Opening the channel inhibits the conductance of electrical signals, a fact that might be relevant, for example, in the control of seizures. 通道的开放抑制了电信号传导率,我们可以联系到一个事实,如,癫痫发作的控制。
Results Under the 10 mW/ cm2 and 20 mW/ cm2 of microwave pulse, the activity of NMDA-activated channel all was decreased, which was the reduction of channel conductance, shorting of open time and decrease of open probability. 结果在10,20mW/cm2功率组,NMDA受体通道的活动性降低,表现为通道电导下降,开放时程缩短,开放概率降低等。
An increase in ion channel density together with an expanding membrane area may explain the increase in input conductance during maturation. 发育过程中输入阻抗的降低可能由膜面积的延伸,离子通道密度的增加引起。
It is suggested that the ATP-activated single channel with multiple conductance levels exists in the cerebral conical neurons of neonatal rat. 结果表明:新生SD大鼠的大脑皮层神经元上存在ATP激活的多电导单通道。
There were no changes in channel unitary conductance and reversal potential after brief ischemia. In contrast, a significant decrease in the channel open probability was observed during the first 24 h following brief ischemia. 短暂脑缺血后BKCa通道的单通道电导和翻转电位均未见明显变化,但通道的开放概率则在缺血预处理后的前24h内显著降低。
The previous work has demonstrated that, in Arabidopsis genome, there are 10 genes, named as OSR ( osmotic-stress responsive) family genes, that are highly homologous to the MscS ( mechanosensitive channel with small conductance) gene family in bacteria. 实验室前期工作证明拟南芥基因组中存在一个与细菌小电导机械敏感通道基因(MseS)有较高同源性的基因家族,该家族有10个成员。
The experiment results indicate that, as the bombardment time increases, the transconductance, channel conductance and effective inversion layer carrier mobility increase at first, and then decrease; 实验结果表明,随着轰击时间的增加,跨导、沟道电导和表面有效迁移率先增大,然后减小;
Results The single channel conductance of BK Ca recorded was 221 ± 6 pS and the reversal potential was-0.12mV in the presence of high potassium in the bathing and pipette solutions. 结果(1)在浴槽液和电极液均为高钾的条件下,BKCa通道的单通道电导为(221±6)pS,反转电位为-0.12mV;
The activated multi channel currents with single conductance of k_ ( atp) channel in acutely dissociated cerebral neurons of rats 急性分离大鼠新皮层神经元上激活的K(ATP)单电导多通道电流
MinK-related peptides is a unique family of ion channel ancillary subunits, that modify voltage-gating, conductance and pharmacology of ion channel subunits. MinK相关多肽是一个独特的离子通道辅助亚基家族,参与调解多种通道亚基,改变其电压门控特性、电导率及其药理学特性。
Having observed directly the fibre channels in which the ions transport and their relaxation with a polarizing microscope, we have provided a strong evidence for the model of the channel conductance in the c-direction. 我们用偏光显微镜观察到c向电场作用下α-碘酸锂晶体中产生的离子输运经过的纤维状细直通道及其发展过程,为离子管道电导模型提供了有力的证据。
BK channel is a large conductance potassium channel, which could be activated by intracellular Ca+, Mg2+ as well as by membrane depolarization, and plays a central role in numerous physiological processes. BK钾离子通道是一种大电导钾离子通道,能够被Ca2+、Mg2+和电压所激活,在许多生理过程中发挥重要作用。
When the temperature tends to zero and the structure becomes a strait channel the total thermal conductance closes to the quantum unit of thermal conductance. 当温度趋向于零,且结构为直通道时,总的热导值接近于基本的量子化单元。