The scales and tales of myelination: using zebrafish and mouse to study myelinating glia

Sarah D. Ackerman, Kelly R. Monk

Research output: Contribution to journalReview article

14 Scopus citations

Abstract

Myelin, the lipid-rich sheath that insulates axons to facilitate rapid conduction of action potentials, is an evolutionary innovation of the jawed-vertebrate lineage. Research efforts aimed at understanding the molecular mechanisms governing myelination have primarily focused on rodent models; however, with the advent of the zebrafish model system in the late twentieth century, the use of this genetically tractable, yet simpler vertebrate for studying myelination has steadily increased. In this review, we compare myelinating glial cell biology during development and regeneration in zebrafish and mouse and enumerate the advantages and disadvantages of using each model to study myelination. This article is part of a Special Issue entitled SI: Myelin Evolution.

Original languageEnglish (US)
Pages (from-to)79-91
Number of pages13
JournalBrain research
Volume1641
DOIs
StatePublished - 2016

Keywords

  • Mouse
  • Myelin
  • Oligodendrocyte
  • Schwann cell
  • Zebrafish

ASJC Scopus subject areas

  • Neuroscience(all)
  • Molecular Biology
  • Clinical Neurology
  • Developmental Biology

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