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axon
(redirected from Axons)

   Also found in: Medical, Encyclopedia, Wikipedia, Hutchinson 0.03 sec.
ax·on  (ksn) also ax·one (-sn)
n.
The usually long process of a nerve fiber that generally conducts impulses away from the body of the nerve cell.

[Greek axn, axis.]

axon·al (ks-nl, k-snl) adj.

axon [ˈæksɒn], axone [ˈæksəʊn]
n
(Life Sciences & Allied Applications / Biology) the long threadlike extension of a nerve cell that conducts nerve impulses from the cell body Compare dendrite
[via New Latin from Greek: axis, axle, vertebra]
axonal  adj

axon  (ksn)
The long portion of a neuron that conducts impulses away from the body of the cell. Also called nerve fiber.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.axon - long nerve fiber that conducts away from the cell body of the neuron
nerve fiber, nerve fibre - a threadlike extension of a nerve cell
nerve cell, neuron - a cell that is specialized to conduct nerve impulses
nerve end, nerve ending - the terminal structure of an axon that does not end at a synapse
Translations
axon [ˈæksɒn] n axone [ˈæksəʊn] nassone m
axon [ˈæksɒn] n axone [ˈæksəʊn] nassone m


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? Mentioned in ? References in periodicals archive
 
Myelin is stripped, axons (nerve fibers) have broken, and entire nerve cells have died.
While experimenting on optic nerves in rats, Larry Benowitz of Children's Hospital in Boston and his colleagues discovered by accident that scratching or poking the lens in an animal's eye could prompt damaged neurons to regrow axons farther toward the brain than researchers had ever seen.
Stem cells known as normal human neural progenitor (NHNP) cells develop into three types of brain cells: neurons, which receive and transmit electrical signals via axons and synapses; astrocytes, which manage neurons' surrounding environment; and oligodendrocytes, which produce myelin, the fatty sheath that insulates axons.
 
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