{"title":"Chlorophyllin Inhibits Lipid Peroxidation Triggered by the Fenton Reaction","authors":"L. A. Romodin","doi":"10.1134/s0006350924700015","DOIUrl":null,"url":null,"abstract":"<p>Using the Fenton reaction, a system has been modeled in which particles similar to those formed during the radiolysis of water were generated. The suppression of reactions caused by hydroxyl radicals formed in the system under the action of chlorophyllin is evaluated by the chemiluminescence method. It has been shown that sodium-copper chlorophyllin dose-dependently inhibits the chemiluminescence accompanying the phosphatidic acid peroxidation induced by the Fenton reaction. Based on this, it is concluded that copper chlorophyllin can inhibit the metabolism of lipid radiotoxins, lipid peroxidation (LP), caused by the attack of water radiolysis products on lipid molecules.</p>","PeriodicalId":493,"journal":{"name":"Biophysics","volume":null,"pages":null},"PeriodicalIF":4.0330,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biophysics","FirstCategoryId":"4","ListUrlMain":"https://doi.org/10.1134/s0006350924700015","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Biochemistry, Genetics and Molecular Biology","Score":null,"Total":0}
引用次数: 0
Abstract
Using the Fenton reaction, a system has been modeled in which particles similar to those formed during the radiolysis of water were generated. The suppression of reactions caused by hydroxyl radicals formed in the system under the action of chlorophyllin is evaluated by the chemiluminescence method. It has been shown that sodium-copper chlorophyllin dose-dependently inhibits the chemiluminescence accompanying the phosphatidic acid peroxidation induced by the Fenton reaction. Based on this, it is concluded that copper chlorophyllin can inhibit the metabolism of lipid radiotoxins, lipid peroxidation (LP), caused by the attack of water radiolysis products on lipid molecules.
BiophysicsBiochemistry, Genetics and Molecular Biology-Biophysics
CiteScore
1.20
自引率
0.00%
发文量
67
期刊介绍：
Biophysics is a multidisciplinary international peer reviewed journal that covers a wide scope of problems related to the main physical mechanisms of processes taking place at different organization levels in biosystems. It includes structure and dynamics of macromolecules, cells and tissues; the influence of environment; energy transformation and transfer; thermodynamics; biological motility; population dynamics and cell differentiation modeling; biomechanics and tissue rheology; nonlinear phenomena, mathematical and cybernetics modeling of complex systems; and computational biology. The journal publishes short communications devoted and review articles.
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