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心率在小鼠中通过无创M型超声心动图测量子宫内
JoVE Journal
Medicine
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JoVE Journal Medicine
In utero Measurement of Heart Rate in Mouse by Noninvasive M-mode Echocardiography
DOI:

08:01 min

November 22, 2013

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Chapters

  • 00:05Title
  • 01:08Ultrasound System and Station Preparation
  • 02:33Mouse Preparation
  • 03:58Embryo Identification
  • 04:46Heart Rate Measurement
  • 06:35Embryo Genotyping
  • 07:21Impact of Furin, a Serine Protease on Embryonic Heart Rate
  • 07:43Conclusion

Summary

Automatic Translation

超高频超声是一个功能强大的实时成像工具,研究在小动物心脏异常。其无创允许维持胚胎的生理状态。在这里,我们将展示采用M型超声测量胚胎的心脏率E18.5 在子宫内

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