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测量中晚期胚胎和新生小鼠左心室压力

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Measuring Left Ventricular Pressure in Late Embryonic and Neonatal Mice

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测量中晚期胚胎和新生小鼠左心室压力

DOI:

•

08:15 min

•

February 23, 2012

•

Victoria P. Le, Attila Kovacs, Jessica E. Wagenseil

¹Department of Biomedical Engineering,Saint Louis University, ²Department of Internal Medicine,Washington University School of Medicine

Chapters

00:05Title
01:13Ultrasound and Pressure System Overview and Set-up
03:23Mouse Preparation
04:55Ventricular Pressure Measurement with Ultrasound
07:10Pulsatile Pressure and Heart-rate Measurements
07:51Conclusion

Summary

자동 번역

测量左室压力在胚胎和新生小鼠（LV）的描述。压力测量插入到LV连接到一个充满液体的传感器，超声引导下针。必须小心维持正常的心脏功能，在实验协议。

Tags

Left Ventricular Pressure Late Embryonic Mice Neonatal Mice Blood Pressure Vertebrate Animals Mouse Development Systolic Left Ventricular Pressure Invasive Pressure Measurements Imaging Methods Mean Arterial Pressure Postnatal Day Solid-state Catheters Developing Mouse Arteries Custom Pulled Plastic Catheters Blood Pressure Increase Smooth Muscle Cell Phenotype Mechanotransduction Events Extracellular Matrix Proteins

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