Detection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reaction

Detalhes bibliográficos
Autor(a) principal: Cecílio, Alzira Batista
Data de Publicação: 2000
Outros Autores: Cândido, Alexandre Luna, Resende, Maurício, Bontempo, Elizabete Dias, Martins, Almir de Sousa
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFS
Texto Completo: https://ri.ufs.br/handle/riufs/863
Resumo: Desenvolveu-se a técnica de transcrição reversa - reação em cadeia pela polimerase para detectar o vírus da hepatite do camundongo em tecido hepático. Para se eliminar possíveis falhas na reação de amplificação RT-PCR usou-se um segundo ciclo de amplificação com primers internos para confirmar a especificidade e aumentar a sensibilidade do teste. Após a optimização do protocolo, descreve-se a detecção da amplificação específica da seqüência-alvo em camundongos de 18 das 20 colônias examinadas. _________________________________________________________________________________________ ABSTRACT: A reverse transcriptase polymerase chain reaction (RT-PCR) to detect mouse hepatitis virus (MHV) in hepatic tissue was developed. To circumvent possible failures in RT-PCR amplifications, a second round of PCR with internal primers was used to confirm the specificity and increase the sensitivity of the test. Using this method specific amplification of MHV sequences was observed in 18 out of 20 mouse colonies examined.
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spelling Cecílio, Alzira BatistaCândido, Alexandre LunaResende, MaurícioBontempo, Elizabete DiasMartins, Almir de Sousa2014-02-03T18:37:14Z2014-02-03T18:37:14Z2000-08CECILIO, A. B. et al. Detection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reaction. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Belo Horizonte, v. 52, n. 4, ago. 2000. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352000000400003&lng=en&nrm=iso>. Acesso em: 3 fev. 2014.0102-0935https://ri.ufs.br/handle/riufs/863Creative Commons Attribution LicenseDesenvolveu-se a técnica de transcrição reversa - reação em cadeia pela polimerase para detectar o vírus da hepatite do camundongo em tecido hepático. Para se eliminar possíveis falhas na reação de amplificação RT-PCR usou-se um segundo ciclo de amplificação com primers internos para confirmar a especificidade e aumentar a sensibilidade do teste. Após a optimização do protocolo, descreve-se a detecção da amplificação específica da seqüência-alvo em camundongos de 18 das 20 colônias examinadas. _________________________________________________________________________________________ ABSTRACT: A reverse transcriptase polymerase chain reaction (RT-PCR) to detect mouse hepatitis virus (MHV) in hepatic tissue was developed. To circumvent possible failures in RT-PCR amplifications, a second round of PCR with internal primers was used to confirm the specificity and increase the sensitivity of the test. Using this method specific amplification of MHV sequences was observed in 18 out of 20 mouse colonies examined.Escola de Veterinária UFMGHepatiteTecido hepáticoVírus da hepatiteRT-PCRVírus da hepatite murinaDetection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reactionDetecção do vírus da hepatite murina utilizando-se a reação em cadeia pela polimeraseinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFSinstname:Universidade Federal de Sergipe (UFS)instacron:UFSinfo:eu-repo/semantics/openAccessTHUMBNAILDetectionMouseHepatitis.pdf.jpgDetectionMouseHepatitis.pdf.jpgGenerated Thumbnailimage/jpeg1718https://ri.ufs.br/jspui/bitstream/riufs/863/4/DetectionMouseHepatitis.pdf.jpge46eff3189c77e3065ed3728e30b8882MD54ORIGINALDetectionMouseHepatitis.pdfDetectionMouseHepatitis.pdfapplication/pdf199644https://ri.ufs.br/jspui/bitstream/riufs/863/1/DetectionMouseHepatitis.pdf8da58784b4673471b40dd26ca8a8e3bdMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://ri.ufs.br/jspui/bitstream/riufs/863/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52TEXTDetectionMouseHepatitis.pdf.txtDetectionMouseHepatitis.pdf.txtExtracted texttext/plain22588https://ri.ufs.br/jspui/bitstream/riufs/863/3/DetectionMouseHepatitis.pdf.txtfd6350467aa93ff17945cb0bcf12cc16MD53riufs/8632014-02-04 02:00:26.464oai:ufs.br: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Repositório InstitucionalPUBhttps://ri.ufs.br/oai/requestrepositorio@academico.ufs.bropendoar:2014-02-04T05:00:26Repositório Institucional da UFS - Universidade Federal de Sergipe (UFS)false
