[article]
| Titre : |
Single motor-unit control by normal and cerebral-palsied males |
| Type de document : |
texte imprimé |
| Auteurs : |
Debra W. ROBERTSON, Auteur ; Wynne A. LEE, Auteur ; Michael JACOBS, Auteur |
| Année de publication : |
1984 |
| Article en page(s) : |
p.323-327 |
| Langues : |
Anglais (eng) |
| Index. décimale : |
PER Périodiques |
| Résumé : |
Single motor-unit (SMU) control was compared for three ambulatory cerebral-palsied and three neurologically unimpaired subjects. Both groups were similar in their abilities to produce a discrete whole muscle contraction, to isolate and maintain firing of a single motor unit, and to turn a unit on at a visual signal. Unit inter-spike intervals were very similar for both groups. However, the cerebral-palsied subjects showed a consistent inability to inhibit single motor-unit (or whole muscle) activity if the isolated unit had been firing for some time; normal subjects did not show a similar inability. |
| Permalink : |
https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=578 |
in Developmental Medicine & Child Neurology > 26-3 (June 1984) . - p.323-327
[article] Single motor-unit control by normal and cerebral-palsied males [texte imprimé] / Debra W. ROBERTSON, Auteur ; Wynne A. LEE, Auteur ; Michael JACOBS, Auteur . - 1984 . - p.323-327. Langues : Anglais ( eng) in Developmental Medicine & Child Neurology > 26-3 (June 1984) . - p.323-327
| Index. décimale : |
PER Périodiques |
| Résumé : |
Single motor-unit (SMU) control was compared for three ambulatory cerebral-palsied and three neurologically unimpaired subjects. Both groups were similar in their abilities to produce a discrete whole muscle contraction, to isolate and maintain firing of a single motor unit, and to turn a unit on at a visual signal. Unit inter-spike intervals were very similar for both groups. However, the cerebral-palsied subjects showed a consistent inability to inhibit single motor-unit (or whole muscle) activity if the isolated unit had been firing for some time; normal subjects did not show a similar inability. |
| Permalink : |
https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=578 |
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