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Registros recuperados: 5
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Detecção de ácidos nucléicos de Brucella spp., Leptospira spp., herpesvirus bovino e vírus da diarréia viral bovina, em fetos bovinos abortados e em animais mortos no perinatal Arq. Bras. Med. Vet. Zootec.
Cortez,A.; Castro,A.M.G.; Heinemann,M.B.; Soares,R.M.; Leite,R.C.; Scarcelli,E.; Genovez,M.E.; Alfieri,A.A.; Richtzenhain,L.J..
Samples of 114 bovine fetuses and 10 calves, which dead in perinatal period, were examined for detection of DNA. The most common detected agent was Brucella spp. in 17 samples (13.7%) followed by Leptospira spp. in 4 cases (3.2%),bovine herpesvirus (BHV) and bovine viral diarrhea (BVDV) in 3 animals (2.4%) each, and 1 for the association of BVDV and BHV. In 77.4 % (96/124) of the samples it was not possible to detect any agent.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Bovino; Aborto; Feto; PCR; RT-PCR.
Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352006000600036
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Freqüência de parasitos gastrintestinais em cães e gatos atendidos em hospital-escola veterinário da cidade de São Paulo Arq. Bras. Med. Vet. Zootec.
Funada,M.R.; Pena,H.F.J.; Soares,R.M.; Amaku,M.; Gennari,S.M..
Fecal samples from 1755 dogs and 327 cats were examined for the presence of helminths and protozoan forms. From the total samples, 486 (27.7%) dogs and 103 (31.5%) cats presented at least one parasite. The main genus of parasite in dogs were Ancylostoma (12.7%), Giardia (8.5%), Cystoisosopora (4.4%), Toxocara (2.6%), and Cryptosporidium (2.4%). The ocurrence of Ancylostoma was associated to male dogs, older than one year, while Giardia, Cryptosporidium, Cystoisospora and Toxocara were associated to dogs younger than one year (P<0.05). Among cats, the most frequent parasites were Cryptosporidium (11.3%), Giardia (8.3%), Cystoisosopora (8.3%), Toxocara (6.1%), and Ancylostoma (2.1%). Cryptosporidium and Cystoisosopora were more prevalent in cats younger...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Cães; Gatos; Helmintos; Protozoários; Freqüência.
Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352007000500038
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Identification of Porcine parvovirus from wild boars by partial sequencing of the VP-2 coding gene Arq. Bras. Med. Vet. Zootec.
Ruiz,V.L.A.; Bersano,J.G.; Brandão,P.E.; Gregori,F.; Soares,R.M.; Villalobos,E.M.C.; Richtzenhain,L.J..
Tipo: Info:eu-repo/semantics/article
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352009000500027
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Rickettsia felis (Rickettsiales: Rickettsiaceae) in Ctenocephalides felis felis (Siphonaptera: Pulicidae) in the State of São Paulo, Brazil Arq. Bras. Med. Vet. Zootec.
Horta,M.C.; Pinter,A.; Cortez,A.; Soares,R.M.; Gennari,S.M.; Schumaker,T.T.S.; Labruna,M.B..
Samples of 10 and 14 Ctenocephalides felis felis fleas were collected on dogs from Pedreira and Mogi das Cruzes municipalities, respectively, in the State of São Paulo, Brazil, for detection of Rickettsia spp. Individual fleas were submitted to Polymerase Chain Reaction targeting the 17-kDa and the 190-kDa (OmpA) genes of Rickettsiae. This later gene is specific for spotted fever group. Nine fleas from Pedreira (90%) and four fleas from Mogi das Cruzes (28%) were positive for the 17-kDa gene, and eight fleas from Pedreira (80%) and four from Mogi das Cruzes (28%) were positive for 190-kDa gene. The nucleotide sequence of the 190-kDa products of one flea from Pedreira and one flea from Mogi das Cruzes were 100% identical to each other, and when compared to...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Rickettsia felis; Ctenocephalides felis felis; Dog; 190-kDa gene; Brazil.
Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352005000300008
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Toxicity of a cyanobacterial extract containing microcystins to mouse lungs BJMBR
Picanço,M.R.; Soares,R.M.; Cagido,V.R.; Azevedo,S.M.F.O.; Rocco,P.R.M.; Zin,W.A..
Toxic cyanobacteria in drinking water supplies can cause serious public health problems. In the present study we analyzed the time course of changes in lung histology in young and adult male Swiss mice injected intraperitoneally (ip) with a cyanobacterial extract containing the hepatotoxic microcystins. Microcystins are cyclical heptapeptides quantified by ELISA method. Ninety mice were divided into two groups. Group C received an injection of saline (300 µl, ip) and group Ci received a sublethal dose of microcystins (48.2 µg/kg, ip). Mice of the Ci group were further divided into young (4 weeks old) and adult (12 weeks old) animals. At 2 and 8 h and at 1, 2, 3, and 4 days after the injection of the toxic cyanobacterial extract, the mice were anesthetized...
Tipo: Info:eu-repo/semantics/other Palavras-chave: Microcystins; Lung; Inflammation; Alveolar collapse.
Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2004000800013
Registros recuperados: 5
Primeira ... 1 ... Última
 

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