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Effects of Ischemic and Proton Pump Inhibitors Preconditioning on Oxidative Stress of Isolated Rat Heart Cover

Effects of Ischemic and Proton Pump Inhibitors Preconditioning on Oxidative Stress of Isolated Rat Heart

Open Access
|Jul 2018

Abstract

Aim of present study was to determine the participation of various biomarkers of oxidative damage: nitrite (NO2), superoxide anion radicals (O2), index of lipid peroxidation (TBARS) and hydrogen peroxide (H2O2) in coronary circulation after application of the different models of preconditioning such as ischemic and preconditioning with proton pump inhibitors.

Examining a biochemical markers of oxidative damage we did not notice any increased production values of any parameter, according to that we can hypothesize that possible occurrence of reperfusion injury after ischemia and PPIs preconditioning is not mediated by this mechanism.

Due to the very difficult and controversial application of ischemic preconditioning in clinical practice, the results of this study suggest that in the future proton pump inhibitors can contribute to the prevention of myocardial damage following ischemia

DOI: https://doi.org/10.1515/sjecr-2017-0008 | Journal eISSN: 2956-2090 | Journal ISSN: 2956-0454
Language: English
Page range: 131 - 139
Submitted on: Mar 11, 2017
Accepted on: Mar 14, 2017
Published on: Jul 17, 2018
Published by: University of Kragujevac, Faculty of Medical Sciences
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2018 Nevena Jeremic, Vladimir Zivkovic, Ivan Srejovic, Jovana Jeremic, Anica Petkovic, Jovana Bradic, Vladimir Jakovljevic, published by University of Kragujevac, Faculty of Medical Sciences
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.