Neural stem cell

Neural stem cell
Details
SystemNervous system
Identifiers
Latincellula nervosa praecursoria
MeSHD058953
THH2.00.01.0.00010
FMA86684
Anatomical terms of microanatomy

Neural stem cells (NSCs) are self-renewing, multipotent cells that firstly generate the radial glial progenitor cells that generate the neurons and glia of the nervous system of all animals during embryonic development.[1] Some neural progenitor stem cells persist in highly restricted regions in the adult vertebrate brain and continue to produce neurons throughout life. Differences in the size of the central nervous system are among the most important distinctions between the species and thus mutations in the genes that regulate the size of the neural stem cell compartment are among the most important drivers of vertebrate evolution.[2]

Stem cells are characterized by their capacity to differentiate into multiple cell types.[3] They undergo symmetric or asymmetric cell division into two daughter cells. In symmetric cell division, both daughter cells are also stem cells. In asymmetric division, a stem cell produces one stem cell and one specialized cell.[4] NSCs primarily differentiate into neurons, astrocytes, and oligodendrocytes.

  1. ^ Beattie, R; Hippenmeyer, S (December 2017). "Mechanisms of radial glia progenitor cell lineage progression". FEBS Letters. 591 (24): 3993–4008. doi:10.1002/1873-3468.12906. PMC 5765500. PMID 29121403.
  2. ^ Liu P, Verhaar AP, Peppelenbosch MP (January 2019). "Signaling Size: Ankyrin and SOCS Box-Containing ASB E3 Ligases in Action". Trends in Biochemical Sciences. 44 (1): 64–74. doi:10.1016/j.tibs.2018.10.003. PMID 30446376. S2CID 53569740.
  3. ^ Clarke, D.; Johansson, C; Wilbertz, J; Veress, B; Nilsson, E; Karlstrom, H; Lendahl, U; Frisen, J (2000). "Generalized Potential of Adult Neural Stem Cells". Science. 288 (5471): 1660–63. Bibcode:2000Sci...288.1660C. doi:10.1126/science.288.5471.1660. PMID 10834848.
  4. ^ Gilbert, Scott F.; College, Swarthmore; Helsinki, the University of (2014). Developmental biology (Tenth ed.). Sunderland, Mass.: Sinauer. ISBN 978-0878939787.