Zobrazeno 1 - 10
of 85
pro vyhledávání: '"reação de imunofluorescência indireta"'
Publikováno v:
Revista Educação em Saúde, Vol 1, Pp 99-102 (2018)
Objective:: To report a rare case of Rickettsia encephalitis without exanthema. Case report:A 44-year-old male patient, a rural worker, presented daily fever, myalgia and asthenia progressing with left eye amaurosis, ataxia, mental fluctuation, parap
Externí odkaz:
https://doaj.org/article/7fdae9bdee7347838ab7ca03511c9851
Autor:
Ortiz, Felipe Trevisan
A Febre Maculosa Brasileira (FMB) é uma doença infecciosa causada por Rickettsia rickettsii, transmitida pelo carrapato-estrela Amblyomma sculptum no interior do estado de São Paulo, onde equinos e capivaras são utilizados como sentinelas para FM
Autor:
A.M. Antonello, G.C. Cadore, F.L. Pivoto, G. Camillo, P. Braunig, L.A. Sangioni, E. Pompermayer, L.F.P. Gondim, F.S.F. Vogel
Publikováno v:
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Vol 68, Iss 2, Pp 271-275 (2016)
The aim of this study was to examine the intra-uterine exposure to Sarcocystis spp. antigens, determining the number of foals with detectable concentrations of antibodies against these agents in the serum, before colostrum ingestion and collect data
Externí odkaz:
https://doaj.org/article/799473fc0536485180220eb9d649ef04
Autor:
Raylson Pereira de Oliveira, Nínivy Marques Soares, José Givanildo da Silva, Müller Ribeiro-Andrade, Nair Silva Cavalcanti de Lira, Márcia Paula Oliveira Farias, Rinaldo Aparecido Mota
Publikováno v:
Revista Brasileira de Parasitologia Veterinária, Iss 0 (2018)
Abstract This study focused on the detection of anti-Neospora caninum IgG antibodies in cows in the dairy farming region of the state of Piauí, Brazil. To this end, serum samples were collected from 255 dairy cows on 17 farms located in the dairy fa
Externí odkaz:
https://doaj.org/article/acb9c33e91c144359cc6d99b57334ad8
Autor:
Andresa Guimarães, Juliana M. Raimundo, Larissa M.B. Moraes, Aline T. Silva, Huarrisson A. Santos, Marcos S. Pires, Rosangela Z. Machado, Cristiane D. Baldani
Publikováno v:
Pesquisa Veterinária Brasileira, Vol 35, Iss 2, Pp 110-114 (2015)
Toxoplasmosis and neosporosis have been recognized as economically important diseases with considerable impact on the livestock industry. Little is known concerning the occurrence of Toxoplasma gondii and Neospora caninum in sheep from Tocantins stat
Externí odkaz:
https://doaj.org/article/2a39182a326a4d488ba9a3b71088d7c0
Autor:
Pedro S. Quevedo, Luciana F.C. Avila, Andréia Saggin, Tony R. Silveira, Lorena S. Feijó, Friedrich Frey Jr, Bruna R. Curcio, Nara Amélia R. Farias
Publikováno v:
Pesquisa Veterinária Brasileira, Vol 35, Iss 1, Pp 29-32 (2015)
O gênero protozoário Neospora é reconhecido como causador de desordens reprodutivas e abortos em bovinos. Entre os equinos pouco se sabe sobre os efeitos da infecção por estes protozoários. Atualmente é admitido que os efeitos da infecção po
Externí odkaz:
https://doaj.org/article/f0c812a6a7d946108ad0bd10d8ec9df1
Autor:
Jonas Fernandes Maciel, Felipe da Silva Krawczak, Caroline Sobotyk de Oliveira, Jonas Moraes-Filho, Marcelo Bahia Labruna, Sônia de Avila Botton, Fernanda Silveira Flores Vogel, Luis Antonio Sangioni
Publikováno v:
Ciência Rural, Vol 43, Iss 11, Pp 2037-2041 (2013)
The goal of this study was to investigate anti-Rickettsia spp. antibodies in sera of domestic chickens (Gallus gallus domesticus) of extensive breeding in Cerro Largo county, considered an endemic area for spotted fever in the State of Rio Grande do
Externí odkaz:
https://doaj.org/article/ed19eb28ddeb4419a438f1b7bd9f0486
Autor:
Claudia Bezerra da Silva, Joice Aparecida Rezende Vilela, Marcus Sandes Pires, Huarrisson Azevedo Santos, Aline Falqueto, Maristela Peckle Peixoto, Thais de Andrade Oliveira, Fernanda Nunes Santos, Valmir Laurentino Silva, Argemiro Sanavria, Carlos Luiz Massard
Publikováno v:
Revista Brasileira de Parasitologia Veterinária, Vol 22, Iss 1, Pp 39-45 (2013)
This study evaluated factors associated with the frequency of Leishmania spp. antibodies in dogs residing in the Itaguai micro-region, State of Rio de Janeiro, Brazil. Blood samples were collected from 524 dogs. The serum samples were submitted to in
Externí odkaz:
https://doaj.org/article/e5e915080e4f4f6294a89bf96c9e0cf4
Autor:
L. Casartelli-Alves, L.C. Ferreira, R.T. Vicente, P.R. Millar, R.V.C. Oliveira, M.R.R. Amendoeira, T.M.P. Schubach, R.C. Menezes
Publikováno v:
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Vol 64, Iss 5, Pp 1398-1401 (2012)
The prevalence of T. gondii infection was investigated in free-range chickens for human consumption in the county of Rio Bonito, Rio de Janeiro, Brazil. Thus, a search for antibodies to T. gondii by indirect fluorescent antibody test was done in the
Externí odkaz:
https://doaj.org/article/5fd469b8764f4213a5e6f121ee6d7106
Autor:
Christiane Maria Barcellos Magalhães Rocha, Débora Oliveira Daher, Fidelis Antônio Silva Júnior, André Henrique Oliveira Carvalho, Antônio Marcos Guimarães
Publikováno v:
Semina: Ciências Agrárias, Vol 33, Iss 1, Pp 323-332 (2012)
We conducted a cross-sectional observational study, in order to determine the frequency of anti-A. marginale and anti-B. bovis antibodies in calves from four to 12 months of age from ten farms that producing B type milk and an equal number that produ
Externí odkaz:
https://doaj.org/article/84e3e453db614a95b00aa6fc18c6602e