Dual organization of motor corticospinal tract in the cat

作者: J. Armand , R. Aurenty

DOI: 10.1016/0304-3940(77)90056-8

关键词: Lumbar cordHorseradish peroxidaseNeuroscienceAxoplasmic transportAnatomyBiologyCell bodiesCorticospinal tract

摘要: Abstract The location of the cell bodies corticospinal neurons which distribute fibers to cervical and lumbar cord has been determined by means retrograde axonal transport horseradish peroxidase. Two different types cortical zones could be distinguished, i.e. a common zone sends efferents both spinal levels two specific either one or other. is located in middle part area 4.

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