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| Registros recuperados : 22 | |
| 2. |  | DONIN, D. G.; LEME, R. de A.; ALFIERI, A. F.; ALBERTON, G. C.; ALFIERI, A. A. Molecular survey of porcine teschovirus, porcine sapelovirus, and enterovirus G in captive wild boars (Sus scrofa scrofa) of Paraná State, Brazil. Pesquisa Veterinária Brasileira, Rio de Janeiro v. 35, n. 5, p. 403-408, maio 2015.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 3. | | FERRERE, P.; LUPI, A. M.; NAKAMA, V.; ALFIERI, A. Biomasa en plantaciones de Eucalyptus viminalis Labill. de la provincia de Buenos Aires, Argentina. Ciência Florestal, Santa Maria, v. 18, n.3/4, p. 291-305, set./dez. 2008.| Biblioteca(s): Embrapa Florestas. |
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| 4. | | PORTO, G. da S.; LEME, R. A.; DALLAGNOL, A. M.; SOUZA, T. C. G. de; SILVA, V. S.; ALFIERI, A. A.; ALFIERI, A. F. Detecção de herpesvírus linfotrópico suíno (PLHV) em suínos asselvajados no estado do Paraná. In: CONGRESSO NACIONAL, 19.; CONGRESSO INTERNACIONAL, 1., 2019, Toledo. O futuro mercado de suínos, fundamentado pela ciência e pelo conhecimento: anais. Toledo: ABRAVES, 2019. Revista Acadêmica de Ciência Animal, v. 17, supl. 1, p. 195-196, 2019.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 5. | | ALCÂNTARA, B. K. de; ALFIERI, A. A.; HEADLEY, S. A.; RODRIGUES, W. B.; OTONEL, R. A. A.; LUNARDI, M.; ALFIERI, A. F. Molecular characterization of bovine Deltapapillomavirus (BPV1, 2, and 13) DNA in equine sarcoids. Pesquisa Veterinária Brasileira, Rio de Janeiro v. 35, n. 5, p. 431-436, maio 2015.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 6. | | HEADLEY, S. A.; SOUSA, I. K. F.; MINERVINO, A. H. H.; BARROS, I. O.; BARRÊTO JÚNIOR, R. A.; ALFIERI, A. F.; ORTOLANI, E. L.; ALFIERI, A. A. Molecular confirmation of ovine herpesvirus 2-induced malignant catarrhal fever lesions in cattle from Rio Grande do Norte, Brazil. Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 32, n. 12, p. 1213-1218, dez. 2012.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 7. | | SOUZA, T. C. G. D. de; SILVA, V. S.; LEME, R. A.; KRAMER, B.; PORTO, G. da S.; ALFIERI, A.; ALFIERI, A. A. Mycoplasma hyopneumoniae em suínos asselvajados na região dos Campos Gerais, Paraná. In: CONGRESSO NACIONAL, 19.; CONGRESSO INTERNACIONAL, 1., 2019, Toledo. O futuro mercado de suínos, fundamentado pela ciência e pelo conhecimento: anais. Toledo: ABRAVES, 2019. Revista Acadêmica de Ciência Animal, v. 17, supl. 1, p. 223-224, 2019.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 8. | | MARANA, E. R. M.; VIDOTTO, O.; MADRUGA, C. R.; ANDRADE, G. M.; ALFIERI, A. A. Evaluation of a card agglutination test (CA), IFA, ELISA and cELISA detection of antibodies against Anaplasma marginale. In: CONGRESO PANAMERICANO DE CIENCIAS VETERINARIAS, 16., 1998, Santa Cruz de la Sierra. Memorias. Santa Cruz de la Sierra, Asociacion Panamericana de Ciencias Veterinarias, 1998. p.183. TL. c53. CNPGC. PANVET, 16.| Biblioteca(s): Embrapa Gado de Corte. |
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| 10. | | DIAS, J. A.; ALFIERI, A.; FERREIRA NETO, J. S.; GONÇALVES, U. S. P.; MULLER, E. E. Seroprevalence and Risk Factors of Bovine Herpesvirus 1 Infection in Cattle Herds in the State of Paraná, Brazil. Transboundary and Emerging Diseases, Londrina, v. 60, p. 39-47, 2013.| Biblioteca(s): Embrapa Rondônia. |
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| 11. | | HEADLEY, S. A.; BRACARENSE, A. P. F. R. L.; OLIVEIRA, V. H. S.; QUEIROX, G. R.; OKANO, W.; ALFIERI, A. F.; FLAIBAN, K. K. M.; LISBÔA, J. A. N.; ALFIERI, A. A. Histophilus somni-induced thrombotic meningoencephalitis in cattle from northern Paraná, Brazil. Pesquisa Veterinária Brasileira, Brasília, DF, v. 35. n. 4, p. 329-336, abr. 2015.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 12. | | SOUZA, T. C. G. D.; LEME, R. de A.; FRITZEN, J. T. T.; PORTO, G. S.; FLORENTINO, K.; COELHO, A. C.; FREIRE, L. G. D.; ALFIERI, A. F.; SILVA, V. S.; ALFIERI, A. A. Serological survey for mycoplasma hyopneumoniae in free-living wild boars from Campos Gerais region, Paraná, Brasil. In: CONGRESSO DA ABRAVES, 18., 2017, Goiânia. Suinocultura brasileira na era da tecnologia e da sustentabilidade: anais. Concórdia: Embrapa Suínos e Aves, 2017. v. 1. Palestras. p. 45-46.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 13. | | ANDRADE, E. R.; SENEDA, M. M.; ALFIERI, A. A.; OLIVEIRA, J. A.; FIGUEIREDO, J. R.; TONIOLLI, R. Efeito da concentração de ácido 3-indol-acético na ativação e crescimento in vitro de folículos pré-antrais ovinos. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Belo Horizonte, v. 57, n. 3, p. 334-339, jun. 2005.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 14. | | DIAS, J. A.; ALFIERI, A. A.; MÉDICI, K. C.; FREITAS, J. C.; FERREIRA NETO, J. S.; MÜLLER, E. E. Fatores de risco associados à infecção pelo herpesvírus bovino 1 em rebanhos bovinos da região Oeste do Estado do Paraná. Separata de: Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 28, n. 3, p. 161-168, 2008.| Biblioteca(s): Embrapa Rondônia. |
