[Effect of the Ca2+ -activated K+ channel in veratridine-induced cortex neurons damage].

@article{Lai2005EffectOT,
  title={[Effect of the Ca2+ -activated K+ channel in veratridine-induced cortex neurons damage].},
  author={Xiao-hui Lai and Gang Xu and Wen-mei Zhu and Guang-gu Yuan},
  journal={Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology},
  year={2005},
  volume={21 2},
  pages={
          140-4
        }
}
AIM To observe the effects of Ca2+ -activated K+ channel of primary cultured fetal SD rat cortex neurons in the veratridine triggered neuronal damage. METHODS The patch clamp technique of cell-attach and inside-out mode for these two kinds of single channel recordings were used. RESULTS Extracellular veratridine activated the Kca. In Ca2+ bath solution of cell-attach mode, Vp + 30 mV, when the concentration (micromol/L) of veratridine were 15,25,50 and 75, the open probabilities of the… CONTINUE READING

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