The investigation of Toxocara canis eggs in coats of different dog breeds as a potential transmission route in human toxocariasis

dc.contributor.authorAydenizoz-Ozkayhan, M.
dc.contributor.authorYagci, B. B.
dc.contributor.authorErat, S.
dc.date.accessioned2020-06-25T17:44:49Z
dc.date.available2020-06-25T17:44:49Z
dc.date.issued2008
dc.description.abstractThis study was undertaken to determine the prevalence of Toxocara canis eggs on the coats of dogs (a potential etiological factor for human toxocariasis) and to see if there were mainly a dog breed and coat type effects for the presence of eggs on the coat. Hair samples were collected from the different breeds of 51 domestic pet dogs and examined for the presence of T. canis eggs. A total of 62 T. canis eggs (all viable) were found in 21.56% of the dogs. Forty-nine (79.03%) of the eggs recovered were unembryonated, 8 (12.90%) were embryonating, and 5 (8.06%) were embryonated. The maximum densities of the embryonating and embryonated eggs were 93 and 8.45 eggs per gram (epg) of hair, respectively. The number of eggs recovered was much higher than those previously reported for soil samples. Although the statistical analysis for all dogs in this study showed that there were no breed (P > 0.4), coat type (P > 0.8), sex (P > 0.1), age group (P > 0.1) and hair length (P > 0.3) effects for the presence of T. canis eggs per gram of hair, the majority of dogs (82%) with T. canis eggs in their coats were breeds that had double coats with thick undercoats suggesting that the coat characteristic may play a role for providing a suitable environment for the development of T. canis eggs. Also 82% of infected dogs were under 1 year of age indicating that the age of dog is a very important risk factor. The present study indicates that direct contact with T. canis infected dogs may be a potential etiological factor for human toxocariasis. (C) 2007 Elsevier B.V. All rights reserved.en_US
dc.identifier.citationclosedAccessen_US
dc.identifier.doi10.1016/j.vetpar.2007.12.002
dc.identifier.endpage100en_US
dc.identifier.issn0304-4017
dc.identifier.issn1873-2550
dc.identifier.issue1-2en_US
dc.identifier.pmid18207641
dc.identifier.scopus2-s2.0-38749133695
dc.identifier.scopusqualityQ1
dc.identifier.startpage94en_US
dc.identifier.urihttps://doi.org10.1016/j.vetpar.2007.12.002
dc.identifier.urihttps://hdl.handle.net/20.500.12587/4202
dc.identifier.volume152en_US
dc.identifier.wosWOS:000253601500013
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherElsevier Science Bven_US
dc.relation.ispartofVeterinary Parasitology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjecthuman toxocariasisen_US
dc.subjectdirect contacten_US
dc.subjectdog breeden_US
dc.subjectdog coaten_US
dc.subjecthairen_US
dc.titleThe investigation of Toxocara canis eggs in coats of different dog breeds as a potential transmission route in human toxocariasisen_US
dc.typeArticle

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