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beta-Glucan administration to diabetic rats alleviates oxidative stress by lowering hyperglycaemia, decreasing non-enzymatic glycation and protein O-GlcNAcylation
dc.creator | Mihailović, Mirjana | |
dc.creator | Arambašić Jovanović, Jelena | |
dc.creator | Uskoković, Aleksandra | |
dc.creator | Dinić, Svetlana | |
dc.creator | Grdović, Nevena | |
dc.creator | Marković, Jelena | |
dc.creator | Bauder, Jelena | |
dc.creator | Poznanović, Goran | |
dc.creator | Vidaković, Melita | |
dc.date.accessioned | 2017-11-23T11:11:35Z | |
dc.date.available | 2900-01-01 | |
dc.date.issued | 2013 | sr |
dc.identifier.issn | 1756-4646 | sr |
dc.identifier.other | Rad_konverzija_2988 | sr |
dc.identifier.uri | https://radar.ibiss.bg.ac.rs/handle/123456789/993 | |
dc.description.abstract | This effect of commercially available beta-glucan-enriched extract (BGEE) in streptozotocin-induced diabetic rats on protein glycation and enzymatic post-translational glycosylation with O-linked N-acetylglucosamine (O-GlcNAc) groups was examined. The BGEE-promoted improvement of diabetic hyperglycaemia was accompanied by significantly lower serum protein glycation. While this revealed an indirect effect of BGEE on protein glycation through its ability to improve hyperglycaemia, the observed BGEE capability to decrease the formation of advanced glycation end-products (AGE) in an in vitro glycation process pointed to its direct glycation-suppressive function in vivo. Compared to untreated diabetic rats, BGEE-treated diabetic rats displayed lower levels of O-GlcNAc-modified liver and kidney antioxidant enzymes, Mn- and CuZn superoxide dismutases and catalase, their improved specific enzymatic activities and increased transcription of genes encoding for them. These results show that BGEE exerts a normalizing effect on diabetes-linked protein modifications, adding to the list of beneficial effects it could provide in diabetes management. (C) 2013 Elsevier Ltd. All rights reserved. | en |
dc.description.sponsorship | Ministry of Education, Science and Technological Development of the Republic of Serbia [173020] | sr |
dc.language.iso | English | sr |
dc.publisher | Elsevier | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/173020/RS// | |
dc.rights | restrictedAccess | |
dc.source | Journal of Functional Foods | sr |
dc.title | beta-Glucan administration to diabetic rats alleviates oxidative stress by lowering hyperglycaemia, decreasing non-enzymatic glycation and protein O-GlcNAcylation | en |
dc.type | article | |
dc.rights.license | ARR | |
dcterms.abstract | Aрамбашић, Јелена; Грдовић, Невена; Видаковић, Мелита; Ускоковић, Aлександра; Михаиловић, Мирјана В.; Динић, Светлана; Познановић, Горан; Баудер, Јелена М; Марковић, Јелена Д; | |
dc.citation.issue | 3 | sr |
dc.citation.volume | 5 | sr |
dc.identifier.doi | 10.1016/j.jff.2013.04.005 | |
dc.identifier.scopus | 2-s2.0-84880765831 | |
dc.identifier.wos | 000322691600023 | |
dc.citation.spage | 121 | sr |
dc.citation.epage | 1234 | sr |
dc.type.version | publishedVersion | en |
dc.citation.rank | aM21 | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_ibiss_993 |