跨膜电位是指当膜上的离子通道开放而引起带电离子的跨膜流动时,即可在膜两侧产生电位差,即跨膜电位,简称膜电位。
摘要目的:揭示氧自由基导致跨膜电位变化的离子电流基础。
AIM: To reveal ionic current basis of the change of transmembrane potential induced by oxygen free radical.
基于球形单细胞多层介电模型,提出了细胞电参数对内外膜跨膜电位影响的计算方法。
Based on multi-shelled dielectric model of spherical cell, calculation method for the influence of cellular parameters on transmembrane potentials on inner and outer membrane was presented.
采用平面类脂双层模型分析外加高压静电场对植物细胞跨膜电位的影响,并探讨其微观机理。
The paper depicts the influence on the plant cellular, caused by the added high electrostatic field, by the bimolecular lipid membranes, and deduces the micro principles.
That results in a dramatic change in the membrane voltage; the potential across the membrane and that's shown here by this rapid rise in membrane potential.
变化导致了膜电压的剧烈变化,膜电压就是跨膜的电势差,表现为膜电位的迅速上升
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