Selective facilitation of different hand muscles by single corticospinal neurones in the conscious monkey.
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چکیده
منابع مشابه
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Corticospinal excitability modulation to hand muscles during movement imagery.
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15 صفحه اولCorticospinal Excitability of Trunk Muscles during Different Postural Tasks
Evidence suggests that the primary motor cortex (M1) is involved in both voluntary, goal-directed movements and in postural control. Trunk muscles are involved in both tasks, however, the extent to which M1 controls these muscles in trunk flexion/extension (voluntary movement) and in rapid shoulder flexion (postural control) remains unclear. The purpose of this study was to investigate this que...
متن کاملDirect and indirect corticospinal control of arm and hand motoneurons in the squirrel monkey (Saimiri sciureus).
Anatomic evidence suggests that direct corticomotoneuronal (CM) projections to hand motoneurons in the New World squirrel monkey (Saimiri sciureus) are weak or absent, but electrophysiological evidence is lacking. The nature of the corticospinal linkage to these motoneurons was therefore investigated first with the use of transcranial magnetic stimulation (TMS) of the motor cortex under ketamin...
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 1986
ISSN: 0022-3751
DOI: 10.1113/jphysiol.1986.sp016342