Search Results - "Koltover, V K"

Nuclear spin catalysis in biochemical physics by Koltover, V. K.

“…Magnetic isotope effects have been recently discovered in living nature. They were observed for the first time in experiments on cells enriched with various…”
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Bioantioxidants: the systems reliability standpoint by Koltover, VK

“…The antioxidant power of the so-called antioxidants is negligible because their rate constants and concentrations are too small to compete with the specialized…”
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Endohedral Metallofullerenes:  A Convenient Gram-Scale Preparation by Bubnov, V. P, Laukhina, E. E, Kareev, I. E, Koltover, V. K, Prokhorova, T. G, Yagubskii, E. B, Kozmin, Y. P

“…We have examined various parameters of the electric arc synthesis of endohedral metallofullerenes (EMFs or M@C2 n ). The influence of some experimental…”
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Firefly Luciferase Bioluminescence as a Tool for Searching Magnetic Isotope Effects in ATP-Dependent Enzyme Reactions by Smirnova, D. V., Koltover, V. K., Nosenko, S. V., Strizhova, I. A., Ugarova, N. N.

“…Cells and tissues are composed from atoms of chemical elements, some of which have two kinds of stable isotopes, magnetic and nonmagnetic ones. Not long ago,…”
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Recovery of the yeast cells from radiation injuries by means of the magnetic isotopes: New trend in anti-radiation biomedicine by Avdeeva, L.V., Evstyukhina, T.A., Koltover, V.K., Korolev, V.G., Kutlakhmedov, Y.A.

“…Herein we present the results of studying the effects of different isotopes of magnesium, magnetic 25Mg and nonmagnetic 24Mg, upon the post-radiation recovery…”
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Magnetic-isotope effect of magnesium in the living cell by Koltover, V. K., Shevchenko, U. G., Avdeeva, L. V., Royba, E. A., Berdinsky, V. L., Kudryashova, E. A.

“…There is a great variety of chemical elements which have both kinds of stable isotopes, nonmagnetic and magnetic ones. Koltover et al examined the influence of…”
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Magnetic-Isotope Effects of Magnesium and Zinc in Enzymatic ATP Hydrolysis Driven by Molecular Motors by Koltover, V. K., Labyntseva, R. D., Karandashev, V. K.

“…The effects of different magnesium and zinc isotopes on the enzyme activity of myosin subfragment-1 have been explored. The rate of the enzymatic ATP…”
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Nuclear spin catalysis in nanoreactors of living cells by Koltover, V. K.

“…It has been shown that bacteria Escherichia coli , which were previously enriched with magnetic isotope of magnesium, 25 Mg, essentially faster adapt to the…”
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Reliability Concept as a Trend in Biophysics of Aging by Koltover, V.K.

“…The vitality of a living system is determined by the reliability characteristics of its functional elements at different organizational levels—from enzymes up…”
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Stable magnetic isotopes: from spin chemistry to biomedicine by Koltover, V. K.

“…Biomolecular nanoreactors, like other cell structures, are composed of atoms of chemical elements many of which have magnetic and non-magnetic stable isotopes…”
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Spin‐Transparency of the Fullerene Shell of Endometallofullerene La@C 82 by Koltover, V. K.

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Permeability of bilayer lipid membranes for superoxide (O2-.) radicals by Gus'kova, R A, Ivanov, I I, Kol'tover, V K, Akhobadze, V V, Rubin, A B

“…Egg yolk phosphatidylcholine monolamellar liposomes (1000 A in diameter) loaded with cytochrome c were placed into an external solution, in which superoxide…”
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Antioxidant biomedicine: from free radical chemistry to systems biology mechanisms by Koltover, V. K.

“…Natural and synthetic antioxidants are widely used in modern medicine. Some of them proved to be efficient geroprotectors, i.e. , they extend the life span of…”
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Magnetic isotope of magnesium accelerates ATP hydrolysis catalyzed by myosin by Koltover, V. K., Labyntseva, R. D., Karandashev, V. K., Kosterin, S. O.

“…In this paper, we present the results of experimental studies on the influence of different magnesium isotopes, magnetic 25 Mg and nonmagnetic 24 Mg or 26 Mg,…”
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Reliability of electron-transport membranes and the role of oxygen radical anions in aging: Stochastic modulation of the genetic program by Koltover, V. K.

“…High reliability of biological systems at the cell, tissue, and whole organism levels is provided by the prevention of failures: timely renewal of functional…”
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Nuclear spin catalysis in living nature by Avdeeva, L. V., Koltover, V. K.

“…Experiments with cells enriched in stable magnesium isotopes, magnetic 25 Mg or nonmagnetic 24 Mg and 26 Mg, are carried out. It is revealed that adaptation of…”
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Reliability of electron-transport membranes and the role of oxygen anion-radicals in aging: stochastic modulation of the genetic program by Kol'tover, V K

“…All biomolecular constructions and nanorecators are designed to perform preset functions. All of them operate with limited reliability, namely, for each and…”
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Aggregation of Endometallofullerene Y@C 82 in Polar Solvents by Nath, S., Pal, H., Sapre, A. V., Bubnov, V. P., Estrin, Y. I., Parnyuk, T. A., Koltover, V. K.

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Nanoparticles of endohedral metallofullerenes by Koltover, V.K.

“…This presentation is a mini-review of the recent investigations of our group aimed at understanding the fundamental properties of paramagnetic endohedral…”
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Magnetic Magnesium Isotope Accelerates ATP Hydrolysis Catalyzed by Myosin by Koltover, V K, Labyntseva, R D, Karandashev, V K, Kosterin, S O

“…In this paper, we present the results of experimental studies on the influence of different magnesium isotopes, the magnetic 25Mg and nonmagnetic 24Mg and 26Mg…”
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