dc.title.pt_BR.fl_str_mv Detection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reaction
dc.title.alternative.pt_BR.fl_str_mv Detecção do vírus da hepatite murina utilizando-se a reação em cadeia pela polimerase
title Detection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reaction
spellingShingle Detection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reaction
Cecílio, Alzira Batista
Hepatite
Tecido hepático
Vírus da hepatite
RT-PCR
Vírus da hepatite murina
title_short Detection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reaction
title_full Detection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reaction
title_fullStr Detection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reaction
title_full_unstemmed Detection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reaction
title_sort Detection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reaction
author Cecílio, Alzira Batista
author_facet Cecílio, Alzira Batista
Cândido, Alexandre Luna
Resende, Maurício
Bontempo, Elizabete Dias
Martins, Almir de Sousa
author_role author
author2 Cândido, Alexandre Luna
Resende, Maurício
Bontempo, Elizabete Dias
Martins, Almir de Sousa
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Cecílio, Alzira Batista
Cândido, Alexandre Luna
Resende, Maurício
Bontempo, Elizabete Dias
Martins, Almir de Sousa
dc.subject.por.fl_str_mv Hepatite
Tecido hepático
Vírus da hepatite
RT-PCR
Vírus da hepatite murina
topic Hepatite
Tecido hepático
Vírus da hepatite
RT-PCR
Vírus da hepatite murina
description Desenvolveu-se a técnica de transcrição reversa - reação em cadeia pela polimerase para detectar o vírus da hepatite do camundongo em tecido hepático. Para se eliminar possíveis falhas na reação de amplificação RT-PCR usou-se um segundo ciclo de amplificação com primers internos para confirmar a especificidade e aumentar a sensibilidade do teste. Após a optimização do protocolo, descreve-se a detecção da amplificação específica da seqüência-alvo em camundongos de 18 das 20 colônias examinadas. _________________________________________________________________________________________ ABSTRACT: A reverse transcriptase polymerase chain reaction (RT-PCR) to detect mouse hepatitis virus (MHV) in hepatic tissue was developed. To circumvent possible failures in RT-PCR amplifications, a second round of PCR with internal primers was used to confirm the specificity and increase the sensitivity of the test. Using this method specific amplification of MHV sequences was observed in 18 out of 20 mouse colonies examined.
publishDate 2000
dc.date.issued.fl_str_mv 2000-08
dc.date.accessioned.fl_str_mv 2014-02-03T18:37:14Z
dc.date.available.fl_str_mv 2014-02-03T18:37:14Z
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.citation.fl_str_mv CECILIO, A. B. et al. Detection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reaction. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Belo Horizonte, v. 52, n. 4, ago. 2000. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352000000400003&lng=en&nrm=iso>. Acesso em: 3 fev. 2014.
dc.identifier.uri.fl_str_mv https://ri.ufs.br/handle/riufs/863
dc.identifier.issn.none.fl_str_mv 0102-0935
dc.identifier.license.pt_BR.fl_str_mv Creative Commons Attribution License
identifier_str_mv CECILIO, A. B. et al. Detection of mouse hepatitis virus in mouse colonies using the nested polymerase chain reaction. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Belo Horizonte, v. 52, n. 4, ago. 2000. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352000000400003&lng=en&nrm=iso>. Acesso em: 3 fev. 2014.
0102-0935
Creative Commons Attribution License
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dc.language.iso.fl_str_mv eng
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dc.publisher.none.fl_str_mv Escola de Veterinária UFMG
publisher.none.fl_str_mv Escola de Veterinária UFMG
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