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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
26/02/2018 |
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Data da última atualização: |
06/12/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PEIXOTO, R. M.; ANDRIOLI, A.; PINHEIRO, R. R.; ALVES, F. S. F.; SANTOS, V. W. S. dos; SOUSA, M. M. de; AZEVEDO, D. A. A. de; DAMASCENO, E. M.; TEIXEIRA, M. F. da S. |
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Afiliação: |
Renato Mesquita Peixoto, Pós-graduação - Laboratório de Virologia (LABOVIR), Universidade Estadual do Ceará (UECE) - Fortaleza, CE, Brasil; ALICE ANDRIOLI, CNPC; RAYMUNDO RIZALDO PINHEIRO, CNPC; FRANCISCO SELMO FERNANDES ALVES, CNPC; Vanderlan Warlington Souza dos Santos, Universidade Federal Rural do Semiárido (UFERSA) - Mossoró, RN, Brazil; Maximiana Mesquita de Sousa, Universidade Federal Rural do Semiárido (UFERSA) - Mossoró, RN, Brazil; Dalva Alana Aragão de Azevedo, Pós-graduação - Laboratório de Virologia (LABOVIR), Universidade Estadual do Ceará (UECE), Fortaleza, CE, Brazil; Edgar Marques Damasceno, Pós-graduação - Universidade Estadual Vale do Acaraú (UVA) - Sobral, CE, Brasil; Maria Fátima da Silva Teixeira, Pós-graduação - Laboratório de Virologia (LABOVIR), Universidade Estadual do Ceará (UECE) - Fortaleza, CE, Brasil. |
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Título: |
Mycoplasma agalactiae em rebanhos leiteiros no estado do Ceará em associação com o vírus da artrite encefalite caprina. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Acta Scientiae Veterinariae, v. 46, Pub. 1533, 2018. |
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Idioma: |
Português |
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Conteúdo: |
Background: Contagious agalactia is an infectious disease caused by Mycoplasma agalactiae (M. agalactiae) that occurs in small ruminants leading to productive and economic losses. Due to the similarity of clinical signs presented in Caprine Arthritis Encephalitis (CAE), which is a viral disease, a differential diagnosis is important. Therefore, this study aimed to investigate the presence of anti-Mycoplasma agalactiae antibodies in dairy goat flocks in Ceará State and possible correlation with CAE. Materials, Methods & Results: The research was performed in four mesoregions in Ceará State (Metropolitan Region of FortalezaMRF; Northeast Ceará - NeC; North Ceará - NC; Sertões in Ceará - SC), from which 16 productions located in 10 cities with the highest representativeness for goat milk production within the State or mesoregion were sampled. A total of 417 females and 69 males (486 animals) of breeds with dairy production aptitude, pure or crossbreed, maintained in semi-intensive or intensive systems, were tested. Blood serum was obtained by venipuncture of the jugular vein with vacuum pressure syringe followed by centrifugation at 1,500 g for 10min. Antibodies against the caprine arthritis encephalitis virus (CAEV) were detected with micro technique of agarose gel immunodiffusion (AGID) and Western Blot (WB). The anti-Mycoplasma agalactiae antibodies were detected with commercial kit of enzymatic immunoassay (IDEXX Laboratories). Seroprevalence of M. agalactiae in dairy goat flocks in Ceará State was 0.62% (3/486). From the total of 16 visited productions, 18.75% (3/16) had seropositive animals for M. agalactiae located in MRF, NC and SC mesoregions. CAE was diagnosed in 56.25% (9/16) of productions with AGID and in 81.25% (13/16) with WB. In addition, 5.2% (25/486) of animals were seropositive for CAE with AGID and 16.6% (80/486) with WB. Animals that reacted positive for M. agalactiae were all females of pure breed with milk production aptitude in distinct mesoregions submitted to intensive rearing system. None of these animals was positive in neither test (AGID or WB) for CAE. Therefore, no correlation of results obtained in diagnosis of M. agalactiae by ELISA and CAEV by AGID or WB (P < 0.05) was