Key result
Minimally invasive murine MI induction reduces postoperational mortality from 94.6% to 13.6%.
Why the study?
A minimally invasive method for simulating myocardial infarction in mice had not been previously described in the Russian Federation, necessitating development and standardization.
Population
Mice subjected to myocardial infarction modeling
Comparison
Coronary artery ligation vs controlled electrocoagulation
Design
Methodological study with anesthetic, microsurgical, and revival protocols
Authors
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May aid preclinical MI modeling in mice; leaves open translation to clinical research.
Ovsepyan et al. (2011) studied Myocardial infarction. Minimally invasive method for simulating myocardial infarction (coronary artery ligation or electrocoagulation) was evaluated on Postoperational mortality. A minimally invasive method for simulating myocardial infarction in mice using coronary artery ligation or electrocoagulation reduced postoperational mortality from 94.6% to 13.6%.
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