ResourceLife Sciences
Na<sub>V</sub>1.5-ΔKPQ late I<sub>Na</sub> current properties and pharmacology on the SyncroPatch 384i
18 Aug 2020Here Nanion Technologies GmbH, presents data collected on the Syncro- Patch 384i showing the peak and late INa current recorded from WT and NaV1.5-ΔKPQ cell lines. Peak current could be reliably recorded from both cell types. In WT cells, late INa was negligible in the absence of ATX-II, whereas the late INa from NaV1.5-ΔKPQ cells could be reliably recorded. Peak current from WT, and peak and late INa from NaV1.5-ΔKPQ was inhibited by ranolazine and mexiletine and IC50 values agreed well with the literature6.
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ElectrophysiologyElectrophysiology is the study of biological voltage changes, from a single ion channel through to a whole organ scale. Voltages can be measured using patch clamping, automated workstations, electrophysiology rigs or cell based assays. Specific cell lines, manipulators and microinjectors are also available for electrophysiology research.Pharmacokinetics
