Investigation of Neospora caninum, Hammondia sp., and Toxoplasma gondii in tissues from slaughtered beef cattle in Bahia, Brazil

Detalhes bibliográficos
Autor(a) principal: Santos, Sara Lima
Data de Publicação: 2010
Outros Autores: Costa, Kattyanne de Souza, Gondim, Leane Queiroz, Silva, Mariana Sampaio Anares da, Uzêda, Rosângela Soares, Abe Sandes, Kiyoko, Gondim, Luis Fernando Pita
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/13398
Resumo: Texto completo: acesso restrito. p.457-461
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spelling Santos, Sara LimaCosta, Kattyanne de SouzaGondim, Leane QueirozSilva, Mariana Sampaio Anares daUzêda, Rosângela SoaresAbe Sandes, KiyokoGondim, Luis Fernando PitaSantos, Sara LimaCosta, Kattyanne de SouzaGondim, Leane QueirozSilva, Mariana Sampaio Anares daUzêda, Rosângela SoaresAbe Sandes, KiyokoGondim, Luis Fernando Pita2013-10-31T17:38:56Z20100932-0113http://repositorio.ufba.br/ri/handle/ri/13398v. 106, n. 2Texto completo: acesso restrito. p.457-461Neospora caninum, Hammondia sp., and Toxoplasma gondii are parasites with morphological and genetic similarities. N. caninum and T. gondii are important abortive agents of cattle and sheep, respectively, and may infect numerous animal species. Hammondia sp. is not known to induce disease in animals, but may cause confusion in the identification of closely related coccidia. The aim of this study was to investigate infection rates caused by N. caninum, Hammondia sp., and T. gondii in beef cattle using a nested PCR for Toxoplasmatinae rDNA, followed by sequencing of the PCR products. Antibodies to N. caninum and T. gondii were also investigated in the tested animals. Brains and hearts were obtained from 100 beef cattle in a slaughterhouse in Bahia. Seven samples from brain tested positive for Toxoplasmatinae DNA. No positive reactions were found in heart tissues. After sequencing of the PCR products from all positive tissues, five sequences matched with N. caninum and two matched with T. gondii. Antibodies to N. caninum and T. gondii were found in 20% and 26% of the animals, respectively. The confirmation of N. caninum and the absence of Hammondia heydorni in the tested animals is suggestive that cattle are not efficient intermediate hosts of H. heydorni; however further studies need to be performed using a greater variety of tissues and a higher sample size. The detection of T. gondii DNA in bovine tissues reinforces the potential risk of transmission of this parasite to humans and other animals through the consumption of bovine meat.Submitted by Suelen Reis (suziy.ellen@gmail.com) on 2013-09-16T12:06:30Z No. of bitstreams: 1 10.1007_s00436-009-1686-4.pdf: 113501 bytes, checksum: fa17d6fd90de1806ae29d77ccc968841 (MD5)Approved for entry into archive by Rodrigo Meirelles (rodrigomei@ufba.br) on 2013-10-31T17:38:56Z (GMT) No. of bitstreams: 1 10.1007_s00436-009-1686-4.pdf: 113501 bytes, checksum: fa17d6fd90de1806ae29d77ccc968841 (MD5)Made available in DSpace on 2013-10-31T17:38:56Z (GMT). No. of bitstreams: 1 10.1007_s00436-009-1686-4.pdf: 113501 bytes, checksum: fa17d6fd90de1806ae29d77ccc968841 (MD5) Previous issue date: 2010http://dx.doi.org/10.1007/s00436-009-1686-4reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAInvestigation of Neospora caninum, Hammondia sp., and Toxoplasma gondii in tissues from slaughtered beef cattle in Bahia, BrazilParasitology Researchinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01info:eu-repo/semantics/openAccessengLICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/13398/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52ORIGINAL10.1007_s00436-009-1686-4.pdf10.1007_s00436-009-1686-4.pdfapplication/pdf113501https://repositorio.ufba.br/bitstream/ri/13398/1/10.1007_s00436-009-1686-4.pdffa17d6fd90de1806ae29d77ccc968841MD51TEXT10.1007_s00436-009-1686-4.pdf.txt10.1007_s00436-009-1686-4.pdf.txtExtracted texttext/plain20902https://repositorio.ufba.br/bitstream/ri/13398/3/10.1007_s00436-009-1686-4.pdf.txtd88a3c5bde53b3da966bf07ab590092dMD53ri/133982022-07-05 14:03:15.817oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:15Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Investigation of Neospora caninum, Hammondia sp., and Toxoplasma gondii in tissues from slaughtered beef cattle in Bahia, Brazil
dc.title.alternative.pt_BR.fl_str_mv Parasitology Research
title Investigation of Neospora caninum, Hammondia sp., and Toxoplasma gondii in tissues from slaughtered beef cattle in Bahia, Brazil
spellingShingle Investigation of Neospora caninum, Hammondia sp., and Toxoplasma gondii in tissues from slaughtered beef cattle in Bahia, Brazil
Santos, Sara Lima
title_short Investigation of Neospora caninum, Hammondia sp., and Toxoplasma gondii in tissues from slaughtered beef cattle in Bahia, Brazil
title_full Investigation of Neospora caninum, Hammondia sp., and Toxoplasma gondii in tissues from slaughtered beef cattle in Bahia, Brazil
title_fullStr Investigation of Neospora caninum, Hammondia sp., and Toxoplasma gondii in tissues from slaughtered beef cattle in Bahia, Brazil
title_full_unstemmed Investigation of Neospora caninum, Hammondia sp., and Toxoplasma gondii in tissues from slaughtered beef cattle in Bahia, Brazil
title_sort Investigation of Neospora caninum, Hammondia sp., and Toxoplasma gondii in tissues from slaughtered beef cattle in Bahia, Brazil
author Santos, Sara Lima
author_facet Santos, Sara Lima
Costa, Kattyanne de Souza
Gondim, Leane Queiroz
Silva, Mariana Sampaio Anares da
Uzêda, Rosângela Soares
Abe Sandes, Kiyoko
Gondim, Luis Fernando Pita
author_role author
author2 Costa, Kattyanne de Souza
Gondim, Leane Queiroz
Silva, Mariana Sampaio Anares da
Uzêda, Rosângela Soares
Abe Sandes, Kiyoko
Gondim, Luis Fernando Pita
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Santos, Sara Lima
Costa, Kattyanne de Souza
Gondim, Leane Queiroz
Silva, Mariana Sampaio Anares da
Uzêda, Rosângela Soares
Abe Sandes, Kiyoko
Gondim, Luis Fernando Pita
Santos, Sara Lima
Costa, Kattyanne de Souza
Gondim, Leane Queiroz
Silva, Mariana Sampaio Anares da
Uzêda, Rosângela Soares
Abe Sandes, Kiyoko
Gondim, Luis Fernando Pita
description Texto completo: acesso restrito. p.457-461
publishDate 2010
dc.date.issued.fl_str_mv 2010
dc.date.accessioned.fl_str_mv 2013-10-31T17:38:56Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/13398
dc.identifier.issn.none.fl_str_mv 0932-0113
dc.identifier.number.pt_BR.fl_str_mv v. 106, n. 2
identifier_str_mv 0932-0113
v. 106, n. 2
url http://repositorio.ufba.br/ri/handle/ri/13398
dc.language.iso.fl_str_mv eng
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dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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