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Multiparametric Optical Mapping of the Langendorff-perfused Rabbit Heart
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September 13, 2011
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This article describes the basic procedures for conducting optical mapping experiments in the Langendorff-perfused rabbit heart using the panoramic imaging system, and the dual (voltage and calcium) imaging modality.
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Multiparametric Optical MappingLangendorff-perfused Rabbit HeartOptical ImagingFluorescent ProbesCardiac ElectrophysiologyCalcium-sensitive DyesVoltage-sensitive DyesTransmembrane Action PotentialsCalcium TransientsSpatial ResolutionElectrode TechniquesLangendorff-perfused Rabbit Heart ModelArrhythmiasWave PatternsVentricular ArrhythmiasExcitation-contraction CouplingRabbit Myocardium
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Lou, Q., Li, W., Efimov, I. R. Multiparametric Optical Mapping of the Langendorff-perfused Rabbit Heart. J. Vis. Exp. (55), e3160, doi:10.3791/3160 (2011).
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