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Registros recuperados : 41 | |
Registros recuperados : 41 | |
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Registro Completo
Biblioteca(s): |
Embrapa Unidades Centrais. |
Data corrente: |
30/12/2016 |
Data da última atualização: |
29/12/2017 |
Autoria: |
PORTELLA, L. P.; CADORE, G. C.; LIMA, M. de; SANGIONI, L. A.; FISCHER, G.; VOGEL, F. S. F. |
Afiliação: |
LUIZA P PORTELLA, DMVP/UFSM; GUSTAVO C. CADORE, DMVP/UFSM; MARCELO DE LIMA, DVP/UFPEL; LUÍS A. SANGIONI, DMVP/UFSM; GEFERSON FISCHER, DVP/UFPEL; FERNANDA S. F. VOGEL, DMVP/UFSM. |
Título: |
Antibodies against Neospora caninum, Sarcocystis spp. and Toxoplasma gondii detected in buffaloes from Rio Grande do Sul, Brazil. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 36, n. 10, p. 947-950, out. 2016. |
Idioma: |
Inglês |
Conteúdo: |
The presence of antibodies against Neospora caninum, Sarcocystis spp. and Toxoplasma gondii was evaluated in buffaloes (Bubalus bubalis) from Rio Grande do Sul state (RS), southern Brazil. Serum samples (n=220) were analyzed for antibodies by indirect fluorescent antibody test (IFAT). Antibody presence was considered when the titers were equal or higher than 100 for these protozoa. A total of 60.5% (133/220) buffalo serum samples were positive for at least one of the protozoa evaluated in this study. Antibodies for N. caninum, Sarcocystis spp. and T. gondii were found in 36.4% (80/220), 25.5% (56/220) and 16.8% (37/220) of the buffaloes respectively, indicating a higher frequency of N. caninum infection (p=0.0133). The IFAT is a suitable method to diagnose N. caninum, Sarcocystis spp. and T. gondii infection in buffaloes for detecting IgG antibodies. This study demonstrates the presence of these three protozoa in buffalo herds in RS, Brazil, which may be source of infection to other animals. The high frequency of animals positive for N. caninum is important and could be related to reproductive problems. Additionally, the presence of Sarcocystis spp. and T. gondii in buffaloes can be a possible public health issue. |
Palavras-Chave: |
Apicomplexa; Babalus bubalis; RIFI; Sarcocystis spp. |
Thesagro: |
Anticorpo; Bubalus bubalis; Bufalo; Neospora Caninum; Protozoário; Toxoplasma Gondii. |
Thesaurus NAL: |
Antibodies; Brazil; Buffaloes; Miozoa; Protozoa; Sarcocystidae. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/152567/1/Antibodies-against-neospora-caninum.pdf
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Marc: |
LEADER 02291naa a2200373 a 4500 001 2059654 005 2017-12-29 008 2016 bl uuuu u00u1 u #d 100 1 $aPORTELLA, L. P. 245 $aAntibodies against Neospora caninum, Sarcocystis spp. and Toxoplasma gondii detected in buffaloes from Rio Grande do Sul, Brazil.$h[electronic resource] 260 $c2016 520 $aThe presence of antibodies against Neospora caninum, Sarcocystis spp. and Toxoplasma gondii was evaluated in buffaloes (Bubalus bubalis) from Rio Grande do Sul state (RS), southern Brazil. Serum samples (n=220) were analyzed for antibodies by indirect fluorescent antibody test (IFAT). Antibody presence was considered when the titers were equal or higher than 100 for these protozoa. A total of 60.5% (133/220) buffalo serum samples were positive for at least one of the protozoa evaluated in this study. Antibodies for N. caninum, Sarcocystis spp. and T. gondii were found in 36.4% (80/220), 25.5% (56/220) and 16.8% (37/220) of the buffaloes respectively, indicating a higher frequency of N. caninum infection (p=0.0133). The IFAT is a suitable method to diagnose N. caninum, Sarcocystis spp. and T. gondii infection in buffaloes for detecting IgG antibodies. This study demonstrates the presence of these three protozoa in buffalo herds in RS, Brazil, which may be source of infection to other animals. The high frequency of animals positive for N. caninum is important and could be related to reproductive problems. Additionally, the presence of Sarcocystis spp. and T. gondii in buffaloes can be a possible public health issue. 650 $aAntibodies 650 $aBrazil 650 $aBuffaloes 650 $aMiozoa 650 $aProtozoa 650 $aSarcocystidae 650 $aAnticorpo 650 $aBubalus bubalis 650 $aBufalo 650 $aNeospora Caninum 650 $aProtozoário 650 $aToxoplasma Gondii 653 $aApicomplexa 653 $aBabalus bubalis 653 $aRIFI 653 $aSarcocystis spp 700 1 $aCADORE, G. C. 700 1 $aLIMA, M. de 700 1 $aSANGIONI, L. A. 700 1 $aFISCHER, G. 700 1 $aVOGEL, F. S. F. 773 $tPesquisa Veterinária Brasileira, Rio de Janeiro$gv. 36, n. 10, p. 947-950, out. 2016.
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Embrapa Unidades Centrais (AI-SEDE) |
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