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| 15. | | SOUZA, T. C. G. D. de; GAVA, D.; SCHAEFER, R.; LEME, R. A.; PORTO, G. da S.; ALFIERI, A. A. Porcine circovirus 3a field strains in free-livingwild boars in Paraná state, Brazil. Animals, v. 11, n. 1634, 2021.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 17. | | ROCHA, T. G.; SILVA, K. R. da; BORTOLETTO, C.; MONTASSIER, H. J.; BUZINARO, M. G.; ZAFALON, L. F.; ALFIERI, A. A.; FAGLIARI, J. J. Passive immunity transfer from holstein cows immunized or not against rotavirus to its calves. Biológico, São Paulo v. 77, (supl. 2), p. 44, 2015.| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 19. | | TAQUES, I. I. G. G.; MORGADO, T. O.; BRAGA, I. A.; PAZ, R. C. R.; CORRÊA, S. H. R.; FRITZEN, J. T. T.; ALFIERI, A. A.; AGUIAR, D. M. Antibodies against canine distemper virus, parvovirus and Ehrlichia spp. in wild captive carnivores in midwestern Brazil. Pesquisa Veterinária Brasileira, Brasília, DF, v. 38, n 8, p. 1681-1684, agosto 2018 Título em português: Anticorpos contra o vírus da cinomose canina, parvovírus e Ehrlichia spp. em carnívoros selvagens cativos no centro-oeste do Brasil.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 20. | | JULIANO, R. S.; FIORAVANTI, M. C. S.; SERENO, J. R. B.; ABREU, U. G. P. de; JAYME, V. de S.; SILVA, A. C.; MACHADO, R. Z.; BRITTO, W. M. E. D.; ALFIERI, A. A.; SANTOS, S. A. Aspectos sanitários dos núcleos de conservação in situ de bovinos pantaneiros. Corumbá: Embrapa Pantanal, 2011. 16 p. (Embrapa Pantanal. Boletim de Pesquisa e Desenvolvimento, 103).| Biblioteca(s): Embrapa Pantanal. |
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| Registros recuperados : 22 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
10/03/2016 |
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Data da última atualização: |
10/03/2016 |
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Autoria: |
HEADLEY, S. A.; BRACARENSE, A. P. F. R. L.; OLIVEIRA, V. H. S.; QUEIROX, G. R.; OKANO, W.; ALFIERI, A. F.; FLAIBAN, K. K. M.; LISBÔA, J. A. N.; ALFIERI, A. A. |
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Afiliação: |
SELWYN A. HEADLEY, UEL; ANA PAULA F. R. L. BRACARENSE, UEL; VICTOR H. S. OLIVEIRA, UEL; GUSTAVO R. QUEIROZ, UEL; WERNER OKANO, Universidade Norte do Paraná; ALICE F. ALFIERI, UEL; KARINA K. M. C. FLAIBAN, UEL; JÚLIO A. N. LISBÔA, UEL; AMAURI A. ALFIERI, UEL. |
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Título: |
Histophilus somni-induced thrombotic meningoencephalitis in cattle from northern Paraná, Brazil. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Brasília, DF, v. 35. n. 4, p. 329-336, abr. 2015. |
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Idioma: |
Português |
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Conteúdo: |
Thrombotic meningoencephalitis (TME) is a fatal neurological disease of cattle, predominantly from North America, that is caused by Histophilus somni with sporadic descriptions from other countries. This manuscript describes the occurrence of spontaneous TME in cattle from northern Paraná, Brazil. Most cattle had acute neurological manifestations characteristic of brain dysfunction. Hematological and cerebrospinal fluid analyses were not suggestive of bacterial infections of the brain. Histopathology revealed meningoencephalitis with vasculitis and thrombosis of small vessels that contained discrete neutrophilic and/or lymphocytic infiltrates admixed with fibrin at the brainstem, cerebral cortex, and trigeminal nerve ganglion of all animals. All tissues from the central nervous system used during this study were previously characterized as negative for rabies virus by the direct immunofluorescence assay. PCR and RT-PCR assays investigated the participation of infectious agents associated with bovine neurological disease by targeting specific genes of H. somni, Listeria monocytogenes, bovine herpesvirus -1 and -5, bovine viral diarrhea virus, and ovine herpesvirus-2. PCR and subsequent sequencing resulted in partial fragments of the 16S rRNA gene of H. somni from brain sections of all animals with histopathological diagnosis of TME; all other PCR/RT-PCR assays were negative. These findings confirmed the participation of H. somni in the neuropathological disease observed in these animals, extend the geographical