Na<sub>V</sub>1.5-ΔKPQ late I<sub>Na</sub> current properties and pharmacology on the SyncroPatch 384i

18 Aug 2020

Here 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.

SyncroPatch 384

Nanion Technologies GmbH

The SyncroPatch 384 is a revolutionary automated patch clamp system combining high quality electrophysiological data acquisition and analysis with state-of-the-art liquid handling. With 384 amplifier channels and a 384-pipetting head, up to 384 cells can be recorded in parallel, resulting in a throughput of up to 20,000 high-quality data points per day. 

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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
Na<sub>V</sub>1.5-ΔKPQ late I<sub>Na</sub> current properties and pharmacology on the SyncroPatch 384i