• Patchliner

    兼顾科研与工业的全自动膜片钳系统
  • Patchliner

    自主生产与质量控制的耗材
  • Patchliner

    拥有超过10年实验设计与支持的经验
  • Dynamite8

    Automated Dynamic Clamp
  • Patchliner

    拥有所有手动膜片钳的特征与优点

hERG - Pharmacology of Bepridil, Dofetilide, Cisapride, Diltiazem (Results CiPA Phase I Study)

icon pl   CiPA PL phase 1 results 1Patchliner data and applications:
Cells were kindly provided by Charles River.

The effect of four compounds on hERG currents were investigated, using the CiPA voltage step protocol. Measured on the Patchliner the perforated patch methodology (Escin) and multi-hole chips (4 holes per well) were used. The IC50 value of Cisapride was determined as 112 nM, Bepridil as 178 nM, Dofetilide as 33.9 nM and Diltiazem as 14.5 µM.

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