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astrocyte

   Also found in: Medical, Encyclopedia, Wikipedia 0.01 sec.
as·tro·cyte  (str-st)
n.
A star-shaped cell, especially a neuroglial cell of nervous tissue.

astro·cytic (-stk) adj.

astrocyte [ˈæstrəʊˌsaɪt]
n
(Life Sciences & Allied Applications / Biology) any of the star-shaped cells in the tissue supporting the brain and spinal cord (neuroglia)

astrocyte  (str-st)
A star-shaped cell, especially one of the glial cells that support the tissue of the central nervous system.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.astrocyte - comparatively large neuroglial cell
glial cell, neurogliacyte, neuroglial cell - a cell of the neuroglia
astroglia, macroglia - tissue consisting of large stellate neuroglial cells
fibrous astrocyte - star-shaped cells with long processes; found in the white matter of the brain and spinal cord
protoplasmic astrocyte - a kind of astrocyte found in the grey matter


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Melissa Churchill said that HIV was known to hide out in the thymus and lymph tissues, the gut, spleen, testes, bone marrow, they have recently found that it also resides in astrocyte cells in the brain.
So far unheard of, and now shown by the scientists, was that the astrocyte and downstream nerve cell communicate with each other and thus regulate the number of glutamate-eliminating transporters.
9780387794914 Astrocytes in (patho)physiology of the nervous system.
 
 
 
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