Seroprevalence and risk factors for canine toxocariasis by detection of specific IgG as a marker of infection in dogs from Salvador, Brazil
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2011 |
| Outros Autores: | , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da UFBA |
| Texto Completo: | http://www.repositorio.ufba.br/ri/handle/ri/5441 |
Resumo: | texto completo: acesso restrito. p. 46–51. |
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Regis, Sabynne Christina SilvaMendonça, Lívia RibeiroSilva, Nairléia dos SantosDattoli, Vitor Camilo CavalcanteAlcântara-Neves, Neuza MariaMelo, Stella Maria BarrouinRegis, Sabynne Christina SilvaMendonça, Lívia RibeiroSilva, Nairléia dos SantosDattoli, Vitor Camilo CavalcanteAlcântara-Neves, Neuza MariaMelo, Stella Maria Barrouin2012-02-25T01:40:52Z20111873-6254http://www.repositorio.ufba.br/ri/handle/ri/5441v. 120texto completo: acesso restrito. p. 46–51.Toxocara canis is a highly prevalent worldwide canine nematode responsible for enzootic and zoonotic infections. It is considered to be one of the main agents of human visceral and ocular larva migrans. False negative diagnosis may occur because adult infected dogs with “dormant” larvae may have negative fecal test results since they usually do not shed parasite eggs in their stools. During pregnancy, the larvae become active and infect the offspring through the placenta. A serological test can distinguish infected animals, thus increasing the accuracy of the diagnosis for epidemiological studies and prophylactic purposes. In the present work a serological investigation was carried out to study the risk factors for the acquisition of this infection in 301 dogs inhabiting the city of Salvador, northeast Brazil. A validated questionnaire was applied to the donors and caretakers to assess animal management practices. All dogs were submitted to clinical evaluation and blood collection. Serum samples were analyzed for IgG antibodies against excretory–secretory products of T. canis larvae, used as antigens, by indirect ELISA. The overall seroprevalence of antiT. canis IgG antibodies was 82.7%. Risk factors for T. canis infection included sex, area of origin within the city, homemade leftover food intake, failure to receive regular vaccination against infectious diseases and lack of preventive antihelminthic treatment. Most of these risk factors suggest a lack of veterinary care and poverty. The high frequency of seropositivity found for toxocariasis in dogs suggests that results based on parasitological fecal examination could underestimate the actual prevalence of the infection.Submitted by Ana Valéria de Jesus Moura (anavaleria_131@hotmail.com) on 2012-02-25T01:40:52Z No. of bitstreams: 1 nps7E.tmp.pdf: 193766 bytes, checksum: f8c9c31035e1570e5a9457efcc8dadd5 (MD5)Made available in DSpace on 2012-02-25T01:40:52Z (GMT). No. of bitstreams: 1 nps7E.tmp.pdf: 193766 bytes, checksum: f8c9c31035e1570e5a9457efcc8dadd5 (MD5) Previous issue date: 2011doi:10.1016/j.actatropica.2011.05.011reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAToxocara canisExcretory–secretory larvae antigenInfectionDogsIgG seroprevalenceRisk factorsSeroprevalence and risk factors for canine toxocariasis by detection of specific IgG as a marker of infection in dogs from Salvador, BrazilActa Tropicainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01enginfo:eu-repo/semantics/openAccessORIGINALnps7E.tmp.pdfnps7E.tmp.pdfapplication/pdf193766https://repositorio.ufba.br/bitstream/ri/5441/1/nps7E.tmp.pdff8c9c31035e1570e5a9457efcc8dadd5MD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/5441/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXTnps7E.tmp.pdf.txtnps7E.tmp.pdf.txtExtracted texttext/plain36766https://repositorio.ufba.br/bitstream/ri/5441/3/nps7E.tmp.pdf.txt614314d11eb5fde5d90c4edb4f3aec25MD53ri/54412022-07-05 14:03:13.29oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:13Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
| dc.title.pt_BR.fl_str_mv |
Seroprevalence and risk factors for canine toxocariasis by detection of specific IgG as a marker of infection in dogs from Salvador, Brazil |
| dc.title.alternative.pt_BR.fl_str_mv |
Acta Tropica |
| title |
Seroprevalence and risk factors for canine toxocariasis by detection of specific IgG as a marker of infection in dogs from Salvador, Brazil |
| spellingShingle |
Seroprevalence and risk factors for canine toxocariasis by detection of specific IgG as a marker of infection in dogs from Salvador, Brazil Regis, Sabynne Christina Silva Toxocara canis Excretory–secretory larvae antigen Infection Dogs IgG seroprevalence Risk factors |
| title_short |
Seroprevalence and risk factors for canine toxocariasis by detection of specific IgG as a marker of infection in dogs from Salvador, Brazil |
| title_full |
Seroprevalence and risk factors for canine toxocariasis by detection of specific IgG as a marker of infection in dogs from Salvador, Brazil |
| title_fullStr |
Seroprevalence and risk factors for canine toxocariasis by detection of specific IgG as a marker of infection in dogs from Salvador, Brazil |
| title_full_unstemmed |
Seroprevalence and risk factors for canine toxocariasis by detection of specific IgG as a marker of infection in dogs from Salvador, Brazil |
| title_sort |
Seroprevalence and risk factors for canine toxocariasis by detection of specific IgG as a marker of infection in dogs from Salvador, Brazil |
| author |
Regis, Sabynne Christina Silva |
| author_facet |
Regis, Sabynne Christina Silva Mendonça, Lívia Ribeiro Silva, Nairléia dos Santos Dattoli, Vitor Camilo Cavalcante Alcântara-Neves, Neuza Maria Melo, Stella Maria Barrouin |
| author_role |
author |
| author2 |
Mendonça, Lívia Ribeiro Silva, Nairléia dos Santos Dattoli, Vitor Camilo Cavalcante Alcântara-Neves, Neuza Maria Melo, Stella Maria Barrouin |
| author2_role |
author author author author author |
| dc.contributor.author.fl_str_mv |
Regis, Sabynne Christina Silva Mendonça, Lívia Ribeiro Silva, Nairléia dos Santos Dattoli, Vitor Camilo Cavalcante Alcântara-Neves, Neuza Maria Melo, Stella Maria Barrouin Regis, Sabynne Christina Silva Mendonça, Lívia Ribeiro Silva, Nairléia dos Santos Dattoli, Vitor Camilo Cavalcante Alcântara-Neves, Neuza Maria Melo, Stella Maria Barrouin |
| dc.subject.por.fl_str_mv |
Toxocara canis Excretory–secretory larvae antigen Infection Dogs IgG seroprevalence Risk factors |
| topic |
Toxocara canis Excretory–secretory larvae antigen Infection Dogs IgG seroprevalence Risk factors |
| description |
texto completo: acesso restrito. p. 46–51. |
| publishDate |
2011 |
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2011 |
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2012-02-25T01:40:52Z |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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1873-6254 |
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v. 120 |
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1873-6254 v. 120 |
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doi:10.1016/j.actatropica.2011.05.011 |
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