Postsynaptic potentials manifested current effect and frequency dependency and their IPSP displayed a prolonged inhibition.
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。
2
The previous studies indicated it produced anesthetic effect through its mimic GABA action, which enhanced central inhibition mediated by postsynaptic GABAa receptors.