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Isolation and Culture of Neonatal Mouse Cardiomyocytes
Published on: September 6, 2013
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Protocol for isolating and culturing neonatal murine cardiomyocytes.
Chiara Bongiovanni1, Carmen Miano1, Francesca Sacchi1
1Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti 9, 40138 Bologna, Italy; Centre for Applied Biomedical Research (CRBA), University of Bologna, Via Massarenti 9, 40138 Bologna, Italy.
STAR Protocols
|November 23, 2024
Summary
This study details a protocol for isolating neonatal murine cardiac cells, yielding viable cardiomyocytes for research. The method ensures functional cells for studying cardiac properties and molecular mechanisms.
Area of Science:
- Cardiovascular Biology
- Cell Biology
- Biomedical Research
Background:
- Neonatal murine cardiac cells are crucial for studying heart function and disease.
- Existing isolation methods may not consistently yield sufficient viable cells.
Purpose of the Study:
- To present a detailed protocol for high-yield isolation of neonatal murine cardiac cells.
- To ensure the isolation of functional, beating cardiomyocytes for experimental use.
Main Methods:
- Heart extraction from neonatal mice.
- Mechanical and enzymatic digestion of cardiac tissue.
- Cell seeding and culture in a controlled incubator environment.
Main Results:
- Successful isolation of a high yield of viable neonatal murine cardiac cells.
- Demonstration of functional, beating cardiomyocytes post-isolation.
Conclusions:
- The presented protocol provides a reliable method for obtaining neonatal murine cardiac cells.
- This technique supports further research into cardiac cell properties and responses.
