Vírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PB
Autor(a) principal: | |
---|---|
Data de Publicação: | 2016 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da UFRPE |
Texto Completo: | http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/7148 |
Resumo: | The expansion of shrimp farming in Brazil, especially in the Northeast, undergoes a change in the management environment, with the Pacific White shrimp, Litopenaeus vannamei, being cultured in freshwater, whose health challenges need to be dimensioned. In this sense, we applied the Loop Mediated Isothermal Amplification (LAMP) technology in order to investigate the possibility of reservoirs or carrier of Whit Spot Syndrome Virus (WSSV) in Paraíba River, in Paraíba Valley – PB. Were selected eight (8) sampling points on the river, near sources of water used by shrimp farms of the species L. vannamei. At each point, 10 specimens of Paleomon pandaliformis, 10 Pomacea lineata, and 10 Melanoides tuberculatus, were collected. These animals were stunned by thermal shock and shrimps had the nerve cord cut, in order to proceed with the collection for LAMP use. Gills fragments were removed from the shrimps, foot muscles fragments from P. lineata and the species M. tuberculatus were collected entire and all samples were stored in microcentrifuge tubes with 95% ethanol (1:10) .The analyses were performed in the laboratory of molecular analyses of Potiporã - RN and all samples were submitted to LAMP (LAMP Kit WSSV, Concepto Azul, Ecuador) for detection of WSSV. In the end, 81 samples of P. pandaliformis, 40 samples of M. tuberculatus and 26 samples of P. lineata were obtained, and positive reactions were observed in 29%, 48% and 8% respectively. IN conclusion, the results confirmed the WSSV presence in wild crustaceans and molluscs, which constitute a reservoirs or carrier of this agent, and a potential risk to local shrimp farming. This is the first report of WSSV in wild M. tuberculatus and P. lineata. |
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SANTOS, Fernando Leandro dosMENDES, Emiko ShinozakiSILVA, Suzianny Maria Bezerra Cabral daJIMENEZ, George Chaveshttp://lattes.cnpq.br/8791652704493407BANDEIRA, Jéssica de Torres2018-02-27T13:09:07Z2016-02-29BANDEIRA, Jéssica de Torres. Vírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PB. 2016. 53 f. Dissertação (Programa de Pós-Graduação em Ciência Veterinária) - Universidade Federal Rural de Pernambuco, Recife.http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/7148The expansion of shrimp farming in Brazil, especially in the Northeast, undergoes a change in the management environment, with the Pacific White shrimp, Litopenaeus vannamei, being cultured in freshwater, whose health challenges need to be dimensioned. In this sense, we applied the Loop Mediated Isothermal Amplification (LAMP) technology in order to investigate the possibility of reservoirs or carrier of Whit Spot Syndrome Virus (WSSV) in Paraíba River, in Paraíba Valley – PB. Were selected eight (8) sampling points on the river, near sources of water used by shrimp farms