Echocardiographic and Histological Examination of Cardiac Morphology in the Mouse

Overview

This protocol outlines an affordable echocardiographic procedure combined with histological morphometric analyses to assess cardiac morphology in mice. It aims to evaluate cardiac function and morphology in various transgenic mouse models under different conditions.

Key Study Components

Area of Science

• Cardiac morphology
• Echocardiography
• Histological analysis

Background

• Echocardiographic examination is commonly used in mice.
• High-resolution ultrasound devices are typically expensive.
• This study presents a cost-effective alternative.
• Understanding cardiac function is crucial for various research applications.

Purpose of Study

• To examine cardiac function in transgenic mouse models.
• To assess cardiac morphology under baseline and pathophysiological conditions.
• To provide a reliable protocol for researchers.

Methods Used

• Determine body weight using a standard laboratory balance.
• Anesthetize the mouse following established protocols.
• Prepare the thorax by shaving the left side.
• Position the mouse on a warm pad for echocardiographic examination.

Main Results

• Successful echocardiographic imaging of cardiac structures.
• Histological analyses provided insights into cardiac morphology.
• Demonstrated the feasibility of the protocol in various models.
• Highlighted the importance of affordable methods in research.

Conclusions

• The protocol offers a cost-effective approach to echocardiography in mice.
• Combining echocardiography with histological analysis enhances understanding of cardiac function.
• This method can be widely adopted in various research settings.

Frequently Asked Questions