Potential antioxidant properties and anti-diabetic protective effect of sesame oil against oxidative damage in streptozotocin-induced diabetic rats under low nutrional zinc
| dc.contributor.author | Beloucif, Afaf | |
| dc.contributor.author | Kechrid, ZIne | |
| dc.date.accessioned | 2025-05-04T18:13:44Z | |
| dc.date.available | 2025-05-04T18:13:44Z | |
| dc.date.issued | 2021-12-13 | |
| dc.description.abstract | Department of Biochemistry, Faculty of Sciences, University of Annaba, Annaba, Algeria afafbeloucif@gmail.com Zinc is recognized to have a crucial function in insulin production. As a result, its absence may have a deleterious impact on the progression of diabetes and associated consequences. So, this study was undertaken to evaluate the effect of sesame oil on biochemical parameters, zinc status, and oxidative stress biomarkers in streptozotocin (STZ)-induced diabetic rats fed zinc-deficient diet. Rats were divided into four groups. The first group consisted of non-diabetic rats that were fed in a sufficient zinc diet, whereas the second was a diabetic group which received also sufficient zinc diet, while the third and fourth groups were diabetic rats fed in a deficient zinc diet, one was non-treated and the other was treated with sesame oil 6% diet for 27 days. Zinc deficiency has affected the weight of the diabetic animals. It was also noticed that inadequate dietary zinc intake increased concentrations of glucose, cholesterol, triglycerides, malondialdehyde, and transaminases activities. Furthermore, zinc deficiency feed provoked a decrease in zinc level in tissues (femur, liver, and pancreas); glutathione concentration; catalase, and superoxide dismutase activities. However, sesame oil treatment ameliorated all the previous parameters approximately to their normal values. It was found out that sesame oil supplementation is a potent factor in mitigating the oxidative severity of zinc deficiency in diabetes through its effective antioxidant potential. | |
| dc.identifier.isbn | 978-9931-9827-4-6 | |
| dc.identifier.uri | http://dspace.univ-oeb.dz:4000/handle/123456789/22261 | |
| dc.language.iso | en | |
| dc.publisher | Université d'Oum El Bouaghi | |
| dc.subject | Diabetes; Sesame; Zinc deficiency; Oxidative stress; Antioxidant. | |
| dc.title | Potential antioxidant properties and anti-diabetic protective effect of sesame oil against oxidative damage in streptozotocin-induced diabetic rats under low nutrional zinc | |
| dc.title.alternative | effet protecteur de la luteoline. | |
| dc.type | Image |
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