of the species L. vannamei. At each point, 10 specimens of Paleomon pandaliformis, 10 Pomacea lineata, and 10 Melanoides tuberculatus, were collected. These animals were stunned by thermal shock and shrimps had the nerve cord cut, in order to proceed with the collection for LAMP use. Gills fragments were removed from the shrimps, foot muscles fragments from P. lineata and the species M. tuberculatus were collected entire and all samples were stored in microcentrifuge tubes with 95% ethanol (1:10) .The analyses were performed in the laboratory of molecular analyses of Potiporã - RN and all samples were submitted to LAMP (LAMP Kit WSSV, Concepto Azul, Ecuador) for detection of WSSV. In the end, 81 samples of P. pandaliformis, 40 samples of M. tuberculatus and 26 samples of P. lineata were obtained, and positive reactions were observed in 29%, 48% and 8% respectively. IN conclusion, the results confirmed the WSSV presence in wild crustaceans and molluscs, which constitute a reservoirs or carrier of this agent, and a potential risk to local shrimp farming. This is the first report of WSSV in wild M. tuberculatus and P. lineata.A expansão da carcinicultura no Brasil, especialmente no Nordeste, passa por uma mudança no ambiente de cultivo, no qual camarões marinhos da espécie Litopenaeus vannamei, estão sendo cultivados em água doce, cujos desafios sanitários precisam ser dimensionados. Diante disso, buscou-se por meio da utilização da técnica de Loop Mediated Isothermal Amplification (LAMP), realizar estudo sobre possíveis reservatórios e/ou vetores para o Vírus da Síndrome da Mancha Branca (WSSV), no Rio Paraíba, no Vale do Paraíba – PB. Foram estabelecidos oito (8) pontos de coleta nas margens do rio, próximos a pontos de captação de água de fazendas de cultivo de L. vannamei. Em cada ponto foram coletados 10 espécimes de Palaemon pandaliformis, 10 de Pomacea lineatae e 10 de Melanoides tuberculatus. Esses animais foram insensibilizados por choque térmico e os camarões tiveram o cordão nervoso cortado para que se prosseguisse com a coleta de material para utilização da LAMP. Foram retirados fragmentos de brânquias dos camarões, fragmentos da musculatura do pé dos P. lineata e, da espécie M. tuberculatus, foram coletados os indivíduos inteiros, sendo armazenados em tubos de microcentrífuga com etanol a 95% (1:10). Os exames foram realizados no laboratório de análises moleculares da Potiporã – RN e submetido a LAMP (Kit LAMP WSSV, Concepto Azul, Equador) para a detecção do WSSV. Ao final, examinaram-se 81 amostras de P. pandaliformis, 40 amostras de M. tuberculatus e 26 amostras de P. lineata foram obtidas, das quais 29%, 48% e 8% foram positivas respectivamente. Conclui-se que o WSSV está presente em crustáceos e moluscos silvestres, podendo constituir-se como vetores e/ou reservatórios do agente, representando, portanto, um potencial risco a carcinicultura local. É o primeiro relato de WSSV em M. tuberculatus e P. lineata silvestres.Submitted by Mario BC (mario@bc.ufrpe.br) on 2018-02-27T13:09:07Z No. of bitstreams: 1 Jessica de Torres Bandeira.pdf: 1271874 