Effects of low level electromagnetic field exposure at 2.45 GHz on rat cornea

dc.contributor.authorAkar, Aysegül
dc.contributor.authorKarayiğit, M. Önder
dc.contributor.authorBolat, Durmuş
dc.contributor.authorGültiken, M. Erdem
dc.contributor.authorYarım, Murat
dc.contributor.authorCastellani, Gastone
dc.date.accessioned2020-06-25T18:07:22Z
dc.date.available2020-06-25T18:07:22Z
dc.date.issued2013
dc.departmentKırıkkale Üniversitesi
dc.descriptionCastellani, Gastone c/0000-0003-4892-925X; /0000-0002-0636-4214
dc.description.abstractPurpose: To investigate the effects of low level electromagnetic field (low level-EMF) exposure, as frequently encountered in daily life, on the normal rat cornea using histological and stereological method. Methods: Twenty-two adult male Wistar rats were randomly divided into two groups: Study group (n = 11) and control group (n = 11). Rats in the study group were exposed to 2.45 GHz microwave (MW) radiation (11.96 +/- 0.89 V/m), 0.25 W/kg specific absorption rate (SAR) for 2 hours each day for 21 days. The corneal thickness and the anterior epithelium corneal thickness were measured using two different methods. Results: Using the histological method, the mean corneal thicknesses in the control and study group were 278.9 +/- 54.5 mu m, and 272.4 +/- 85.6 mu m, respectively. There was no statistically significant difference between the groups (p > 0.05). The anterior corneal epithelium thickness was 28.1 +/- 4.9 mu m in the control group and 31.7 +/- 5.5 mu m in the study group. There were statistically differences between the groups with regard to the thickness of anterior epithelium (p < 0.05). In the measurement made by the stereological method, the percentage of the cornea occupied by anterior corneal epithelium was 15.94% in the control group and 17.9% in the study group. Despite the fact that there was a relation between increased anterior epithelial area (AEA) and radiation exposure, no statistically significant relationship in area fraction of each compartment was found between the control and study groups. Conclusions: Results of this preliminary study show that exposure to MW radiation might cause alterations in the rat cornea.en_US
dc.identifier.citationclosedAccessen_US
dc.identifier.doi10.3109/09553002.2013.754557
dc.identifier.endpage249en_US
dc.identifier.issn0955-3002
dc.identifier.issn1362-3095
dc.identifier.issue4en_US
dc.identifier.pmid23206266
dc.identifier.scopus2-s2.0-84875832378
dc.identifier.scopusqualityQ2
dc.identifier.startpage243en_US
dc.identifier.urihttps://doi.org/10.3109/09553002.2013.754557
dc.identifier.urihttps://hdl.handle.net/20.500.12587/5558
dc.identifier.volume89en_US
dc.identifier.wosWOS:000316957200003
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofInternational Journal Of Radiation Biology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectLow level electromagnetic field exposureen_US
dc.subjectmicrowave radiationen_US
dc.subjectcorneaen_US
dc.subjectraten_US
dc.titleEffects of low level electromagnetic field exposure at 2.45 GHz on rat corneaen_US
dc.typeArticle

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