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High-Frequency Ultrasound Echocardiography to Assess Zebrafish Cardiac Function
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High-Frequency Ultrasound Echocardiography to Assess Zebrafish Cardiac Function
DOI:

08:34 min

March 12, 2020

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Chapters

  • 00:05Introduction
  • 00:48Experimental Set-up
  • 02:18Handling the Fish
  • 03:13Image Acquisition and Fish Recovery
  • 05:43Image Analysis
  • 06:31Results: B-Mode Images and Pulse Wave Doppler Images
  • 07:22Conclusion

Summary

자동 번역

We describe a protocol to assess heart morphology and function in adult zebrafish using high-frequency echocardiography. The method allows visualization of the heart and subsequent quantification of functional parameters, such as heart rate (HR), cardiac output (CO), fractional area change (FAC), ejection fraction (EF), and blood inflow and outflow velocities.

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