasConcept C86803240 @default.
- W2291788851 hasConcept C883265 @default.
- W2291788851 hasConceptScore W2291788851C103796816 @default.
- W2291788851 hasConceptScore W2291788851C120665830 @default.
- W2291788851 hasConceptScore W2291788851C121332964 @default.
- W2291788851 hasConceptScore W2291788851C15744967 @default.
- W2291788851 hasConceptScore W2291788851C169760540 @default.
- W2291788851 hasConceptScore W2291788851C170493617 @default.
- W2291788851 hasConceptScore W2291788851C17077164 @default.
- W2291788851 hasConceptScore W2291788851C180205008 @default.
- W2291788851 hasConceptScore W2291788851C185592680 @default.
- W2291788851 hasConceptScore W2291788851C2776885963 @default.
- W2291788851 hasConceptScore W2291788851C2777093970 @default.
- W2291788851 hasConceptScore W2291788851C2779113765 @default.
- W2291788851 hasConceptScore W2291788851C2779177108 @default.
- W2291788851 hasConceptScore W2291788851C2779324764 @default.
- W2291788851 hasConceptScore W2291788851C2779918689 @default.
- W2291788851 hasConceptScore W2291788851C2780827179 @default.
- W2291788851 hasConceptScore W2291788851C542102704 @default.
- W2291788851 hasConceptScore W2291788851C55493867 @default.
- W2291788851 hasConceptScore W2291788851C86803240 @default.
- W2291788851 hasConceptScore W2291788851C883265 @default.
- W2291788851 hasIssue "5-6" @default.
- W2291788851 hasLocation W22917888511 @default.
- W2291788851 hasOpenAccess W2291788851 @default.
- W2291788851 hasPrimaryLocation W22917888511 @default.
- W2291788851 hasRelatedWork W1523476215 @default.
- W2291788851 hasRelatedWork W1551140393 @default.
- W2291788851 hasRelatedWork W2031419575 @default.
- W2291788851 hasRelatedWork W2157924294 @default.
- W2291788851 hasRelatedWork W2291788851 @default.
- W2291788851 hasRelatedWork W2415872280 @default.
- W2291788851 hasRelatedWork W2417566394 @default.
- W2291788851 hasRelatedWork W2736363397 @default.
- W2291788851 hasRelatedWork W4232762672 @default.
- W2291788851 hasRelatedWork W2072030806 @default.
- W2291788851 hasVolume "51" @default.
- W2291788851 isParatext "false" @default.
- W2291788851 isRetracted "false" @default.
- W2291788851 magId "2291788851" @default.
- W2291788851 workType "article" @default.