Effect of Cold Atmospheric Pressure Gas-Discharge Plasma on Cellular Model of Paramecium caudatum in the Study of Antioxidant Properties of Mexidol

IF 0.3 4区 物理与天体物理 Q4 PHYSICS, NUCLEAR Physics of Atomic Nuclei Pub Date : 2024-03-19 DOI:10.1134/S1063778823110029
G. N. Abrashitov, G. A. Gruzdev, V. G. Yakunin, V. P. Savinov, O. V. Karpukhina, V. Yu. Timoshenko
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Abstract

Antioxidant cytoprotective properties of mexidol have been studied under the influence of argon and helium gas-discharge cold plasma of atmospheric pressure on Paramecium caudatum cell culture. It has been shown that mexidol exhibits strong antioxidant properties and practically completely eliminates the negative effects of oxidative stress, retaining almost 100% of the initial number of cells. The data obtained demonstrate a wide range of behavioral responses of cells of Paramecium caudatum, which confirms their practical value as model objects for pharmacological and toxicological studies, and the use of gas-discharge cold plasma makes it possible to exclude the direct oxidative effect of hydrogen peroxide (the standard model of oxidative stress) on the studied drugs and to increase the reliability of toxicological studies.

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低温常压气体放电等离子体对尾柱虫细胞模型的影响--用于研究麦西多尔的抗氧化特性
在常压氩气和氦气放电冷等离子体对尾柱虫细胞培养的影响下,研究了甲西多尔的抗氧化细胞保护特性。结果表明,甲西多尔具有很强的抗氧化性,几乎完全消除了氧化应激的负面影响,细胞数量几乎保持在初始数量的 100%。所获得的数据表明,尾柱虫细胞的行为反应范围很广,这证实了它们作为药理学和毒理学研究模型对象的实用价值,而气体放电冷等离子体的使用使得排除过氧化氢(氧化应激的标准模型)对所研究药物的直接氧化作用成为可能,并提高了毒理学研究的可靠性。
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来源期刊
Physics of Atomic Nuclei
Physics of Atomic Nuclei 物理-物理:核物理
CiteScore
0.60
自引率
25.00%
发文量
56
审稿时长
3-6 weeks
期刊介绍: Physics of Atomic Nuclei is a journal that covers experimental and theoretical studies of nuclear physics: nuclear structure, spectra, and properties; radiation, fission, and nuclear reactions induced by photons, leptons, hadrons, and nuclei; fundamental interactions and symmetries; hadrons (with light, strange, charm, and bottom quarks); particle collisions at high and superhigh energies; gauge and unified quantum field theories, quark models, supersymmetry and supergravity, astrophysics and cosmology.
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