Abstract
The major (independent) types of acute damage to cardiomyocytes: myofibrillar contractures, intracellular myocytolysis, primary crumpy degradation, and cytolysis are characterized ultrastructurally. It is shown that dystrophic and necrobiotic changes in the myocardium are mosaic, implying that prior to electron microscopic examination cardiomyocytes should be studied in polarized light.
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References
L. M. Nepomnyashchikh,Pathological Anatomy and Ultrastructure of the Heart: Complex Morphological Investigation of General Pathological Process in the Myocardium [in Russian], Novosibirsk (1981).
L. M. Nepomnyashchikh,Morphogenesis of Major Pathological Processes in the Heart [in Russian], Novosibirsk (1991).
L. M. Nepomnyashchikh,Byull. Eksp. Biol. Med.,121, No. 1, 4–13 (1996).
D. S. Sarkisov, A. A. Pal'tsyn, and B. V. Vtyurin,Arkh. Pat., No. 5, 48–55 (1976).
L. A. Semenova, L. M. Nepomnyashchikh, and D. E. Semenov,Morphology of Plastic Insufficiency of Cardiomyocytes [in Russian], Novosibirsk (1985).
L. A. Semenova and Yu. G. Isellarius,Ultrastructure of Cardiomyocytes in Focal Metabolic Damage [in Russian], Novosibirsk (1978).
Yu. G. Tsellarius, L. A. Semenova, and L. M. Nepomnyashchikh,Focal Damage and Myocardial Infarction: Light, Polarizing, and Electron Microscopy [in Russian], Novosibirsk (1980).
Yu. G. Tsellarius, L. A. Semenova, and L. M. Nepomnyashchikh,Arkh. Pat., No. 12, 3–13 (1980).
G. Baroldi, J. D. Milam, D. C. Wukasch,et al., J. Mol. Cell. Cardiol.,6, 395–399 (1974).
P. Y. Hatt, Ch. Ledoux, and J.-P. Bonvalet,Arch. Mal. Coeur.,58, 1703–1721 (1965).
R. A. Kloner, M. C. Fishbem, H. Lew,et al. Circulation,57, 56–63 (1978).
G. Korb and V. Totovic,Ann N. Y. Acad. Sci.,151, 48–60 (1969).
N. B. Ratliff, R. I. Koleman, R. D. Goldner,et al., Am. J. Pathol.,79, 321–328 (1971).
D. Reichenbach and E. P. Benditt,Ann. N. Y. Acad. Sci.,151, 164–176 (1969).
J. Schaper, F. Hehrlein, M. Schlepper, and K.-U. Thiedemann.J. Mol. Cell. Cardiol.,9, 175–190 (1977).
I. D. Shperling,Virchows Arch. [A],380, 149–154 (1978).
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Translated fromByulleten' Eksperimental'noi Biologii i Meditsiny, Vol. 124, No. 12, pp. 686–692, December, 1997
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Nepomnyashchikh, L.M. Electron microscopic characteristic of major types of acute damage to cardiomyocytes. Bull Exp Biol Med 124, 1232–1237 (1997). https://doi.org/10.1007/BF02445129
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DOI: https://doi.org/10.1007/BF02445129