Uzquiano, A.* ; Gladwyn-Ng, I.* ; Nguyen, L.A.* ; Reiner, O.* ; Götz, M. ; Matsuzaki, F.* ; Francis, F.*
Cortical progenitor biology: Key features mediating proliferation versus differentiation.
J. Neurochem. 146, 500-525 (2018)
The cerebral cortex is a highly organized structure whose development depends on diverse progenitor cell types, namely apical radial glia, intermediate progenitors, and basal radial glia cells, which are responsible for the production of the correct neuronal output. In recent years, these progenitor cell types have been deeply studied, particularly basal radial glia and their role in cortical expansion and gyrification. We review here a broad series of factors that regulate progenitor behavior and daughter cell fate. We first describe the different neuronal progenitor types, emphasizing the differences between lissencephalic and gyrencephalic species. We then review key factors shown to influence progenitor proliferation versus differentiation, discussing their roles in progenitor dynamics, neuronal production, and potentially brain size and complexity. Although spindle orientation has been considered a critical factor for mode of division and daughter cell output, we discuss other features that are emerging as crucial for these processes such as organelle and cell cycle dynamics. Additionally, we highlight the importance of adhesion molecules and the polarity complex for correct cortical development. Finally, we briefly discuss studies assessing progenitor multipotency and its possible contribution to the production of specific neuronal populations. This review hence summarizes recent aspects of cortical progenitor cell biology, and pinpoints emerging features critical for their behavior.
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Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Review
Typ der Hochschulschrift
Herausgeber
Schlagwörter
Cell Division (symmetric ; Asymmetric) ; Cerebral Cortex Evolution ; Cortical Neurogenesis ; Mouse Mutant ; Neurodevelopment ; Progenitor Cell; Neural Stem-cells; Unfolded Protein Response; Mammalian Cerebral-cortex; Outer Subventricular Zone; Radial Glial-cells; Mitotic Spindle Orientation; Central-nervous-system; Neuroepithelial Cells; Developing Neocortex; Mouse Neocortex
Keywords plus
Sprache
englisch
Veröffentlichungsjahr
2018
Prepublished im Jahr
HGF-Berichtsjahr
2018
ISSN (print) / ISBN
0022-3042
e-ISSN
1471-4159
ISBN
Bandtitel
Konferenztitel
Konferzenzdatum
Konferenzort
Konferenzband
Quellenangaben
Band: 146,
Heft: 5,
Seiten: 500-525
Artikelnummer: ,
Supplement: ,
Reihe
Verlag
Wiley
Verlagsort
111 River St, Hoboken 07030-5774, Nj Usa
Tag d. mündl. Prüfung
0000-00-00
Betreuer
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Prüfer
Topic
Hochschule
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Veröffentlichungsdatum
0000-00-00
Anmeldedatum
0000-00-00
Anmelder/Inhaber
weitere Inhaber
Anmeldeland
Priorität
Begutachtungsstatus
Peer reviewed
POF Topic(s)
30204 - Cell Programming and Repair
Forschungsfeld(er)
Stem Cell and Neuroscience
PSP-Element(e)
G-500800-001
Förderungen
Copyright
Erfassungsdatum
2018-06-11