fasciculation

fasciculation
noun Date: 1938 muscular twitching involving the simultaneous contraction of contiguous groups of muscle fibers

New Collegiate Dictionary. 2001.

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  • fasciculation — ● fasciculation nom féminin Disposition en fascicules, en faisceaux. Contraction localisée de faisceaux musculaires …   Encyclopédie Universelle

  • Fasciculation — See also: Twitch (disambiguation) and Tremor Fasciculation ICD 10 R25.3 ICD 9 781.0 DiseasesDB …   Wikipedia

  • Fasciculation — Sommaire 1 Neurologie 2 Physiologie 3 Physiopathologie 4 Liens externes Neurologie La fasciculation est la tendance qu’ont les …   Wikipédia en Français

  • fasciculation — Tendency of developing neurites to grow along exisiting neurites and hence form bundles or fascicles. Selective fasciculation in developing vertebrate nervous systems is thought to involve the axon associated cell adhesion molecules L1, F11,… …   Dictionary of molecular biology

  • fasciculation — 1. An arrangement in the form of fasciculi. 2. Involuntary contractions, or twitchings, of groups (fasciculi) of muscle fibers, a coarser form of muscular contraction than fibrillation. * * * fas·cic·u·la·tion fə .sik yə lā shən, fa …   Medical dictionary

  • fasciculation — (fa ssi ku la sion) s. f. Terme d anatomie. Disposition en fascicules ou faisceaux. Fasciculation des muscles du larynx …   Dictionnaire de la Langue Française d'Émile Littré

  • fasciculation — n. brief spontaneous contraction of a few muscle fibres, which is seen as a flicker of movement under the skin. It is most often associated with disease of the lower motor neurones (e.g. motor neurone disease). Fasciculation may be seen in the… …   The new mediacal dictionary

  • fasciculation potential — an electrical potential that occurs with a fasciculation, similar in appearance to a motor unit action potential but occurring spontaneously. These may appear singly or in groups; complex or iterative ones occur in motor unit disorders …   Medical dictionary

  • fasciculation — /feuh sik yeuh lay sheuhn/, n. a fascicular condition. [1935 40; FASCICULATE + ION] * * * …   Universalium

  • fasciculation — noun An involuntary muscle twitch, usually localised and temporary …   Wiktionary

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