The slow sodiuminflux educed by veratridine and the calcium-dependent potassium outflux are regarded as the two slow variables, which are responsible for the parabolic bursting.
由藜芦碱诱发的慢变钠内流和钙依赖钾外流被认为是引发实验所观察到的抛物线簇放电的两个慢变量。
2
Furthermore, the external calcium was found to influx mainly through N-type calcium channels and voltage-gated sodium channels.