bytes, checksum: 938d464bf0672dee66bdfb0d598f8bae (MD5)Made available in DSpace on 2018-02-27T13:09:07Z (GMT). No. of bitstreams: 1 Jessica de Torres Bandeira.pdf: 1271874 bytes, checksum: 938d464bf0672dee66bdfb0d598f8bae (MD5) Previous issue date: 2016-02-29Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESapplication/pdfporUniversidade Federal Rural de PernambucoPrograma de Pós-Graduação em Ciência VeterináriaUFRPEBrasilDepartamento de Medicina VeterináriaVírusSíndrome da mancha brancaCrustáceoMoluscoÁgua doceCIENCIAS AGRARIAS::MEDICINA VETERINARIAVírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PBinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis-3061482854177903105600600600600-30202105637636167804536702642350173192075167498588264571info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UFRPEinstname:Universidade Federal Rural de Pernambuco (UFRPE)instacron:UFRPEORIGINALJessica de Torres Bandeira.pdfJessica de Torres Bandeira.pdfapplication/pdf1271874http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/7148/2/Jessica+de+Torres+Bandeira.pdf938d464bf0672dee66bdfb0d598f8baeMD52LICENSElicense.txtlicense.txttext/plain; charset=utf-82165http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/7148/1/license.txtbd3efa91386c1718a7f26a329fdcb468MD51tede2/71482024-02-23 17:05:21.687oai:tede2:tede2/7148Tk9UQTogQ09MT1FVRSBBUVVJIEEgU1VBIFBSw5NQUklBIExJQ0VOw4dBCkVzdGEgbGljZW7Dp2EgZGUgZXhlbXBsbyDDqSBmb3JuZWNpZGEgYXBlbmFzIHBhcmEgZmlucyBpbmZvcm1hdGl2b3MuCgpMSUNFTsOHQSBERSBESVNUUklCVUnDh8ODTyBOw4NPLUVYQ0xVU0lWQQoKQ29tIGEgYXByZXNlbnRhw6fDo28gZGVzdGEgbGljZW7Dp2EsIHZvY8OqIChvIGF1dG9yIChlcykgb3UgbyB0aXR1bGFyIGRvcyBkaXJlaXRvcyBkZSBhdXRvcikgY29uY2VkZSDDoCBVbml2ZXJzaWRhZGUgClhYWCAoU2lnbGEgZGEgVW5pdmVyc2lkYWRlKSBvIGRpcmVpdG8gbsOjby1leGNsdXNpdm8gZGUgcmVwcm9kdXppciwgIHRyYWR1emlyIChjb25mb3JtZSBkZWZpbmlkbyBhYmFpeG8pLCBlL291IApkaXN0cmlidWlyIGEgc3VhIHRlc2Ugb3UgZGlzc2VydGHDp8OjbyAoaW5jbHVpbmRvIG8gcmVzdW1vKSBwb3IgdG9kbyBvIG11bmRvIG5vIGZvcm1hdG8gaW1wcmVzc28gZSBlbGV0csO0bmljbyBlIAplbSBxdWFscXVlciBtZWlvLCBpbmNsdWluZG8gb3MgZm9ybWF0b3Mgw6F1ZGlvIG91IHbDrWRlby4KClZvY8OqIGNvbmNvcmRhIHF1ZSBhIFNpZ2xhIGRlIFVuaXZlcnNpZGFkZSBwb2RlLCBzZW0gYWx0ZXJhciBvIGNvbnRlw7pkbywgdHJhbnNwb3IgYSBzdWEgdGVzZSBvdSBkaXNzZXJ0YcOnw6NvIApwYXJhIHF1YWxxdWVyIG1laW8gb3UgZm9ybWF0byBwYXJhIGZpbnMgZGUgcHJlc2VydmHDp8Ojby4KClZvY8OqIHRhbWLDqW0gY29uY29yZGEgcXVlIGEgU2lnbGEgZGUgVW5pdmVyc2lkYWRlIHBvZGUgbWFudGVyIG1haXMgZGUgdW1hIGPDs3BpYSBhIHN1YSB0ZXNlIG91IApkaXNzZXJ0YcOnw6NvIHBhcmEgZmlucyBkZSBzZWd1cmFuw6dhLCBiYWNrLXVwIGUgcHJlc2VydmHDp8Ojby4KClZvY8OqIGRlY2xhcmEgcXVlIGEgc3VhIHRlc2Ugb3UgZGlzc2VydGHDp8OjbyDDqSBvcmlnaW5hbCBlIHF1ZSB2b2PDqiB0ZW0gbyBwb2RlciBkZSBjb25jZWRlciBvcyBkaXJlaXRvcyBjb250aWRvcyAKbmVzdGEgbGljZW7Dp2EuIFZvY8OqIHRhbWLDqW0gZGVjbGFyYSBxdWUgbyBkZXDDs3NpdG8gZGEgc3VhIHRlc2Ugb3UgZGlzc2VydGHDp8OjbyBuw6NvLCBxdWUgc2VqYSBkZSBzZXUgCmNvbmhlY2ltZW50bywgaW5mcmluZ2UgZGlyZWl0b3MgYXV0b3JhaXMgZGUgbmluZ3XDqW0uCgpDYXNvIGEgc3VhIHRlc2Ugb3UgZGlzc2VydGHDp8OjbyBjb250ZW5oYSBtYXRlcmlhbCBxdWUgdm9jw6ogbsOjbyBwb3NzdWkgYSB0aXR1bGFyaWRhZGUgZG9zIGRpcmVpdG9zIGF1dG9yYWlzLCB2b2PDqiAKZGVjbGFyYSBxdWUgb2J0ZXZlIGEgcGVybWlzc8OjbyBpcnJlc3RyaXRhIGRvIGRldGVudG9yIGRvcyBkaXJlaXRvcyBhdXRvcmFpcyBwYXJhIGNvbmNlZGVyIMOgIFNpZ2xhIGRlIFVuaXZlcnNpZGFkZSAKb3MgZGlyZWl0b3MgYXByZXNlbnRhZG9zIG5lc3RhIGxpY2Vuw6dhLCBlIHF1ZSBlc3NlIG1hdGVyaWFsIGRlIHByb3ByaWVkYWRlIGRlIHRlcmNlaXJvcyBlc3TDoSBjbGFyYW1lbnRlIAppZGVudGlmaWNhZG8gZSByZWNvbmhlY2lkbyBubyB0ZXh0byBvdSBubyBjb250ZcO6ZG8gZGEgdGVzZSBvdSBkaXNzZXJ0YcOnw6NvIG9yYSBkZXBvc2l0YWRhLgoKQ0FTTyBBIFRFU0UgT1UgRElTU0VSVEHDh8ODTyBPUkEgREVQT1NJVEFEQSBURU5IQSBTSURPIFJFU1VMVEFETyBERSBVTSBQQVRST0PDjU5JTyBPVSAKQVBPSU8gREUgVU1BIEFHw4pOQ0lBIERFIEZPTUVOVE8gT1UgT1VUUk8gT1JHQU5JU01PIFFVRSBOw4NPIFNFSkEgQSBTSUdMQSBERSAKVU5JVkVSU0lEQURFLCBWT0PDiiBERUNMQVJBIFFVRSBSRVNQRUlUT1UgVE9ET1MgRSBRVUFJU1FVRVIgRElSRUlUT1MgREUgUkVWSVPDg08gQ09NTyAKVEFNQsOJTSBBUyBERU1BSVMgT0JSSUdBw4fDlUVTIEVYSUdJREFTIFBPUiBDT05UUkFUTyBPVSBBQ09SRE8uCgpBIFNpZ2xhIGRlIFVuaXZlcnNpZGFkZSBzZSBjb21wcm9tZXRlIGEgaWRlbnRpZmljYXIgY2xhcmFtZW50ZSBvIHNldSBub21lIChzKSBvdSBvKHMpIG5vbWUocykgZG8ocykgCmRldGVudG9yKGVzKSBkb3MgZGlyZWl0b3MgYXV0b3JhaXMgZGEgdGVzZSBvdSBkaXNzZXJ0YcOnw6NvLCBlIG7Do28gZmFyw6EgcXVhbHF1ZXIgYWx0ZXJhw6fDo28sIGFsw6ltIGRhcXVlbGFzIApjb25jZWRpZGFzIHBvciBlc3RhIGxpY2Vuw6dhLgo=Biblioteca Digital de Teses e Dissertaçõeshttp://www.tede2.ufrpe.br:8080/tede/PUBhttp://www.tede2.ufrpe.br:8080/oai/requestbdtd@ufrpe.br ||bdtd@ufrpe.bropendoar:2024-05-28T12:35:16.485215Biblioteca Digital de Teses e Dissertações da UFRPE - Universidade Federal Rural de Pernambuco (UFRPE)false |
dc.title.por.fl_str_mv |
Vírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PB |
title |
Vírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PB |
spellingShingle |
Vírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PB BANDEIRA, Jéssica de Torres Vírus Síndrome da mancha branca Crustáceo Molusco Água doce CIENCIAS AGRARIAS::MEDICINA VETERINARIA |
title_short |
Vírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PB |
title_full |
Vírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PB |
title_fullStr |
Vírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PB |
title_full_unstemmed |
Vírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PB |
title_sort |
Vírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PB |
author |
BANDEIRA, Jéssica de Torres |
author_facet |
BANDEIRA, Jéssica de Torres |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
SANTOS, Fernando Leandro dos |
dc.contributor.referee1.fl_str_mv |
MENDES, Emiko Shinozaki |
dc.contributor.referee2.fl_str_mv |
SILVA, Suzianny Maria Bezerra Cabral da |
dc.contributor.referee3.fl_str_mv |
JIMENEZ, George Chaves |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/8791652704493407 |
dc.contributor.author.fl_str_mv |
BANDEIRA, Jéssica de Torres |
contributor_str_mv |
SANTOS, Fernando Leandro dos MENDES, Emiko Shinozaki SILVA, Suzianny Maria Bezerra Cabral da JIMENEZ, George Chaves |
dc.subject.por.fl_str_mv |
Vírus Síndrome da mancha branca Crustáceo Molusco Água doce |
topic |
Vírus Síndrome da mancha branca Crustáceo Molusco Água doce CIENCIAS AGRARIAS::MEDICINA VETERINARIA |
dc.subject.cnpq.fl_str_mv |
CIENCIAS AGRARIAS::MEDICINA VETERINARIA |
description |
