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dc.creatorMitrović, Marko Jumake
dc.creatorTatalović, Nikola R.
dc.creatorNikolic-Kokić, Aleksandra L.
dc.creatorCiraj-Bjelac, Olivera F.
dc.creatorKrstić, Nikola
dc.creatorOrescanin-Dusić, Zorana S.
dc.creatorKrstić, Dragana Z.
dc.creatorJovanović, Zoran M.
dc.creatorBlagojević, Duško P.
dc.creatorLazarević Macanović, Mirjana
dc.date.accessioned2020-06-03T14:21:43Z
dc.date.available2020-06-03T14:21:43Z
dc.date.issued2018
dc.identifier.issn0354-4664
dc.identifier.urihttps://vet-erinar.vet.bg.ac.rs/handle/123456789/1574
dc.description.abstractIn recent years, computed tomography (CT) has become very common in veterinary medicine. It is well known that testicles are organs with high radiosensitivity and their function can be impaired even after exposure to low radiation doses. In this work, we calculated the absorbed radiation doses after CT was performed with different voltage/current levels and correlated it with the activity of antioxidant enzymes in rabbit testicles. Two hours after CT, the activities of catalase (CAT) and glutathione peroxidase (GSH-Px) were increased in the testicles of animals that received an absorbed dose of 29.2 mGy. The same changes, along with elevated glutathione reductase (GR) activity, were observed after 7 days in animals that received the highest absorbed dose (46.3 mGy). It would appear that absorbed doses above 27.8 mGy provoked the antioxidant reaction but the time scale of the reaction was dose-dependent. Examination of the obtained results revealed that the main denominator of CT influence was a higher current. Our results suggest that CT influences the antioxidant status in rabbit testicles. The changes in antioxidant enzyme activities were dose- and time-dependent and influenced by the applied current.en
dc.publisherSrpsko biološko društvo, Beograd
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/173014/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/175061/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceArchives of Biological Sciences
dc.subjectcomputed tomographyen
dc.subjectoxidative stressen
dc.subjectantioxidant enzymesen
dc.subjecttesticlesen
dc.subjectrabbiten
dc.titleInfluence of absorbed radiation dose following computed tomography on the antioxidative status in rabbit testiclesen
dc.typearticle
dc.rights.licenseBY-NC-ND
dcterms.abstractЛазаревић-Мацановић, Мирјана; Благојевић, Душко П.; Крстић, Никола; Цирај-Бјелац, Оливера Ф.; Митровић, Марко; Таталовић, Никола Р.; Оресцанин-Дусић, Зорана С.; Јовановић, Зоран М.; Крстић, Драгана З.; Николиц-Кокић, Aлександра Л.;
dc.citation.volume70
dc.citation.issue4
dc.citation.spage675
dc.citation.epage680
dc.citation.other70(4): 675-680
dc.citation.rankM23
dc.identifier.wos000452187000009
dc.identifier.doi10.2298/ABS180413029M
dc.identifier.scopus2-s2.0-85058821517
dc.identifier.fulltexthttps://vet-erinar.vet.bg.ac.rs/bitstream/id/538/1573.pdf
dc.type.versionpublishedVersion


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