Gassel M M
J Neurol Neurosurg Psychiatry. 1970 Jun;33(3):358-62. doi: 10.1136/jnnp.33.3.358.
It is the thesis of this review that the origin of the intercurrent facilitation at 50 to 400 msec in the standard recovery curve of the H reflex, evoked with paired stimuli, is a complex. It is composed importantly of central feedback effects from the conditioning reflex contraction, influences mediated by cutaneous group III afferent nerve fibres excited by the percutaneous stimulus, and with a possible additional modest contribution by long-loop, spino-bulbo-spinal influences.
本综述的论点是,在由成对刺激诱发的H反射标准恢复曲线中,50至400毫秒的间发性易化的起源是复杂的。它主要由条件反射收缩的中枢反馈效应、经皮刺激激发的皮肤Ⅲ类传入神经纤维介导的影响以及长环、脊髓-延髓-脊髓影响可能的额外适度贡献组成。