Literature DB >> 22814595

The GAP between axon pruning and repulsion.

Youngshik Choe1, Samuel J Pleasure.   

Abstract

Stereotyped axonal pruning and growth cone repulsion, modulators of neuronal connectivity, share many ligands and receptors systems. Riccomagno et al. (2012) show in Cell that common ligands can link functionally specialized downstream pathways, demonstrating that the Rac GAP β2-Chimaerin is needed in Semaphorin-mediated axonal pruning but not growth cone repulsion.
Copyright © 2012 Elsevier Inc. All rights reserved.

Entities:  

Year:  2012        PMID： 22814595      PMCID： PMC3703152          DOI： 10.1016/j.devcel.2012.07.001

Source DB:  PubMed          Journal:  Dev Cell        ISSN： 1534-5807            Impact factor:   12.270


  10 in total

1.  Stereotyped pruning of long hippocampal axon branches triggered by retraction inducers of the semaphorin family.

Authors:  Anil Bagri; Hwai-Jong Cheng; Avraham Yaron; Samuel J Pleasure; Marc Tessier-Lavigne
Journal:  Cell       Date:  2003-05-02       Impact factor: 41.582

Review 2.  Curbing the excesses of youth: molecular insights into axonal pruning.

Authors:  David B Kantor; Alex L Kolodkin
Journal:  Neuron       Date:  2003-06-19       Impact factor: 17.173

Review 3.  Ephrin reverse signaling in axon guidance and synaptogenesis.

Authors:  Nan-Jie Xu; Mark Henkemeyer
Journal:  Semin Cell Dev Biol       Date:  2011-10-24       Impact factor: 7.727

4.  p190 Rho-GTPase activating protein associates with plexins and it is required for semaphorin signalling.

Authors:  Davide Barberis; Andrea Casazza; Raffaella Sordella; Simona Corso; Stefania Artigiani; Jeff Settleman; Paolo M Comoglio; Luca Tamagnone
Journal:  J Cell Sci       Date:  2005-09-27       Impact factor: 5.285

Review 5.  Development of connectional diversity and specificity in the mammalian brain by the pruning of collateral projections.

Authors:  D D O'Leary
Journal:  Curr Opin Neurobiol       Date:  1992-02       Impact factor: 6.627

Review 6.  Morphogenesis of the dentate gyrus: what we are learning from mouse mutants.

Authors:  Guangnan Li; Samuel J Pleasure
Journal:  Dev Neurosci       Date:  2005 Mar-Aug       Impact factor: 2.984

Review 7.  Axon pruning in the developing vertebrate hippocampus.

Authors:  Regina L Faulkner; Lawrence K Low; Hwai-Jong Cheng
Journal:  Dev Neurosci       Date:  2007       Impact factor: 2.984

8.  Structural mechanism for lipid activation of the Rac-specific GAP, beta2-chimaerin.

Authors:  Bertram Canagarajah; Federico Coluccio Leskow; Jonathan Yew Seng Ho; Harald Mischak; Layla F Saidi; Marcelo G Kazanietz; James H Hurley
Journal:  Cell       Date:  2004-10-29       Impact factor: 41.582

9.  Semaphorin 3F is critical for development of limbic system circuitry and is required in neurons for selective CNS axon guidance events.

Authors:  Amar Sahay; Mark E Molliver; David D Ginty; Alex L Kolodkin
Journal:  J Neurosci       Date:  2003-07-30       Impact factor: 6.167

10.  The RacGAP β2-Chimaerin selectively mediates axonal pruning in the hippocampus.

Authors:  Martin M Riccomagno; Andrés Hurtado; HongBin Wang; Joshua G J Macopson; Erin M Griner; Andrea Betz; Nils Brose; Marcelo G Kazanietz; Alex L Kolodkin
Journal:  Cell       Date:  2012-06-22       Impact factor: 41.582
  10 in total

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