The effect of vitamin E supplementation on ovary and testis histopathology in Oreochromis niloticus exposed to deltamethrin

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dc.contributor.authorBayar, Ahmet Serhat
dc.contributor.authorBilici, Serbest
dc.contributor.authorCengiz, Elif Ipek
dc.contributor.authorSatar, Ali
dc.contributor.authorYanar, Mahmut
dc.date.accessioned2024-04-24T16:24:33Z
dc.date.available2024-04-24T16:24:33Z
dc.date.issued2014
dc.departmentDicle Üniversitesien_US
dc.description.abstractThe effects of deltamethrin on the histology of Oreochromis niloticus testis and ovary and the protective effect of vitamin E supplementation were investigated. The fish were divided into four groups, i.e. a control group, a vitamin-E-treated group, a deltamethrin-treated group and a vitamin E+deltamethrin-treated group. In the control and vitamin-E-treated groups, the ovaries and testes were normal at the end of 7, 14, and 21 days. In the deltamethrin-treated group, deformed oocytes, atretic oocytes, melanomacrophage centers, and focal necrotic areas were noted in the ovaries. Deltamethrin also caused cell necrosis, nuclear pycnosis, decreasing number of spermatogenic cells, decreasing spermatozoa within the lumen of tubule, decreasing number of spermatocyte cells, hypertrophy and degeneration of spermatogonia cells, and increasing number of macrophages in testis. Vitamin E decreased some histopathological changes induced by deltamethrin, but did not confer complete protection.en_US
dc.identifier.doi10.1080/02772248.2014.907901
dc.identifier.endpage135en_US
dc.identifier.issn0277-2248
dc.identifier.issn1029-0486
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-84903733068
dc.identifier.scopusqualityQ3
dc.identifier.startpage114en_US
dc.identifier.urihttps://doi.org/10.1080/02772248.2014.907901
dc.identifier.urihttps://hdl.handle.net/11468/16765
dc.identifier.volume96en_US
dc.identifier.wosWOS:000339057600011
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofToxicological and Environmental Chemistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPyrethroid Insecticideen_US
dc.subjectDeltamethrinen_US
dc.subjectVitamin Een_US
dc.subjectTestisen_US
dc.subjectOvaryen_US
dc.subjectHistopathologyen_US
dc.titleThe effect of vitamin E supplementation on ovary and testis histopathology in Oreochromis niloticus exposed to deltamethrinen_US
dc.titleThe effect of vitamin E supplementation on ovary and testis histopathology in Oreochromis niloticus exposed to deltamethrin
dc.typeArticleen_US

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