identified. However, two out of three productions that were positive for M. agalactiae presented positive results for CAEV with frequencies of 10% and 20%. Discussion: Seroprevalence of M. agalactiae in Ceará State was low in comparison with other Brazilian states and even other countries. However, the presence of the pathogen in more than one mesoregion indicates that the disease occurs in different locations within the State. Therefore, flocks in Ceará are susceptible to the infection, which may be favored by uncontrolled commerce that occurs with deficient surveillance, associated with the importation of animals to improve flock genetic quality. The presence of the pathogen in dairy goats may contribute to significant losses in the local production. On the other hand, CAE was diagnosed in nearly all productions proving the dissemination of this lentivirus infection among dairy goat flocks in Ceará State. Although an association between these diseases was not identified, the presence of a retrovirus in the organism may favor co-infection with another micro-organism, promoting the deficiency in the immune system of the host. In conclusion, M. agalactiae is present in different mesoregions of the Ceará State and control measures should be adopted in short term to prevent pathogen dissemination and, consequently reduce economic and productive losses in the local dairy goat production. No correlation was identified between the prevalence of infection by CAEV and M. agalactiae in this study. [Mycoplasma agalactiae in dairy goat flocks bred in Ceará State of Ceará in association with Caprine Arthritis Encephalitis Virus]. MenosBackground: Contagious agalactia is an infectious disease caused by Mycoplasma agalactiae (M. agalactiae) that occurs in small ruminants leading to productive and economic losses. Due to the similarity of clinical signs presented in Caprine Arthritis Encephalitis (CAE), which is a viral disease, a differential diagnosis is important. Therefore, this study aimed to investigate the presence of anti-Mycoplasma agalactiae antibodies in dairy goat flocks in Ceará State and possible correlation with CAE. Materials, Methods & Results: The research was performed in four mesoregions in Ceará State (Metropolitan Region of FortalezaMRF; Northeast Ceará - NeC; North Ceará - NC; Sertões in Ceará - SC), from which 16 productions located in 10 cities with the highest representativeness for goat milk production within the State or mesoregion were sampled. A total of 417 females and 69 males (486 animals) of breeds with dairy production aptitude, pure or crossbreed, maintained in semi-intensive or intensive systems, were tested. Blood serum was obtained by venipuncture of the jugular vein with vacuum pressure syringe followed by centrifugation at 1,500 g for 10min. Antibodies against the caprine arthritis encephalitis virus (CAEV) were detected with micro technique of agarose gel immunodiffusion (AGID) and Western Blot (WB). The anti-Mycoplasma agalactiae antibodies were detected with commercial kit of enzymatic immunoassay (IDEXX Laboratories). Seroprevalence of M. agalactiae in dairy goat ... Mostrar Tudo |
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Palavras-Chave: |
Agalaxia contagiosa; CAE; CAEV; Caprine arthritis encephalit virus; Correlação; Diagnosis; Mycoplasmoses. |
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Thesagro: |
Anticorpo; Caprino; Diagnóstico; Doença animal; Micoplasmose. |
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Thesaurus Nal: |
Animal diseases; Antibodies; Brazil; correlation; Goats; Lentivirus; Mycoplasma agalactiae. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/173157/1/CNPC-2018-Mycoplasma.pdf
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Marc: |
LEADER 05118naa a2200445 a 4500
001 2088158
005 2023-12-06
008 2018 bl uuuu u00u1 u #d
100 1 $aPEIXOTO, R. M.
245 $aMycoplasma agalactiae em rebanhos leiteiros no estado do Ceará em associação com o vírus da artrite encefalite caprina.
