突触后电位表现电流效应和频率依赖性,其IPSP具有长时程的抑制作用。
Postsynaptic potentials manifested current effect and frequency dependency and their IPSP displayed a prolonged inhibition.
模型方程分别对应于突触后电位、感受器电位、始段分级电位和轴突上的的脉冲系列,每个方程都具有明确的生理意义。
The equations of the model, corresponding to postsynaptic potentials, receptor potentials, initial segment graded potentials and the impulse train along the axon respectively, have been given.
《公共医学图书馆摘要》:长期电位化(LTP)以前突触活动联对后突触除极化,增加突触讯号强度。
PubMed abstract: Long-term potentiation (LTP) is an enhancement of synaptic strength that can be produced by pairing of presynaptic activity with postsynaptic depolarization.
认为P_3(或N_3)是三叉神经根及三叉神经脊束核的突触前和突触后的混合电位。
It was not the rnuscle potential. We believe that P3(N3 )is mixedpresynaptic and postsynaptic potentials evoked from the trigeminal root and nucleus of trigeminalspine bundle.
它能调节心率及神经细胞兴奋性和静息电位的水平,起慢突触后抑制作用。
GIRK channels are involved in the regulation of the excitability of neurons and cardiac rate. They may contribute to the resting and inhibitory postsynaptic potential.
它能调节心率及神经细胞兴奋性和静息电位的水平,起慢突触后抑制作用。
GIRK channels are involved in the regulation of the excitability of neurons and cardiac rate. They may contribute to the resting and inhibitory postsynaptic potential.
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