distribution of this disease, and support previous findings of H. somni from Brazil. MenosThrombotic meningoencephalitis (TME) is a fatal neurological disease of cattle, predominantly from North America, that is caused by Histophilus somni with sporadic descriptions from other countries. This manuscript describes the occurrence of spontaneous TME in cattle from northern Paraná, Brazil. Most cattle had acute neurological manifestations characteristic of brain dysfunction. Hematological and cerebrospinal fluid analyses were not suggestive of bacterial infections of the brain. Histopathology revealed meningoencephalitis with vasculitis and thrombosis of small vessels that contained discrete neutrophilic and/or lymphocytic infiltrates admixed with fibrin at the brainstem, cerebral cortex, and trigeminal nerve ganglion of all animals. All tissues from the central nervous system used during this study were previously characterized as negative for rabies virus by the direct immunofluorescence assay. PCR and RT-PCR assays investigated the participation of infectious agents associated with bovine neurological disease by targeting specific genes of H. somni, Listeria monocytogenes, bovine herpesvirus -1 and -5, bovine viral diarrhea virus, and ovine herpesvirus-2. PCR and subsequent sequencing resulted in partial fragments of the 16S rRNA gene of H. somni from brain sections of all animals with histopathological diagnosis of TME; all other PCR/RT-PCR assays were negative. These findings confirmed the participation of H. somni in the neuropathological disease observed in th... Mostrar Tudo |
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Palavras-Chave: |
Histofilose; Histophilosis; Histophilus somni; Meningoencefalite trombótica; Molecular diagnostics; Neuropatologia; Sistema nervoso central; Thrombotic meningoencephalitis. |
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Thesagro: |
Bovino; Doença. |
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Thesaurus NAL: |
Cattle diseases; Central nervous system; Neuropathology. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/140966/1/Histophilus-somni-induced.pdf
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Marc: |
LEADER 02758naa a2200373 a 4500
001 2040463
005 2016-03-10
008 2015 bl uuuu u00u1 u #d
100 1 $aHEADLEY, S. A.
245 $aHistophilus somni-induced thrombotic meningoencephalitis in cattle from northern Paraná, Brazil.$h[electronic resource]
260 $c2015
520 $aThrombotic meningoencephalitis (TME) is a fatal neurological disease of cattle, predominantly from North America, that is caused by Histophilus somni with sporadic descriptions from other countries. This manuscript describes the occurrence of spontaneous TME in cattle from northern Paraná, Brazil. Most cattle had acute neurological manifestations characteristic of brain dysfunction. Hematological and cerebrospinal fluid analyses were not suggestive of bacterial infections of the brain. Histopathology revealed meningoencephalitis with vasculitis and thrombosis of small vessels that contained discrete neutrophilic and/or lymphocytic infiltrates admixed with fibrin at the brainstem, cerebral cortex, and trigeminal nerve ganglion of all animals. All tissues from the central nervous system used during this study were previously characterized as negative for rabies virus by the direct immunofluorescence assay. PCR and RT-PCR assays investigated the participation of infectious agents associated with bovine neurological disease by targeting specific genes of H. somni, Listeria monocytogenes, bovine herpesvirus -1 and -5, bovine viral diarrhea virus, and ovine herpesvirus-2. PCR and subsequent sequencing resulted in partial fragments of the 16S rRNA gene of H. somni from brain sections of all animals with histopathological diagnosis of TME; all other PCR/RT-PCR assays were negative. These findings confirmed the participation of H. somni in the neuropathological disease observed in these animals, extend the geographical distribution of this disease, and support previous findings of H. somni from Brazil.
650 $aCattle diseases
650 $aCentral nervous system
650 $aNeuropathology
650 $aBovino
650 $aDoença
653 $aHistofilose
653 $aHistophilosis
653 $aHistophilus somni
653 $aMeningoencefalite trombótica
653 $aMolecular diagnostics
653 $aNeuropatologia
653 $aSistema nervoso central
653 $aThrombotic meningoencephalitis
700 1 $aBRACARENSE, A. P. F. R. L.
700 1 $aOLIVEIRA, V. H. S.
700 1 $aQUEIROX, G. R.
700 1 $aOKANO, W.
700 1 $aALFIERI, A. F.
700 1 $aFLAIBAN, K. K. M.
700 1 $aLISBÔA, J. A. N.
700 1 $aALFIERI, A. A.
773 $tPesquisa Veterinária Brasileira, Brasília, DF$gv. 35. n. 4, p. 329-336, abr. 2015.
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