Matches in SemOpenAlex for { <https://semopenalex.org/work/W1985293085> ?p ?o ?g. }
- W1985293085 endingPage "281" @default.
- W1985293085 startingPage "265" @default.
- W1985293085 abstract "The effects of visual deprivation upon dorsal lateral geniculate (DLG) cell size were compared for seven kittens reared with monocular lid-suture (MD), seven with binocular lid-suture (BD), and six with one eye lid-sutured and the other eye enucleated soon after birth (MD-E). Six additional kittens were reared normally for comparison. For each kitten the cross-sectional areas of 300 cells were measured in one or both nuclei. Measurements were taken from the binocular segment of laminae A and A1 and the monocular segment of lamina A. In agreement with previous studies, cells in the binocular segment of the deprived laminae of MD cats were smaller (33-34%) than those in the non-deprived laminae. Comparisons with normal animals indicated that this difference was due to an increase (10-15%) in size of cells in the non-deprived laminae as well as a decrease (23-25%) in size of cells in the deprived laminae. Cells in the monocular segment also were affected by deprivation in MD cats, and this effect increased with the age (and duration of the deprivation) of the animal. However, it was always smaller than the decrease in cell size in the binocular portion of the DLG. In BD kittens, DLG cells were smaller (7-12%) than normal in all portions of the nucleus, including both the binocular and monocular segments. Direct comparisons between the deprived laminae of MD and BD kittens indicated that the decrease in cell size was greater for MD kittens in the binocular segment, but tended to be greater for BD kittens in the monocular segment. In MD-E kittens, DLG cells in the deprived laminae were smaller (11-17%) than normal in all portions of the nucleus, including both the binocular and monocular segments. Thus, the effects of deprivation were similar to those in BD kittens, even though inputs from the deprived eye had been placed at a competitive advantage in MD-E kittens. These results indicate that two factors may affect cell size in the DLG of visually deprived cats: deprivation per se and abnormal binocular competition. Finally, separate analyses for the ten largest and the ten smallest cells in each lamina of each cat were carried out in an attempt to determine if the changes in cell size were limited to the largest cells. In every case, differences observed for the total sample of cells were paralleled by differences from normal of both the largest cells present and the smallest cells present in the deprived laminae. Since at least two alternative interpretations can account for this finding, the question of whether the large cells are selectively affected by visual deprivation remains unanswered in the cat." @default.
- W1985293085 created "2016-06-24" @default.
- W1985293085 creator A5014415035 @default.
- W1985293085 creator A5027992418 @default.
- W1985293085 creator A5068080487 @default.
- W1985293085 date "1977-03-15" @default.
- W1985293085 modified "2023-10-13" @default.
- W1985293085 title "Quantitative studies of cell size in the cat's dorsal lateral geniculate nucleus following visual deprivation" @default.
- W1985293085 cites W142409657 @default.
- W1985293085 cites W148261105 @default.
- W1985293085 cites W1870538900 @default.
- W1985293085 cites W1964848908 @default.
- W1985293085 cites W1966103004 @default.
- W1985293085 cites W1970752104 @default.
- W1985293085 cites W1971716385 @default.
- W1985293085 cites W2001485952 @default.
- W1985293085 cites W2007875672 @default.
- W1985293085 cites W2011424289 @default.
- W1985293085 cites W2014298485 @default.
- W1985293085 cites W2027903391 @default.
- W1985293085 cites W2030415484 @default.
- W1985293085 cites W2045920466 @default.
- W1985293085 cites W2048262162 @default.
- W1985293085 cites W2079788311 @default.
- W1985293085 cites W2082473019 @default.
- W1985293085 cites W2097380208 @default.
- W1985293085 cites W2123782608 @default.
- W1985293085 cites W2124192846 @default.
- W1985293085 cites W2127087143 @default.
- W1985293085 cites W2146173522 @default.
- W1985293085 cites W2341813523 @default.
- W1985293085 cites W2413832323 @default.
- W1985293085 cites W2420229973 @default.
