Search Results - "Shemarova, I. V."

Effect of Sodium Ions on Calcium-Loaded Rat Heart Mitochondria and Frog Myocardium by Korotkov, S. M., Sobol, K. V., Shemarova, I. V., Nesterov, V. P.

“…The effect of calcium load on rat heart mitochondria [RHM(K + )], in which K + ions in the matrix were partially replaced by Na + ions [RHM(Na + )], was…”
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Molecular Basis of Cardioprotection in Ischemic Heart Disease by Shemarova, I. V., Nesterov, V. P.

“…The review addresses the mechanisms of adaptation of cardiomyocytes to hypoxia and ischemia and analyzes the signaling mechanisms responsible for expression of…”
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Evolution of mechanisms of Ca²⁺-signaling. Role of Ca²⁺ in regulation of fundamental cell functions by Shemarova, I. V, Nesterov, V. P

“…The review considers mechanisms of Ca²⁺-dependent regulation of cell growth, differentiation, and apoptosis in cells of the higher eukaryotes by modulation of…”
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T-channels and Na⁺,Ca²⁺-exchangers as components of the Ca²⁺-system of regulation of activity of the heart myocardium of the frog Rana temporaria by Shemarova, I. V, Kuznetsov, S. V, Demina, I. N, Nesterov, V. P

“…Earlier we have shown that regulation of rhythm and strength of the frog heart contractions, mediated by transmitters of the autonomic nervous system, is of…”
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Evolutionary Aspects of Cardioprotection by Shemarova, I. V., Nesterov, V. P., Korotkov, S. M., Sylkin, Yu. A.

“…The review addresses the mechanisms of adaptation of the myocardium and cells of the cardiovascular system to hypoxia and ischemia as well as biochemical…”
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Role of acetylcholine in Ca²⁺-dependent regulation of functional activity of the frog Rana temporaria myocardium by Shemarova, I. V, Kuznetsov, S. V, Demina, I. N, Nesterov, V. P

“…To study role of acetylcholine (ACh) in Ca²⁺-dependent regulation of rhythm and strength of cardiac contractions in the frog Rana temporaria, we studied in…”
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Involvement of Ca2+ in the development of ischemic disorders of myocardial contractile function by Shemarova, I. V., Nesterov, V. P., Korotkov, S. M., Sobol’, K. V.

“…The review addresses the role of Ca 2+ ions in the development of ischemic disorders of myocardial contractility associated with changes in Ca 2+ homeostasis…”
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Peculiarities of Cardiohemodynamics and its Autonomic Regulation in Elderly People by Nesterov, V. P., Burdygin, A. I., Nesterov, S. V., Ivanov, K. B., Korotkov, S. M., Sobol, K. V., Shemarova, I. V.

“…The study was aimed to the experimental verification of the authors’ hypothesis that in elderly people an endogenous functional mechanism develops during late…”
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Evolution of mechanisms of Ca(2+)-signaling. Role of Ca2+ in regulation of specialized functions of cardiomyocytes in chronic heart diseases by Shemarova, I V, Nesterov, V P

“…The review considers role of Ca2+ ions in regulation of specialized functions of cardiomyocytes (CM) in disturbances of heart activity. Problems of…”
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Effect of yttrium on calcium-dependent processes in vertebrate myocardium by Shemarova, I. V., Sobol’, K. V., Korotkov, S. M., Nesterov, V. P.

“…Inoptopic effect of yttrium acetate (Y 3+ ) on myocardium of the marsh frog Rana ridibunda and its effect on ion transport across the inner mitochondrial…”
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Influence of oxidative processes in mitochondria on contractility of the frog Rana temporaria heart muscle. Effects of cadmium by Shemarova, I V, Korotkov, S M, Nesterov, V P

“…The inotropic Cd2+ action on frog heart is studied with taking into account its toxic effects upon mitochondria. Cd2+ at concentrations of 1, 10, and 20 microM…”
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Influence of activator and inhibitors of Ca2+ channels on proliferative activity in Tetrahymena pyriformis infusoria by Shemarova, I V, Selivanova, G V, Vlasova, T D

“…It was determined that change in DNA content in macronuclei occurs in the T. pyriformis infusoria under the influence of an activator (caffeine) and inhibitors…”
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Piezo Pulsometric Analysis of the Functional State of the Human Cardiovascular System by Nesterov, V. P., Burdygin, A. I., Ivanov, K. B., Sobol, K. V., Shemarova, I. V.

“…The article expounds, with examples, how to apply the computer method of arterial piezo pulsometry designed to provide a rapid noninvasive test for the…”
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On the Possibility to Noninvasively Study the Peripheral Mechanisms of Autonomic Regulation of the Human Cardiovascular System by Nesterov, V. P., Burdygin, A. I., Ivanov, K. B., Korotkov, S. M., Sobol, K. V., Soroko, S. I., Shemarova, I. V.

“…The study evaluated the possibility of using the original arterial piezo pulsometry (APP) method to noninvasively assess the functional specifics in peripheral…”
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Evolution of mechanisms of Ca2+-signaling: Role of calcium ions in signal transduction in prokaryotes by Shemarova, I. V., Nesterov, V. P.

“…The review considers current concepts of mechanisms of Ca^sup 2+^-signaling in cells of prokaryotes. Problems of structural-functional organization of the…”
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Action of oxidative reactions in mitochondria on contractivity of heart muscle. Effects of Ni by Shemarova, I. V, Korotkov, S. M, Demina, I. N, Nesterov, V. P

“…Inotropic effect of Ni²⁺ on mitochondrial oxidative reactions were studied on myocardium preparations excised from the left frog ventricle and the rat heart…”
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Action of oxidative reactions in mitochondria on contractivity of heart muscle. Effects of Ni2 by Shemarova, I. V., Korotkov, S. M., Demina, I. N., Nesterov, V. P.

“…Inotropic effect of Ni 2+ on mitochondrial oxidative reactions were studied on myocardium preparations excised from the left frog ventricle and the rat heart…”
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T-channels and Na+,Ca2+-exchangers as components of the Ca2+-system of the myocardial activity regulation of the frog Rana temporaria by Shemarova, I V, Kuznetsov, S V, Demina, I N, Nesterov, V P

“…Earlier we have shown that regulation of rhythm and strength of the frog heart contractions, mediated by transmitters of the autonomic nervous system, is of…”
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Role of acetylcholine in the Ca2+-dependent regulation of functional activity of myocardium of frog Rana temporaria by Shemarova, I V, Kuznetsov, S V, Demina, I N, Nesterov, V P

“…To study role of ACh in the Ca2+-dependent regulation of rhythm and strength of cardiac contractions in frog Rana temporaria, the ACh chrono- and inotropic…”
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Evolution of mechanisms of Ca2+-signaling. Significance of Ca2+-messenger systems during transition of organisms to multicellularity by Shemarova, I V, Nesterov, V P

“…The review considers Ca2+-messenger systems in primitive multicellulars (sponges and hydrozoa organisms). Analysis is performed of Ca2+ participation in…”
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