Antioxidant and hepatoprotective property of squalene for counteracting the oxidative damage induced by methotrexate in experimental rats

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dc.contributor.authorSumi, Edakkukaran Sudhakaran
dc.contributor.authorDara, Pavan Kumar
dc.contributor.authorMannuthy, Rosemol Jacob
dc.contributor.authorGanesan, Balaraman
dc.contributor.authorAnandan, Rangasamy
dc.contributor.authorMathew, Suseela
dc.date.accessioned2022-03-31T05:49:46Z
dc.date.available2022-03-31T05:49:46Z
dc.date.issued2020
dc.description.abstractMethotrexate (MTX), an antifolate drug, is extensively prescribed for patients suff ering from diseases like cancer, psoriasis, neoplasms, and rheumatoid arthritis. Despite its eff ectiveness, MTX sometimes fi nds limited application because its undesirable side eff ects, including hepatic or renal impairment, bone marrow toxicity and gastrointestinal mucosal injury. Squalene, a highly unsaturated isoprenoid compound, isolated from shark liver oil has great potential in neutralizing the damaging eff ects triggered by free radicals. Therefore, in this study, the protective role of dietary squalene supplementation on oxidative stress induced by methotrexate in experimental rats was evaluated. A signifi cant reduction was displayed in the activities of catalase (CAT) and superoxide dismutase (SOD) in MTX-intoxicated groups compared to other groups. Similarly, the activities of glutathione dependant enzymes (GPx and GST) and reduced glutathione (GSH) in MTX-induced groups were shown to be lower compared to the untreated control. Increased LPO (lipid peroxide) level was found in MTX-intoxicated groups compared to other groups. In addition, alterations in the levels of liver marker enzymes like AST, ALP, ALT, and LDH were noticed in MTX intoxicated groups compared to other groups. Biochemical results were confi rmed by the histopathological examination of liver sections. In conclusion, the result obtained in the present study proposes that squalene exerts antioxidant activity and is capable of ameliorating oxidative stress and liver injury induced by MTX.en_US
dc.identifier.citationVolume 64(2):199-206, 2020, http://abs.bibl.u-szeged.hu/index.php/absen_US
dc.identifier.urihttp://drs.cift.res.in/handle/123456789/5972
dc.language.isoenen_US
dc.publisherActa Biologica Szegediensisen_US
dc.subjectHepatotoxicityen_US
dc.subjectHistopathologyen_US
dc.subjectMethotrexateen_US
dc.subjectSqualeneen_US
dc.titleAntioxidant and hepatoprotective property of squalene for counteracting the oxidative damage induced by methotrexate in experimental ratsen_US
dc.typeArticleen_US
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