260 $c2018
520 $aBackground: Contagious agalactia is an infectious disease caused by Mycoplasma agalactiae (M. agalactiae) that occurs in small ruminants leading to productive and economic losses. Due to the similarity of clinical signs presented in Caprine Arthritis Encephalitis (CAE), which is a viral disease, a differential diagnosis is important. Therefore, this study aimed to investigate the presence of anti-Mycoplasma agalactiae antibodies in dairy goat flocks in Ceará State and possible correlation with CAE. Materials, Methods & Results: The research was performed in four mesoregions in Ceará State (Metropolitan Region of FortalezaMRF; Northeast Ceará - NeC; North Ceará - NC; Sertões in Ceará - SC), from which 16 productions located in 10 cities with the highest representativeness for goat milk production within the State or mesoregion were sampled. A total of 417 females and 69 males (486 animals) of breeds with dairy production aptitude, pure or crossbreed, maintained in semi-intensive or intensive systems, were tested. Blood serum was obtained by venipuncture of the jugular vein with vacuum pressure syringe followed by centrifugation at 1,500 g for 10min. Antibodies against the caprine arthritis encephalitis virus (CAEV) were detected with micro technique of agarose gel immunodiffusion (AGID) and Western Blot (WB). The anti-Mycoplasma agalactiae antibodies were detected with commercial kit of enzymatic immunoassay (IDEXX Laboratories). Seroprevalence of M. agalactiae in dairy goat flocks in Ceará State was 0.62% (3/486). From the total of 16 visited productions, 18.75% (3/16) had seropositive animals for M. agalactiae located in MRF, NC and SC mesoregions. CAE was diagnosed in 56.25% (9/16) of productions with AGID and in 81.25% (13/16) with WB. In addition, 5.2% (25/486) of animals were seropositive for CAE with AGID and 16.6% (80/486) with WB. Animals that reacted positive for M. agalactiae were all females of pure breed with milk production aptitude in distinct mesoregions submitted to intensive rearing system. None of these animals was positive in neither test (AGID or WB) for CAE. Therefore, no correlation of results obtained in diagnosis of M. agalactiae by ELISA and CAEV by AGID or WB (P < 0.05) was identified. However, two out of three productions that were positive for M. agalactiae presented positive results for CAEV with frequencies of 10% and 20%. Discussion: Seroprevalence of M. agalactiae in Ceará State was low in comparison with other Brazilian states and even other countries. However, the presence of the pathogen in more than one mesoregion indicates that the disease occurs in different locations within the State. Therefore, flocks in Ceará are susceptible to the infection, which may be favored by uncontrolled commerce that occurs with deficient surveillance, associated with the importation of animals to improve flock genetic quality. The presence of the pathogen in dairy goats may contribute to significant losses in the local production. On the other hand, CAE was diagnosed in nearly all productions proving the dissemination of this lentivirus infection among dairy goat flocks in Ceará State. Although an association between these diseases was not identified, the presence of a retrovirus in the organism may favor co-infection with another micro-organism, promoting the deficiency in the immune system of the host. In conclusion, M. agalactiae is present in different mesoregions of the Ceará State and control measures should be adopted in short term to prevent pathogen dissemination and, consequently reduce economic and productive losses in the local dairy goat production. No correlation was identified between the prevalence of infection by CAEV and M. agalactiae in this study. [Mycoplasma agalactiae in dairy goat flocks bred in Ceará State of Ceará in association with Caprine Arthritis Encephalitis Virus].
650 $aAnimal diseases
650 $aAntibodies
650 $aBrazil
650 $acorrelation
650 $aGoats
650 $aLentivirus
650 $aMycoplasma agalactiae
650 $aAnticorpo
650 $aCaprino
650 $aDiagnóstico
650 $aDoença animal
650 $aMicoplasmose
653 $aAgalaxia contagiosa
653 $aCAE
653 $aCAEV
653 $aCaprine arthritis encephalit virus
653 $aCorrelação
653 $aDiagnosis
653 $aMycoplasmoses
700 1 $aANDRIOLI, A.
700 1 $aPINHEIRO, R. R.
700 1 $aALVES, F. S. F.
700 1 $aSANTOS, V. W. S. dos
700 1 $aSOUSA, M. M. de
700 1 $aAZEVEDO, D. A. A. de
700 1 $aDAMASCENO, E. M.
