neuron

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neuron

neu·ron

 (no͝or′ŏn′, nyo͝or′-)
n.
1. Any of the impulse-conducting cells that constitute the brain, spinal column, and nerves in vertebrates, consisting of a nucleated cell body with one or more dendrites and a single axon.
2. A similar impulse-conducting cell in invertebrates. In both senses also called nerve cell.

[Greek, sinew, string, nerve; see (s)neəu- in Indo-European roots.]

neu′ro·nal (no͝or′ə-nəl, nyo͝or′-, no͝o-rōn′l, nyo͝o-), neu·ron′ic adj.
neu′ro·nal·ly adv.

neu•ron

(ˈnʊər ɒn, ˈnyʊər-)

n.
a specialized, impulse-conducting cell that is the functional unit of the nervous system, consisting of the cell body and its processes, the axon and dendrites.
Also called nerve cell. Also, esp. Brit.,neu•rone (-oʊn)
[1880–85; < Greek neûron sinew, cord, nerve]
neu•ron•al (ˈnʊər ə nl, ˈnyʊər-, nʊˈroʊn l, nyʊ-) adj.

neu·ron

(no͝or′ŏn′)

neuron


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A cell that conveys electrochemical impulses. Neurons form the basic units of the nervous system. See axon, dendrites.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.neuron - a cell that is specialized to conduct nerve impulsesneuron - a cell that is specialized to conduct nerve impulses
gangliocyte, ganglion cell - a nerve cell whose body is outside the central nervous system; "damage to ganglion cells in the retina may play a role in the development of glaucoma"
somatic cell, vegetative cell - any of the cells of a plant or animal except the reproductive cells; a cell that does not participate in the production of gametes; "somatic cells are produced from preexisting cells";
nervous system, systema nervosum - the sensory and control apparatus consisting of a network of nerve cells
brain cell - a nerve cell in the brain
efferent neuron, motoneuron, motor nerve fiber, motor neuron - a neuron conducting impulses outwards from the brain or spinal cord
afferent neuron, sensory neuron - a neuron conducting impulses inwards to the brain or spinal cord
axon, axone - long nerve fiber that conducts away from the cell body of the neuron
dendrite - short fiber that conducts toward the cell body of the neuron
Translations

neuron

[ˈnjʊərɒn] Nneurona f

neuron

[ˈnjʊərɒn] neurone [ˈnjʊərəʊn] nneurone m

neuron

, neurone
n (Biol) → Neuron nt

neuron

[ˈnjʊərɒn] n (Bio) → neurone m

neu·ron

n. neurona, célula que constituye la unidad básica funcional del sistema nervioso.

neuron

n neurona