网络孔道 网络释义 1. 孔道 钾離子孔道(K channels)通透性(conductance)突然减少时的膜电位 钠離子孔道(Na channels)通透性突然增大时的膜电 … www.docin.com|基于 1 个网页
Kchannels 简介 Kchannels 是具有出色 UX 的以太坊支付通道,非托管,且信任度最小。其提供了标准的支付渠道功能,包括快速交易、低廉的费用,且确保隐私。Kchannels 团队成员 Kamen AngelovkChannels 首席架构师。Kchannels 相关信息 Eduardo Antuna Diez DAppNode 项目主管。 Trust 乌托邦的阴谋论。 Sina Mahmoodi 以太...
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Using the cell-attached configuration of the patch-clamp technique, we recorded large-conductance K channels (LCKs) from intact telencephala and cortical slices of embryonic (E) 12–14 and E21 rats, respectively. Conductance (about 200 pS with K+-rich pipettes), kinetics and sensitivity to fa...
K+ channels in the basolateral membrane of rat cortical collecting duct The cortical collecting duct of the mammalian kidney is the most important nephron segment for the fine regulation of electrolyte excretion in the urine. The majority of the cells in this tubular segment, the principal cells,...
Potassium channels and human corporeal smooth muscle cell tone: further evidence of the physiological relevance of the Maxi-K channel subtype to the regula... Recent evidence indicates that the large conductance, voltage dependent, Ca 2+ sensitive K channel or Maxi-K has an important role in the...
channels in dendrites of hippocampal CA1 pyramidal neurons. These channels prevent initiation of an action potential in the dendrites, limit the back-propagation of action potentials into the dendrites, and reduce excitatory synaptic events. The channels act to prevent large, rapid dendritic ...
Involvement of the constituent chains of botulinum neurotoxins A and B in the blockade of neurotransmitter release 1The abilities of botulinum neurotoxins, types A and B (single and two-chain forms) to inactivate an intraneuronal component required for transmitter relea... E.,Anne,MAISEY,... -...
1994. Gating of Shaker K+ channels: II. The components of gating currents and a model of channel activation . Biophys. J. 66 :1011–1021 10.1016/S... F Bezanilla,E Perozo,E Stefani - 《Biophysical Journal》 被引量: 644发表: 1994年 Gating of Shaker K+ channels: II. The components of...
Alexander[10]利用全细胞膜片钳技术发现细胞内ATP的缺失可导致耳蜗中Hensen细胞缝隙连接解耦,由此提出了一种假说,细胞内ATP使对ATP敏感的内向整流性钾通道(Inwardly rectifying K + channels, Kir通道)处于封闭状态,从而维持Hensen细胞的缝隙连接耦合。而在豚鼠耳蜗组织免疫荧光染色进一步首次显示了ATP敏感的Kir通道亚单位...