Matches in SemOpenAlex for { <https://semopenalex.org/work/W2030579630> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2030579630 endingPage "560" @default.
- W2030579630 startingPage "549" @default.
- W2030579630 abstract "Homotopic and isochronic transplantations of the right dorsal half of the mesencephalic vesicle have been performed between chick and quail embryos at the stage of 10 - 14 somites. Analysis of the extension of the graft, by means of the quail nucleolar marker, combined with cytoarchitectonic analysis has disclosed that the transplanted neuroepithelium gives rise to isthmic nuclei and to a portion of rostral cerebellum, in addition to the optic tectum and mesencephalic dorsal grisea. These results show that the rostral portion of the cerebellar primordium is located in the so-called 'mesencephalic' alar plate, thus considerably more rostrally than previously supposed. This has been confirmed by two other types of chimeric embryos resulting from homotopic transplantation of either: (i) the quail right alar plate of the first rhombencephalic vesicle, which gives rise to caudal but not rostral cerebellum in the operated side, or (ii) the right alar portion of a segment of the quail neural tube including both the caudal third of the mesencephalic vesicle and the rostral half of the first rhombencephalic vesicle, which gives rise to the whole hemicerebellum in the operated side. Moreover, in chimeric embryos with transplants restricted to the mesencephalic alar plate, the grafted portion of the cerebellar primordium gives rise both to deep cerebellar neurons and to all types of cortical neurons. Among the quail cortical neurons, the Purkinje cells, although intermingled with host Purkinje cells, are organized, at E18, in a characteristic longitudinal band which is strongly reminiscent of the longitudinal functional and morphological organization of the cerebellum. Other types of quail cortical neurons, that is, Golgi cells, granule cells, and molecular layer interneurons, are also observed within this sagittal band. In addition, quail granule cells and molecular layer interneurons as well as quail glial cells, extend over a larger territory on both sides of the longitudinal band containing quail Purkinje cells and even cross the midline and invade the contralateral hemicerebellum. In all types of chimeric embryos, the proliferation, migration, and differentiation of quail transplanted neurons, both in the isthmic region and in the cerebellum, evolve asynchronously from the host homologous ones, following a more precocious and faster developmental schedule. This asynchrony in the development of grafted and host isthmic and cerebellar homologous areas confirms and extends previous findings concerning the proliferation and migration of quail tectal cells in chick quail chimeric embryos (Senut and Alvarado-Mallart, 1987)." @default.
- W2030579630 created "2016-06-24" @default.
- W2030579630 creator A5048610143 @default.
- W2030579630 creator A5078853125 @default.
- W2030579630 date "1989-11-01" @default.
- W2030579630 modified "2023-10-16" @default.
- W2030579630 title "Rostral Cerebellum Originates from the Caudal Portion of the So-Called 'Mesencephalic' Vesicle: A Study Using Chick/Quail Chimeras" @default.
- W2030579630 cites W1533725187 @default.
- W2030579630 cites W1966895008 @default.
- W2030579630 cites W1973712279 @default.
- W2030579630 cites W1985045554 @default.
- W2030579630 cites W1986776922 @default.
- W2030579630 cites W2011794656 @default.
- W2030579630 cites W2015547898 @default.
- W2030579630 cites W2023357131 @default.
- W2030579630 cites W2031166062 @default.
- W2030579630 cites W2034948761 @default.
- W2030579630 cites W2049028163 @default.
- W2030579630 cites W2051736447 @default.
- W2030579630 cites W2054859256 @default.
- W2030579630 cites W2079346730 @default.
- W2030579630 cites W2106350192 @default.
- W2030579630 cites W2138728482 @default.
- W2030579630 cites W2140034535 @default.
- W2030579630 cites W2148745966 @default.
- W2030579630 cites W2320955829 @default.
- W2030579630 cites W2481508323 @default.
- W2030579630 cites W2756123904 @default.
- W2030579630 cites W2886410945 @default.
- W2030579630 doi "https://doi.org/10.1111/j.1460-9568.1989.tb00362.x" @default.
- W2030579630 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12106114" @default.
- W2030579630 hasPublicationYear "1989" @default.
- W2030579630 type Work @default.
- W2030579630 sameAs 2030579630 @default.
- W2030579630 citedByCount "149" @default.
- W2030579630 countsByYear W20305796302012 @default.
- W2030579630 countsByYear W20305796302013 @default.
- W2030579630 countsByYear W20305796302014 @default.
- W2030579630 countsByYear W20305796302015 @default.
- W2030579630 countsByYear W20305796302016 @default.
- W2030579630 countsByYear W20305796302017 @default.
- W2030579630 countsByYear W20305796302018 @default.
- W2030579630 countsByYear W20305796302019 @default.
- W2030579630 countsByYear W20305796302020 @default.
- W2030579630 countsByYear W20305796302021 @default.
- W2030579630 countsByYear W20305796302022 @default.
- W2030579630 countsByYear W20305796302023 @default.
- W2030579630 crossrefType "journal-article" @default.
- W2030579630 hasAuthorship W2030579630A5048610143 @default.
- W2030579630 hasAuthorship W2030579630A5078853125 @default.
- W2030579630 hasConcept C104317684 @default.
- W2030579630 hasConcept C105702510 @default.
- W2030579630 hasConcept C134018914 @default.
- W2030579630 hasConcept C169760540 @default.
- W2030579630 hasConcept C184750944 @default.
- W2030579630 hasConcept C2777882087 @default.
- W2030579630 hasConcept C2779652256 @default.
- W2030579630 hasConcept C529278444 @default.
- W2030579630 hasConcept C552161191 @default.
- W2030579630 hasConcept C55493867 @default.
- W2030579630 hasConcept C86803240 @default.
- W2030579630 hasConceptScore W2030579630C104317684 @default.
- W2030579630 hasConceptScore W2030579630C105702510 @default.
- W2030579630 hasConceptScore W2030579630C134018914 @default.
- W2030579630 hasConceptScore W2030579630C169760540 @default.
- W2030579630 hasConceptScore W2030579630C184750944 @default.
- W2030579630 hasConceptScore W2030579630C2777882087 @default.
- W2030579630 hasConceptScore W2030579630C2779652256 @default.
- W2030579630 hasConceptScore W2030579630C529278444 @default.
- W2030579630 hasConceptScore W2030579630C552161191 @default.
- W2030579630 hasConceptScore W2030579630C55493867 @default.
- W2030579630 hasConceptScore W2030579630C86803240 @default.
- W2030579630 hasIssue "6" @default.
- W2030579630 hasLocation W20305796301 @default.
- W2030579630 hasLocation W20305796302 @default.
- W2030579630 hasOpenAccess W2030579630 @default.
- W2030579630 hasPrimaryLocation W20305796301 @default.
- W2030579630 hasRelatedWork W2007454124 @default.
- W2030579630 hasRelatedWork W2013668193 @default.
- W2030579630 hasRelatedWork W2030579630 @default.
- W2030579630 hasRelatedWork W2031728815 @default.
- W2030579630 hasRelatedWork W2053641868 @default.
- W2030579630 hasRelatedWork W2124925841 @default.
- W2030579630 hasRelatedWork W2373262857 @default.
- W2030579630 hasRelatedWork W276778004 @default.
- W2030579630 hasRelatedWork W2912662493 @default.
- W2030579630 hasRelatedWork W4312841664 @default.
- W2030579630 hasVolume "1" @default.
- W2030579630 isParatext "false" @default.
- W2030579630 isRetracted "false" @default.
- W2030579630 magId "2030579630" @default.
- W2030579630 workType "article" @default.