Abstract
Chronotopography of atrial subepicardium depolarization has been studied in a rat model of alcoholic cardiomyopathy. Formation of independent sources of initial atrial activity has been detected in the right and left atria. These sources induced the formation of several depolarization fronts that propagated autonomously, and this can be regarded as the cause of atrial arrhythmia.
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Original Russian Text © S.L. Smirnova, I.M. Roshchevskaya, M.P. Roshchevsky, I.B. Tsorin, V.N. Stolyaruk, M.B. Vititnova, L.G. Kolik, S.A. Kryzhanovskii, 2018, published in Doklady Akademii Nauk, 2018, Vol. 479, No. 1, pp. 96–98.
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Smirnova, S.L., Roshchevskaya, I.M., Roshchevsky, M.P. et al. Atria Depolarization in Rats with Alcoholic Cardiomyopathy. Dokl Biol Sci 479, 41–43 (2018). https://doi.org/10.1134/S0012496618020035
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DOI: https://doi.org/10.1134/S0012496618020035