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Id4 is required for normal ependymal cell development

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  • معلومة اضافية
    • Contributors:
      Institut du Cerveau et de la Moëlle Epinière = Brain and Spine Institute (ICM); Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP]; Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS); Centro de Investigacion Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED); Instituto de Salud Carlos III [Madrid] (ISC); Universitat de València (UV); Universitat Jaume I
    • بيانات النشر:
      Cold Spring Harbor Laboratory, 2021.
    • الموضوع:
      2021
    • نبذة مختصرة :
      Ependymal cells are radial glia-derived multiciliated cells lining the lateral ventricles of the brain and spinal cord. Correct development and coordinated cilia beating is essential for proper cerebrospinal fluid flow (CSF) and neurogenesis modulation. Dysfunctions of ependymal cells were associated with transcription factor deregulation. Here we provide evidence that the transcriptional regulator Id4 is involved in ependymal cell development and maturation. We observed thatId4-deficient mice display altered ependymal cytoarchitecture, decreased ependymal cell number, altered CSF flow and enlarged ventricles. Our findings open the way for a potential role of Id4 in ependymal cell development and/or motor cilia function.
    • File Description:
      application/pdf
    • ISSN:
      1662-453X
    • الرقم المعرف:
      10.1101/2021.02.15.431205
    • الرقم المعرف:
      10.3389/fnins.2021.668243
    • Rights:
      CC BY
      CC BY SA
    • الرقم المعرف:
      edsair.doi.dedup.....4b5628c3306f1fbc6b86dd73ebf63e66