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Unconventional sites for diagnosis of leptospirosis in bovine anicteric fetuses. Authorship: AYMÉE, L.; DI AZEVEDO, M. I. N.; REIS, L.; MENDES, J.; CASTRO, F. de D. A. de; CARVALHO-COSTA, F. A. C.; SOUZA, G. N. de; LILENBAUM, W. Background: Bovine leptospirosis is an important reproductive disease and abortion is a major sign, leading to economic impacts. Due to its multifactorial etiology, the proper diagnosis of the cause o... ... Repository: BDPA Publication year: 2023
Leptospirose Genital Bovina: uma síndrome silenciosa e com importante impacto reprodutivo. Authorship: AYMÉE, L.; SOUZA, G. N. de; PEDROSA, J. de S.; LILENBAUM, W. O objetivo do presente documento é fornecer informações técnico-científicas para alunos do curso de medicina veterinária e para médicos veterinários sobre a Leptospirose Genital Bovina. Ressalta-se qu... ... Repository: BDPA Publication year: 2023
Seroprevalence of Brucella ovis-epididymitis, smooth-Brucella, leptospirosis, toxoplasmosis, and Maedi-Visna in sheep slaughtered in Minas Gerais State, Brazil. Authorship: DORNELES, E. M. S.; GUIMARÃES, A. S.; GOUVEIA, A. M. G.; COURA, F. M.; CARMO, F. B. do; PAULETTI, R. B.; AZEVEDO, V.; LILENBAUM, W.; VITOR, V. de A.; PINHEIRO, R. R.; FERREIRA, A. C. R.; DASSO, M. G.; LAGE, A. P.; HEINEMANN, M. B. Abstract: The present study aimed to estimate the prevalence of antibodies against Brucella ovis-epididymitis, smooth-Brucella, leptospirosis, toxoplasmosis and Maedi-visna in sheep slaughtered in Min... ... Repository: BDPA Publication year: 2020
ELISA using a recombinant chimera of ESAT-6/MPB70/MPB83 for Mycobacterium bovis diagnosis in naturally infected cattle. Authorship: SOUZA, I. I. F. de; RODRIGUES, R. de A.; JORGE, K. S. G.; SILVA, M. R.; LILENBAUM, W.; VIDAL, C. E. S.; ETGES, R. N.; KOSTOVIC, M.; ARAUJO, F. R. Bovine tuberculosis (bTB) control programs generally rely on intradermal tuberculin tests for the antemortem diagnosis of Mycobacterium bovis infection in cattle, but these tests detect only a portion... ... Repository: BDPA Publication year: 2019
Reações falso-negativas ao teste cervical comparativo para tuberculose bovina. Authorship: RODRIGUES, R. A.; MENESES, I. I. F. S.; JORGE, K. S. G.; LEGUIZAMON, G. O. de C.; SILVA, M. R.; RAMOS C. A. N.; SANTOS, L. R. dos; LILENBAUM. W.; ETGES, R. N.; ARAUJO, F. R. No Brasil, segundo o Programa Nacional de Controle e Erradicação da Brucelose e Tuberculose Animal (PNCEBT), do Ministério da Agricultura, Pecuária e Abastecimento (MAPA), os testes de rotina para o d... ... Repository: BDPA Publication year: 2017
Repetition of estrus is the most frequent reproductive problem after breeding in dairy cattle from Rio de Janeiro, Brazil. Authorship: ARASHIRO, E. K. N.; LIBONATI, H.; SANTOS, G. B. dos; NOGUEIRA, L. A. G.; SOUZA, G. N. de; LILENBAUM, W.; BRANDÃO, F. Z. ABSTRACT - Reproductive efficiency is one of the key elements for any milk production system to be successful. In this regard, reproductive management must be planned properly and the identification o... ... Repository: BDPA Publication year: 2017
False-negative reactions to the comparative intradermal tuberculin test for bovine tuberculosis. Authorship: RODRIGUES, R. A.; MENESES, I. I. F. S.; JORGE, K. S. G.; SILVA, M. R.; SANTOS, L. R. dos; LILENBAUM, W.; ETGES, R. N.; ARAUJO, F. R. According to the Brazilian National Program for the Control and Eradication of Animal Brucellosis and Tuberculosis (PNCEBT), the routine tests for the diagnosis of bovine tuberculosis in the country a... ... Repository: BDPA Publication year: 2017
Coleta, armazenamento e envio de amostras de material de aborto para diagnóstico de doenças infecciosas em bovinos. Authorship: SOUZA, G. N. de; RIBEIRO, A. C. de C. L.; ALVES, B. R. C.; ÁVILA, F. C. de; MENDONÇA, J. F. M. de; PEGORARO, L. M. C.; LILENBAUM, W. O diagnóstico para identificação de possíveis agentes infecciosos causadores de abortamentos deve ser realizado em amostras de tecidos fetais. O sucesso no diagnóstico depende de alguns fatores como a... ... Repository: BDPA Publication year: 2017
Risk factors associated with leptospirosis in dairy goats under tropical conditions in Brazil. Authorship: LILENBAUM, W.; VARGES, R.; MEDEIROS, L.; CORDEIRO, A. G.; CAVALCANTI, A.; SOUZA, G. N. de; RICHTZENHAIN, L.; VASCONCELLOS, S. A. Abstract: Serum samples from 248 adult dairy goats from 13 flocks with lowered fertility farmed in the Rio de Janeiro region of Brazil were examined for Leptospira antibodies by MAT with 24 serovars,... ... Repository: BDPA Publication year: 2008
Correlation between pathological findings and bacteriological culture on paratuberculous cattle. Authorship: RISTOW, P.; RODRIGUES, A. B. F.; FONSECA, L. S.; OELEMANN, W. M. R.; CARVALHO, E. Q.; SOUZA, G. N. de; MARASSI, C. D.; LILENBAUM, W. ABSTRACT - Paratuberculosis (PTB) is a chronic enteritis determined by Mycobacterium avium subsp. paratuberculosis (Map) that affects ruminants. Three crossbred dairy cattle with clinical PTB were nec... ... Repository: BDPA Publication year: 2008

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