[Reflex responses during the early period of recovery of motor function in a transplanted limb].
In immobilized anesthetized rats, monosynaptic reflex responses before and after (3 months) the autoreplantation of the left hind limb were studied. The early period after replantation was characterized by the lowering of excitability, the increase of latency, the decrease of differences between reflex responses to nerves stimulation. Differences existed between responses to stimulation of flexors and extensors but only with a major time summation which suggested that they were due to dendrite processes in chromatotized motoneurons.
D000818:Animals; D004594:Electrophysiology; D006614:Hindlimb / Q000294:innervation / Q000601:surgery*; D008297:Male; D009046:Motor Neurons / Q000502:physiology*; D051381:Rats; D011930:Reaction Time; D012023:Reflex, Monosynaptic; D012092:Replantation; D013126:Spinal Nerve Roots / Q000502:physiology; D013997:Time Factors
Reflektornye reaktsii v ranniĭ period vosstanovleniia dvigatel'noĭ funktsii peresazhennoĭ konechnosti