• In vertebrates, a neuroblast or primitive nerve cell is a postmitotic cell that does not divide further, and which will develop into a neuron after a migration...
    12 KB (1,444 words) - 23:57, 26 April 2024
  • Neuroblasts are the progenitor cells which divide asymmetrically to give rise to another neuroblast and a ganglion mother cell (GMC). The neuroblast repeatedly...
    30 KB (3,691 words) - 02:37, 10 June 2024
  • Thumbnail for Ventral nerve cord
    body plan based on a segmental set of 30 paired and one unpaired neuroblasts. A neuroblast can be uniquely identified based on its position in the array...
    10 KB (1,100 words) - 23:51, 30 June 2024
  • Thumbnail for Nervous system
    neuroblasts. In Drosophila, neuroblasts divide asymmetrically, so that one product is a "ganglion mother cell" (GMC), and the other is a neuroblast....
    72 KB (9,272 words) - 07:08, 2 August 2024
  • Thumbnail for Pons
    structures: the pons and the cerebellum. The alar plate produces sensory neuroblasts, which will give rise to the solitary nucleus and its special visceral...
    10 KB (983 words) - 20:52, 24 May 2024
  • Thumbnail for Medulla oblongata
    needed] Neuroblasts from the alar plate of the neural tube at this level will produce the sensory nuclei of the medulla. The basal plate neuroblasts will...
    14 KB (1,621 words) - 04:24, 1 July 2024
  • Thumbnail for Ontogeny
    immediately divide after closure and a second type of cell forms; the neuroblast. Neuroblast cells form the mantle layer, which later becomes the gray matter...
    29 KB (3,246 words) - 22:22, 14 February 2024
  • Thumbnail for Neuronal migration disorder
    etiopathological mechanism: a variable degree of disruption in the migration of neuroblasts during neurogenesis. The neuronal migration disorders are termed cerebral...
    7 KB (690 words) - 13:11, 25 July 2024
  • Thumbnail for Central nervous system
    cells have different functions, some acting almost as scaffolding for neuroblasts to climb during neurogenesis such as bergmann glia, while others such...
    34 KB (3,649 words) - 07:41, 13 July 2024
  • Thumbnail for Hirschsprung's disease
    of neuroblasts originating from the neural crest that occurs during the first 12 weeks of gestation. Defects in the differentiation of neuroblasts into...
    36 KB (3,871 words) - 12:47, 4 April 2024