Organophosphorous compounds and oxidative stress: a review |
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Authors: | Preeti Sharma Aksha Sharma Nakuleshwar D. Jasuja Suresh C. Joshi |
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Affiliation: | 1. Reproductive Toxicology Unit, Center for Advanced Studies, Department of Zoology, University of Rajasthan, Jaipur, Indiapreetibagra@gmail.com;3. Reproductive Toxicology Unit, Center for Advanced Studies, Department of Zoology, University of Rajasthan, Jaipur, India;4. Department of Biotechnology, School of Science, Suresh Gyan Vihar University, Jaipur, India |
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Abstract: | Organophosphorous compounds (OP) have largely been used as pesticides globally. These chemicals induce oxidative stress as a possible mechanism of action, which has been a focus of toxicological research for the last decade. This review evaluated the presence of oxidative stress, balance between total antioxidant capacity, and oxygen free radicals associated with OP compound exposure. Oxidative stress induced by OP leads to disturbances in function of different organs and tissues. Evidence indicates that stimulation of free radical production, induction of lipid peroxidation, and disturbance of the total antioxidant capacity are mechanisms of toxicity induced by most OP. Thus, use of antioxidants may be beneficial in treatment of OP poisoning, which remains to be elucidated with further clinical trials. |
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Keywords: | organophosphorous compounds oxidative stress free radical lipid peroxidation toxicity |
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