700 1 $aTEIXEIRA, M. F. da S.
773 $tActa Scientiae Veterinariae$gv. 46, Pub. 1533, 2018.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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| Registros recuperados : 51 | |
| 41. |  | OLIVEIRA, D. A. S.; BRITO, R. L. L.; NEVES, M. R. M.; SOUSA, M. M.; MIRANDA, R. R. C.; MOURÃO, A. E. B.; CAVALCANTE, A. C. R.; VIEIRA, L. da S. Parasitos gastrintestinais em caprinos no município de Quixadá, Ceará. Pesquisa Veterinária Brasileira, v. 38, n. 8, p. 1505-1510, ago. 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Caprinos e Ovinos; Embrapa Unidades Centrais. |
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| 42. | | NEVES, M. R. M. das; ZAROS, L. G.; NAVARRO, A. M. do C.; BENVENUTI, C. L.; CHAVES, S. C.; SOUSA, M. M. de; CAVALCANTE, A. C. R.; VIEIRA, L. da S. Método Famacha utilizado no controle de Haemonchus sp. em caprinos ½ sangue Anglonubiano no Nordeste brasileiro. In: SIMPÓSIO INTERNACIONAL SOBRE CAPRINOS E OVINOS DE CORTE, 4.; FEIRA NACIONAL DO AGRONEGÓCIO DA CAPRINO-OVINOCULTURA DE CORTE, 3., 2009, João Pessoa. Anais... João Pessoa: EMEPA-PB, 2009. 3 f. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 43. | | BRITO, R. L. L. de; INÁCIO, S. V.; OLIVEIRA, D. A. dos S.; SOUSA, M. M. de; MEIRELES, M. V.; LOBO, R. N. B.; VIEIRA, L. da S.; BRESCIANI, K. D. S. Ocorrência da infecção por Cryptosporidium spp. em cabritos (Capra hircus). Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 34, n. 8, p. 728-732, ago. 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 44. | | SOUSA, M. M. de; PINHEIRO, R. R.; DAMASCENO, E. M.; GOMES, L. da C. M.; LIMA, A. M. C.; ALVES, F. S. F.; VIEIRA, L. da S.; ANDRIOLI, A. Soroprevalência da Artrite Encefalite Caprina em reprodutores criados no Agreste e Sertão de Sergipe. In: CONGRESSO NORDESTINO DE PRODUÇÃO ANIMAL, 12., 2017, Juazeiro, BA. Construindo pontes entre o ensino, a pesquisa e a extensão: anais. Petrolina: Univasf: Embrapa Semiárido: Instituto Federal de Educação, Ciência e Tecnologia, Sertão de Pernambuco, 2017. 1 CD-ROM. p. 1262-1264.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 45. | | SOUSA, M. M. de; FARIAS, D. A. de; LIMA, A. M. C.; ARAUJO, J. B. de; SANTIAGO, L. B.; ALVES, F. S. F.; PINHEIRO, R. R.; CAVALCANTE, A. C. R. Soroprevalência da Toxoplasmose em ovinos no Estado da Paraíba. In: CONGRESSO NORDESTINO DE PRODUÇÃO ANIMAL, 7.; SIMPÓSIO NORDESTINO DE ALIMENTAÇÃO DE RUMINANTES, 13., 2012, Maceió. Anais... Maceió: Sociedade Nordestina de Produção Animal, 2012. 3 f. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 46. | | SANTOS, C. M. dos; BRITO, R. L. L. de; SOUSA, R. T. de; SOUSA, M. M. de; FERNANDES, F. E. P.; CAVALCANTE, A. C. R.; VIEIRA, L. da S. Valores de volume globular e proteína plasmática total em cordeiros no período de amamentação. In: CONGRESSO NORDESTINO DE PRODUÇÃO ANIMAL, 7.; SIMPÓSIO NORDESTINO DE ALIMENTAÇÃO DE RUMINANTES, 13., 2012, Maceió. Anais... Maceió: Sociedade Nordestina de Produção Animal, 2012. 