The expansion of shrimp farming in Brazil, especially in the Northeast, undergoes a change in the management environment, with the Pacific White shrimp, Litopenaeus vannamei, being cultured in freshwater, whose health challenges need to be dimensioned. In this sense, we applied the Loop Mediated Isothermal Amplification (LAMP) technology in order to investigate the possibility of reservoirs or carrier of Whit Spot Syndrome Virus (WSSV) in Paraíba River, in Paraíba Valley – PB. Were selected eight (8) sampling points on the river, near sources of water used by shrimp farms of the species L. vannamei. At each point, 10 specimens of Paleomon pandaliformis, 10 Pomacea lineata, and 10 Melanoides tuberculatus, were collected. These animals were stunned by thermal shock and shrimps had the nerve cord cut, in order to proceed with the collection for LAMP use. Gills fragments were removed from the shrimps, foot muscles fragments from P. lineata and the species M. tuberculatus were collected entire and all samples were stored in microcentrifuge tubes with 95% ethanol (1:10) .The analyses were performed in the laboratory of molecular analyses of Potiporã - RN and all samples were submitted to LAMP (LAMP Kit WSSV, Concepto Azul, Ecuador) for detection of WSSV. In the end, 81 samples of P. pandaliformis, 40 samples of M. tuberculatus and 26 samples of P. lineata were obtained, and positive reactions were observed in 29%, 48% and 8% respectively. IN conclusion, the results confirmed the WSSV presence in wild crustaceans and molluscs, which constitute a reservoirs or carrier of this agent, and a potential risk to local shrimp farming. This is the first report of WSSV in wild M. tuberculatus and P. lineata. |
publishDate |
2016 |
dc.date.issued.fl_str_mv |
2016-02-29 |
dc.date.accessioned.fl_str_mv |
2018-02-27T13:09:07Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
BANDEIRA, Jéssica de Torres. Vírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PB. 2016. 53 f. Dissertação (Programa de Pós-Graduação em Ciência Veterinária) - Universidade Federal Rural de Pernambuco, Recife. |
dc.identifier.uri.fl_str_mv |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/7148 |
identifier_str_mv |
BANDEIRA, Jéssica de Torres. Vírus da síndrome da mancha branca (WSSV) em crustáceos e moluscos nativos no Rio Paraíba - PB. 2016. 53 f. Dissertação (Programa de Pós-Graduação em Ciência Veterinária) - Universidade Federal Rural de Pernambuco, Recife. |
url |
http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/7148 |
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por |
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por |
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openAccess |
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Universidade Federal Rural de Pernambuco |
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Programa de Pós-Graduação em Ciência Veterinária |
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UFRPE |
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Universidade Federal Rural de Pernambuco |
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