Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023488656> ?p ?o ?g. }
- W2023488656 endingPage "252" @default.
- W2023488656 startingPage "236" @default.
- W2023488656 abstract "An anterograde tracer study was undertaken to provide a light- and electron microscopical description of climbing fiber development in the clawed toad, Xenopus laevis, ranging from premetamorphic stages to the adult state. The inferior olive was unilaterally labeled with horseradish peroxidase and the contralateral climbing fiber morphology investigated. At early stages of development, only undifferentiated fibers were observed in the rostral alar plate. At later stage, these fibers form large varicosities, which contact presumed cerebellar Purkinje cells. Finger-like protrusions arising from the Purkinje cell somata penetrate the climbing fiber varicosities and form synaptic specializations at these contact sites. In older tadpoles, a large variety of climbing fiber morphologies was found displaying a mediolateral gradient. At dorsolateral cerebellar areas long and straight climbing fibers follow the Purkinje cell primary dendrites. However, in ventromedial areas pericellular baskets or nests were found on presumed Purkinje cell somata. These pericellular nests were found throughout development but were not observed in adult animals. Both pericellular nests and real climbing fibers make synaptic contacts on spiny protrusions of the Purkinje cell's somatic or dendritic surface. In several cases, labeled as well as unlabeled climbing fiber profiles were observed on the same Purkinje cell, indicating multiple, convergent innervation. Also, divergent Purkinje cell innervation was found. In conclusion, this study shows that anuran climbing fiber development encompasses stages and processes similar to those observed in mammals. The only principal difference with climbing fiber development in mammals is the low degree of synchrony observed in anurans." @default.
- W2023488656 created "2016-06-24" @default.
- W2023488656 creator A5013012139 @default.
- W2023488656 creator A5020579369 @default.
- W2023488656 creator A5026195418 @default.
- W2023488656 date "1990-03-08" @default.
- W2023488656 modified "2023-10-17" @default.
- W2023488656 title "Development of olivocerebellar fibers in the clawed toad,Xenopus laevis: A light and electron microscopical HRP study" @default.
- W2023488656 cites W1490037617 @default.
- W2023488656 cites W184369550 @default.
- W2023488656 cites W1949609990 @default.
- W2023488656 cites W1966143008 @default.
- W2023488656 cites W1973083026 @default.
- W2023488656 cites W1978002742 @default.
- W2023488656 cites W1980261326 @default.
- W2023488656 cites W1983439405 @default.
- W2023488656 cites W1988281764 @default.
- W2023488656 cites W1994631976 @default.
- W2023488656 cites W2003299836 @default.
- W2023488656 cites W2004242561 @default.
- W2023488656 cites W2004943167 @default.
- W2023488656 cites W2007867425 @default.
- W2023488656 cites W2008208175 @default.
- W2023488656 cites W2015856949 @default.
- W2023488656 cites W2017662753 @default.
- W2023488656 cites W2018317216 @default.
- W2023488656 cites W2020752211 @default.
- W2023488656 cites W2021158045 @default.
- W2023488656 cites W2022947587 @default.
- W2023488656 cites W2028213659 @default.
- W2023488656 cites W2037204161 @default.
- W2023488656 cites W2040632098 @default.
- W2023488656 cites W2044673327 @default.
- W2023488656 cites W2047477246 @default.
- W2023488656 cites W2047968968 @default.
- W2023488656 cites W2050307589 @default.
- W2023488656 cites W2051781804 @default.
- W2023488656 cites W2052162649 @default.
- W2023488656 cites W2052525117 @default.
- W2023488656 cites W2055889599 @default.
- W2023488656 cites W2060289937 @default.
- W2023488656 cites W2062128604 @default.
- W2023488656 cites W2066665765 @default.
- W2023488656 cites W2067628196 @default.
- W2023488656 cites W2068663298 @default.
- W2023488656 cites W2081997832 @default.
- W2023488656 cites W2087397421 @default.
- W2023488656 cites W2092874909 @default.
- W2023488656 cites W2113370260 @default.
- W2023488656 cites W2144275905 @default.
- W2023488656 cites W2277230313 @default.
- W2023488656 cites W2294386995 @default.
- W2023488656 cites W2331808837 @default.
- W2023488656 cites W2409746521 @default.
- W2023488656 cites W4214835351 @default.
- W2023488656 cites W4245552230 @default.
- W2023488656 doi "https://doi.org/10.1002/cne.902930207" @default.
- W2023488656 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19189714" @default.
- W2023488656 hasPublicationYear "1990" @default.
- W2023488656 type Work @default.
- W2023488656 sameAs 2023488656 @default.
- W2023488656 citedByCount "6" @default.
- W2023488656 countsByYear W20234886562022 @default.
- W2023488656 crossrefType "journal-article" @default.
- W2023488656 hasAuthorship W2023488656A5013012139 @default.
- W2023488656 hasAuthorship W2023488656A5020579369 @default.
- W2023488656 hasAuthorship W2023488656A5026195418 @default.
- W2023488656 hasConcept C104317684 @default.
- W2023488656 hasConcept C105702510 @default.
- W2023488656 hasConcept C169760540 @default.
- W2023488656 hasConcept C178790620 @default.
- W2023488656 hasConcept C181199279 @default.
- W2023488656 hasConcept C185592680 @default.
- W2023488656 hasConcept C18903297 @default.
- W2023488656 hasConcept C2777676563 @default.
- W2023488656 hasConcept C2778166480 @default.
- W2023488656 hasConcept C2778472085 @default.
- W2023488656 hasConcept C2779321154 @default.
- W2023488656 hasConcept C2779535977 @default.
- W2023488656 hasConcept C2779652256 @default.
- W2023488656 hasConcept C2780393176 @default.
- W2023488656 hasConcept C519885992 @default.
- W2023488656 hasConcept C55493867 @default.
- W2023488656 hasConcept C86803240 @default.
- W2023488656 hasConcept C95038775 @default.
- W2023488656 hasConceptScore W2023488656C104317684 @default.
- W2023488656 hasConceptScore W2023488656C105702510 @default.
- W2023488656 hasConceptScore W2023488656C169760540 @default.
- W2023488656 hasConceptScore W2023488656C178790620 @default.
- W2023488656 hasConceptScore W2023488656C181199279 @default.
- W2023488656 hasConceptScore W2023488656C185592680 @default.
- W2023488656 hasConceptScore W2023488656C18903297 @default.
- W2023488656 hasConceptScore W2023488656C2777676563 @default.
- W2023488656 hasConceptScore W2023488656C2778166480 @default.
- W2023488656 hasConceptScore W2023488656C2778472085 @default.
- W2023488656 hasConceptScore W2023488656C2779321154 @default.
- W2023488656 hasConceptScore W2023488656C2779535977 @default.
- W2023488656 hasConceptScore W2023488656C2779652256 @default.