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
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
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
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
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
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
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
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
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