3 f. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 47. | | CAVALCANTE, A. C. R.; DINIZ, B. L. M.; LIMA, D. de S.; SILVA, F. B. de S.; ALVES, F. S. F.; BATISTA, H. N.; CARDOSO, J. de F. S.; PORFIRIO, K. de P.; SOUSA, M. M. de; PAULA, N. R. de O.; PINHEIRO, R. R.; SILVA, R. A. B. e; VITOR, R. W. de A.; RÊGO, W. M. F. do; NEVES, W. C. Anticorpos contra o Toxoplasma gondii em caprinos e ovinos explorados no Sul do Piauí. In: CONGRESSO BRASILEIRO DE MEDICINA VETERINÁRIA, 41.; CONGRESSO DE MEDICINA VETERINÁRIA MILITAR, 14.; CONGRESSO DE AQUICULTURA, 10.; ENCONTRO DE SAÚDE PÚBLICA DO CONESUL, 2; FEIRA DE PRODUTOS E SERVIÇOS, 17., 2014, Gramado. Um mundo, uma saúde: anais. Porto Alegre: Sociedade de Veterinária do Rio Grande do Sul, 2014.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 48. | | CARVALHO, A. M. S. de; MAIA, A. V. P.; SILVA, B. K. de A.; SILVA, C. de F. B. da; LIMA, C. S.; FERNANDES, E. C.; LIMA, E. F. B.; ARAÚJO, E. L.; COSTA, E. M. da; SILVA, F. E. L. da; RODRIGUES, J. A. M.; MENDES, L. de F. P.; LIMA, M. G. A. de; CORDEIRO, M. V. M.; SOUSA, M. M. de. Pragas e doenças associadas aos cultivos na Serra de Baturité-CE. Recife: Editora Liceu, 2019. 173 p.| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 49. | | MOURA, G. H. F.; LELIS, I. C. N. G.; ROCHA, C. S. da; OLIVEIRA, I. V. P. de M.; BEZERRA, J. A. B.; PÉREZ CALABUIG, C. I.; FACCIOLI-MARTINS, P. Y.; PINHEIRO, R. R.; SOUSA, M. M. de; SANTOS, V. W. S. dos; ABREU, A. R. A.; ANTUNES, J. M. A. de P. Seroprevalence of Corynebacterium pseudotuberculosis and Toxoplasma gondii in sheep in semi-arid region of Ceará state. Ciência Rural, v. 50, n. 9, e20190760, Jul. 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 50. | | RÊGO, W. M. F.; PAULA, N. R. O.; VITOR, R. W. A.; SILVA, R. A. B.; DINIZ, B. L. M.; SOUSA, M. M.; COELHO, W. A. C.; PORFÍRIO, K. P.; PINHEIRO, R. R.; ALVES, F. S. F.; CAVALCANTE, A. C. R.; CARDOSO, J. F. S. Risk factors for Toxoplasma gondii infection in goats and sheep raisedin the State of Piauí in Northeast Brazil. Small Ruminant Research, Amsterdam, v. 141, p. 17-23, Aug. 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 51. | | CAVALCANTE, A. C. R.; DINIZ, B. L. M.; NEVES, C. A.; SILVA, F. B. de S.; ALVES, F. S. F.; FEITOSA, G. G. C.; ROCHA, H. B. de; CARDOSO, J. de F. S.; SOUSA, M. M. de; PAULA, N. R. de O.; PINHEIRO, R. R.; SILVA, R. A. B. e; VITOR, R. W. de A.; RÊGO, W. M. F. do. Soroprevalência da Toxoplasmose em caprinos e ovinos explorados no Norte do Piauí. In: SIMPÓSIO BRASILEIRO DE RUMINANTES LEITEIROS, 1., 2014, Uberlândia, MG. Anais... Uberlândia: UFU, 2014. p. 97-105.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| Registros recuperados : 51 | |
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