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Restrictions in time and space - new insights into generation of specific neuronal subtypes in the adult mammalian brain.

Eur. J. Neurosci. 33, 1045-1054 (2011)
DOI PMC
Open Access Green as soon as Postprint is submitted to ZB.
Key questions in regard to neuronal repair strategies are which cells are best suited to regenerate specific neuronal subtypes and how much of a neuronal circuit needs to persist in order to allow its functional repair. Here we discuss recent findings in the field of adult neurogenesis, which shed new light on these questions. Neural stem cells in the adult brain generate very distinct types of neurons depending on their regional and temporal specification. Moreover, distinct brain regions differ in the mode of neuron addition in adult neurogenesis, suggesting that different brain circuits may be able to cope differently with the incorporation of new neurons. These new insights are then considered in regard to the choice of cells with the appropriate region-specific identity for repair strategies.
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Publication type Article: Journal article
Document type Scientific Article
Keywords neural stem cells; neurogenesis; neuronal repair; neuronal subtype specification; olfactory bulk; transcription factors
Language english
Publication Year 2011
HGF-reported in Year 2011
ISSN (print) / ISBN 0953-816X
e-ISSN 1460-9568
Quellenangaben Volume: 33, Issue: 6, Pages: 1045-1054 Article Number: , Supplement: ,
Publisher Wiley
Reviewing status Peer reviewed
POF-Topic(s) 30204 - Cell Programming and Repair
Research field(s) Stem Cell and Neuroscience
PSP Element(s) G-500800-001
PubMed ID 21395847
Scopus ID 79952583391
Erfassungsdatum 2011-07-19