Window into the songbird brain reveals superdiffusive migration of adult-born neurons.

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  • Author(s): Pytte CL;Pytte CL;Pytte CL
  • Source:
    Trends in neurosciences [Trends Neurosci] 2024 May; Vol. 47 (5), pp. 322-323. Date of Electronic Publication: 2024 Apr 25.
  • Publication Type:
    Journal Article
  • Language:
    English
  • Additional Information
    • Source:
      Publisher: Elsevier Applied Science Publishing Country of Publication: England NLM ID: 7808616 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1878-108X (Electronic) Linking ISSN: 01662236 NLM ISO Abbreviation: Trends Neurosci Subsets: MEDLINE
    • Publication Information:
      Publication: Barking : Elsevier Applied Science Publishing
      Original Publication: Amsterdam, New York, Elsevier/North-Holland Biomedical Press.
    • Subject Terms:
      Brain*/physiology ; Brain*/cytology ; Cell Movement*/physiology ; Neurogenesis*/physiology ; Neurons*/physiology ; Songbirds*/physiology; Animals ; Animals, Genetically Modified ; Finches/physiology ; Neural Stem Cells/physiology
    • Abstract:
      In a recent study, Shvedov and colleagues used live two-photon imaging in transgenic zebra finches to reveal migration patterns of neuroblasts through the complex environment of the postembryonic brain. This study highlights the value of ubiquitin C/green fluorescent protein (UBC-GFP) transgenic zebra finches in studying adult neurogenesis and advances our understanding of dispersed long-distance neuronal migration in the adult brain, shedding light on this understudied phenomenon.
      Competing Interests: Declaration of interests The author declares no competing interests in relation to this work.
      (Copyright © 2024 Elsevier Ltd. All rights reserved.)
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    • Grant Information:
      R15 DC020847 United States DC NIDCD NIH HHS; R15 NS123921 United States NS NINDS NIH HHS
    • Contributed Indexing:
      Keywords: adult neurogenesis; cell transplantation; neuroblast; stem cell; transgenic
    • Publication Date:
      Date Created: 20240425 Date Completed: 20240515 Latest Revision: 20240604
    • Publication Date:
      20240604
    • Accession Number:
      PMC11132606
    • Accession Number:
      10.1016/j.tins.2024.04.001
    • Accession Number:
      38664110