- W1985293085 cites W2471817741 @default.
- W1985293085 doi "https://doi.org/10.1002/cne.901720206" @default.
- W1985293085 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/838882" @default.
- W1985293085 hasPublicationYear "1977" @default.
- W1985293085 type Work @default.
- W1985293085 sameAs 1985293085 @default.
- W1985293085 citedByCount "155" @default.
- W1985293085 countsByYear W19852930852012 @default.
- W1985293085 countsByYear W19852930852015 @default.
- W1985293085 countsByYear W19852930852017 @default.
- W1985293085 countsByYear W19852930852019 @default.
- W1985293085 countsByYear W19852930852021 @default.
- W1985293085 countsByYear W19852930852022 @default.
- W1985293085 countsByYear W19852930852023 @default.
- W1985293085 crossrefType "journal-article" @default.
- W1985293085 hasAuthorship W1985293085A5014415035 @default.
- W1985293085 hasAuthorship W1985293085A5027992418 @default.
- W1985293085 hasAuthorship W1985293085A5068080487 @default.
- W1985293085 hasConcept C105702510 @default.
- W1985293085 hasConcept C120665830 @default.
- W1985293085 hasConcept C121332964 @default.
- W1985293085 hasConcept C121958486 @default.
- W1985293085 hasConcept C126322002 @default.
- W1985293085 hasConcept C140530291 @default.
- W1985293085 hasConcept C169760540 @default.
- W1985293085 hasConcept C183836922 @default.
- W1985293085 hasConcept C2776362945 @default.
- W1985293085 hasConcept C2777989353 @default.
- W1985293085 hasConcept C2778749613 @default.
- W1985293085 hasConcept C2779345533 @default.
- W1985293085 hasConcept C2779904517 @default.
- W1985293085 hasConcept C3017597547 @default.
- W1985293085 hasConcept C6084040 @default.
- W1985293085 hasConcept C65909025 @default.
- W1985293085 hasConcept C71924100 @default.
- W1985293085 hasConcept C86803240 @default.
- W1985293085 hasConcept C95444343 @default.
- W1985293085 hasConceptScore W1985293085C105702510 @default.
- W1985293085 hasConceptScore W1985293085C120665830 @default.
- W1985293085 hasConceptScore W1985293085C121332964 @default.
- W1985293085 hasConceptScore W1985293085C121958486 @default.
- W1985293085 hasConceptScore W1985293085C126322002 @default.
- W1985293085 hasConceptScore W1985293085C140530291 @default.
- W1985293085 hasConceptScore W1985293085C169760540 @default.
- W1985293085 hasConceptScore W1985293085C183836922 @default.
- W1985293085 hasConceptScore W1985293085C2776362945 @default.
- W1985293085 hasConceptScore W1985293085C2777989353 @default.
- W1985293085 hasConceptScore W1985293085C2778749613 @default.
- W1985293085 hasConceptScore W1985293085C2779345533 @default.
- W1985293085 hasConceptScore W1985293085C2779904517 @default.
- W1985293085 hasConceptScore W1985293085C3017597547 @default.
- W1985293085 hasConceptScore W1985293085C6084040 @default.
- W1985293085 hasConceptScore W1985293085C65909025 @default.
- W1985293085 hasConceptScore W1985293085C71924100 @default.
- W1985293085 hasConceptScore W1985293085C86803240 @default.
- W1985293085 hasConceptScore W1985293085C95444343 @default.
- W1985293085 hasIssue "2" @default.
- W1985293085 hasLocation W19852930851 @default.
- W1985293085 hasLocation W19852930852 @default.
- W1985293085 hasOpenAccess W1985293085 @default.
- W1985293085 hasPrimaryLocation W19852930851 @default.
- W1985293085 hasRelatedWork W1918498351 @default.
- W1985293085 hasRelatedWork W1975662262 @default.
- W1985293085 hasRelatedWork W1981155443 @default.
- W1985293085 hasRelatedWork W1985500432 @default.