- alpha motor neuron
- 알파운동신경세포
English-Korean animal medical dictionary. 2013.
alpha motor neuron
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Alpha motor neuron — Infobox Anatomy Name = Alpha motor neuron Latin = GraySubject = 190 GrayPage = Caption = Alpha motor neurons are derived from the basal plate (basal lamina) of the developing embryo. Width = 200 Caption2 = System = Central nervous system… … Wikipedia
Motor neuron — Neuron: Motor neuron Micrograph of the hypoglossal nucleus showing motor neurons with their c … Wikipedia
Lower motor neuron — Lower motor neurons (LMNs) are the motor neurons connecting the brainstem and spinal cord to muscle fibers, bringing the nerve impulses from the upper motor neurons out to the muscles. A lower motor neuron s axon travels through a foramen and… … Wikipedia
Motor unit recruitment — is the progressive activation of a muscle by successive recruitment of contractile units (motor units) to accomplish increasing gradations of contractile strength. A motor unit consists of one motor neuron and all of the muscle fibers it… … Wikipedia
Neuron — This article is about cells in the nervous system. For other uses, see Neuron (disambiguation). Brain cell redirects here. For other uses, see Glial cell. Neuron: Nerve Cell … Wikipedia
Motor unit — ”A motor unit is a single α motor neuron and all of the corresponding muscle fibers it innervates; all of these fibers will be of the same type (either fast twitch or slow twitch). When a motor unit is activated, all of its fibers contract.… … Wikipedia
Lower motor neurone lesion — Infobox Disease Name = PAGENAME Caption = Lower motor neuron in red DiseasesDB = 22143 ICD10 = ICD9 = ICDO = OMIM = MedlinePlus = eMedicineSubj = eMedicineTopic = MeshID = A lower motor neuron lesion is a lesion which affects nerve fibers… … Wikipedia
Motor unit plasticity — The motor unit consists of a voluntary alpha motoneuron and all of the collective muscle fibers that it controls, known as the effector muscle. The alpha motoneuron communicates with acetylcholine receptors on the motor end plate of the effector… … Wikipedia
Primary motor cortex — Infobox Brain Name = PAGENAME Latin = GraySubject = 189 GrayPage = 821 Caption = Brodmann area 4 of human brain. Caption2 = Primary motor cortex labeled as somatomotor cortex. IsPartOf = Precentral gyrus Components = Artery = Anterior cerebral… … Wikipedia
Gamma motoneuron — Neuron: Gamma motorneuron A muscle spindle, with γ motor and Ia sensory fibers NeuroLex ID … Wikipedia
Renshaw cell — Renshaw cells are inhibitory interneurons found in the gray matter of the spinal cord, and are associated in two ways with an alpha motor neuron. * Firstly, they receive an excitatory collateral from the alpha neuron s axon as they emerge from… … Wikipedia
