ax·on ˈak-ˌsän variants also axone -ˌsōn : a usually long and single nerve-cell process that usually conducts impulses away from the cell body More from Merriam-Webster on axon Britannica.co
of an Axon In a Nerve BundleWikswo, John P
elegans by the nerve ring and ventral and dorsal nerve cords, presents a different kind of challenge to a growth cone. In EM reconstructions, axons in these major tracts maintain consistent neighbor–neighbor relationships within these tracts, suggesting a hierarchy in which some axons are leaders ...
Given that OLs respond to fast axonal spiking through Kir4.1 channel activation, we speculated that this K+-driven stimulation could regulate metabolite supply to axons (for example, on-demand lactate delivery). To test this, we expressed the lactate sensor Laconic50in optic nerve axons using int...
On the basis of these results, we consider the axonal segment delimited by the last dendritic branch and the point of entry into the ventral nerve cord to be a bona fide AIS with conserved molecular components and similar functions as in vertebrate systems (Fig. 1f). Having established that ...
The glial cells of the olfactory nerve are called olfactory ensheathing cells (OECs) and they provide the essential signals and substrates for axon extension. NSCs in the ventricular walls of the hippocampus, which plays a major role in memory formation and in learning new information and tasks,...
The meaning of AXON is a usually long and single nerve-cell process that usually conducts impulses away from the cell body.
ax·on (ăk′sŏn′)alsoax·one(-sōn′) n. The usually long process of a nerve fiber that generally conducts impulses away from the body of the nerve cell. [Greekaxōn,axis.] ax′on·al(ăk′sə-nəl, ăk-sŏn′əl)adj. ...
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In this study, we analyzed the effect of CD38 deletion and NAD supplementation on neuronal death and glial activation in the facial nucleus in the brain stem, and on axon degeneration and immune cell infiltration in the distal portion of the facial nerve after axotomy in mice. Compared with ...