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In Vivo Surface Electrocardiography for Adult Zebrafish
JoVE Journal
Biologia
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JoVE Journal Biologia
In Vivo Surface Electrocardiography for Adult Zebrafish

In Vivo Surface Electrocardiography for Adult Zebrafish

DOI:
10.3791/60011-v

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09:13 min

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August 01, 2019

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, , , ,
1Department of Medicine, Division of Cardiology, the Cardiovascular Research Laboratory,David Geffen School of Medicine at UCLA

Capitoli

  • 00:04Titolo
  • 01:22Electrocardiogram (ECG) System Setup, Anesthesia Induction, and Lead Placement
  • 02:48ECG Recording and Anesthesia Recovery
  • 04:58ECG Interpretation
  • 06:47Results: Representative In Vivo Surface ECG Analyses in Adult Zebrafish
  • 08:18Conclusion

Summary

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Here, we present a reliable, minimally invasive, and cost-effective method to record and interpret electrocardiograms in live anesthetized adult zebrafish.

Tags

In VivoSurface ElectrocardiographyAdult ZebrafishECGElectrical CardiographyCardiac PhysiologyQT ProlongationLead PositioningAnesthesiaVentral MidlineBulbus ArteriosusOperculumsVentricleData Acquisition

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