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| Registros recuperados: 47 | |
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| Leite,Ricardo de Miranda Henriques; Thompson,James Alan; Gonçalves,Vítor Salvador Picão; Leite,Rômulo Cerqueira; Bandeira,Dimas A.; Lage,Andrey Pereira. |
| A serosurvey was conducted to estimate the prevalence of bovine brucellosis in the State of Paraíba, Brazil. A random sample of six municipalities was selected from each of three ecoregions of the State: the Agreste/Litoral region (1), the Cariri/Curimatau region (2) and the Sertão region (3). These 18 municipalities were divided in quadrants and one herd was selected at random from each quadrant. The sampling scheme included herds with more than 50 bovines, which excludes small-holder subsistence livestock production. At least 32 animals were sampled within each herd, stratified in four age categories, as follows: (1) at least 8 animals under 6 months of age, (2) at least 8 animals of 7 to 18 months of age, (3) at least 8 animals of 19 to 30 months of age... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brucellosis; Epidemiology; Cattle; Paraíba; Brazil. |
| Ano: 2003 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-95962003000900002 |
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| Hasanain,Ahmad; Mahdy,Reem; Mohamed,Asmaa; Ali,Mostafa. |
| Abstract Aim The aim of this study was to compare both the efficacy and safety profile of the WHO-recommended, dual therapy (doxycycline–rifampin) to a quinolone-based, triple therapy (doxycycline–rifampin–levofloxacin) for treating acute/subacute brucellosis. Patients and methods We studied 107 consecutive, naïve patients with acute/subacute brucellosis admitted to Assiut University Hospital. Patients were randomly allocated to receive the dual therapy of doxycycline–rifampin (group-A) or to receive the triple therapy of doxycycline–rifampin–levofloxacin (group-B). Acute/subacute brucellosis was diagnosed based on the presence of: (1) contact with animals or fresh animal products, (2) suggestive clinical manifestations of less than one-year duration,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brucellosis; Doxycycline; Rifampin; Levofloxacin. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702016000300005 |
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| Aguiar,Daniel M.; Cavalcante,Guacyara T.; Camargo,Luis M. A.; Labruna,Marcelo B.; Vasconcellos,Silvio A.; Souza,Gisele O.; Gennari,Solange M.. |
| Sera from 276 humans living in 71 farms located in Monte Negro Municipality, RO., Western Amazon, Brazil were examined for anti-Leptospira spp antibodies by Microscopic Agglutination Test and for anti-Brucella spp antibodies by Tube Agglutination Test. Leptospira spp antibodies were detected in 28 (10.2%) of them with at least one positive case in 23 farms (32.4%). The most frequent leptospira serovars were Patoc (46.7%), Autumnalis (10.0%) and Shermani (10.0%). The proportion of positive males (14.5%) were higher than females (5.0%; P <0.05) and the contact with river water presented association with Leptospira spp infection (OR: 27; P=0.01). A total of 04 (1.4%) humans reacted against Brucella antigens; three farms (4.2%) presented at least one... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Human; Leptospirosis; Brucellosis; Amazon; Brazil. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822007000100019 |
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| Santos,R.F.; Silva,G.C.P.; Assis,N.A.; Mathias,L.A.. |
| ABSTRACT Bacteria of the genus Brucella are widespread in many countries. These microorganisms can infect humans and many wild and domestic animal species. These bacteria have zoonotic potential, and can cause economic and public health problems since they can be transmitted by direct contact with sick animals, through consumption of contaminated milk, raw meat and its derivatives (Soares et al., 2015). Brucellosis is considered a chronic evolving disease, unusual in horses, predominantly caused by Brucella abortus. However, it is not characterized by reproductive disorders in horses, but primarily by abscess in the cervical region, bursa, tendons, and joints. Transmission is likely to occur via ingestion of contaminated water and pastures, especially in... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Equine; Abattoirs; Brucellosis; Fluorescence polarization; Complement fixation. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000400853 |
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| SILVA, A. E. D. e; SILVA, M. U. D.; HANSEN, D.. |
| Resumo: Foi levantada a taxa de incidência de Brucelose, em 1.334 caprinos e 1.057 ovinos deslanados, SRD (Sem Raça Definida), fêmeas e machos adultos (> 1,5 anos), de oito municipios de distintas regioes do Estado do Ceara. Foram feitos exames de soroaglutinaçao rapida (SR) e Card Test (CT) ou Rosa de Bengala, utilizando o antigeno para Brucella abortus. Em nenhum dos testes realizados foi constatado algum casa positivo para Brucelose. Nos machos foi feito o exame clínico através de palpaçao dos testiculos e epididimos a fim de detectar possiveis patologias. Foram encontrados apenas seis animais, dois dos quais caprinos, com inflamaçoes em forma de nódulos localizados no epididimo e testículo, que após a punçao revelaram serem abcessos, cujo material... |
| Tipo: Artigo de periódico |
Palavras-chave: Abortion; Brasil; Caprino; Ovino; Doença animal; Brucelose; Brucella abortus; Aborto; Epididimite; Goats; Goat diseases; Sheep diseases; Animal diseases; Brucellosis; Pregnancy complications; Brazil. |
| Ano: 1982 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/514162 |
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| MAGALHÃES, N. M. de A.. |
| Resumo: A Brucella ovis é um dos principais agentes etiológicos responsáveis por distúrbios reprodutivos em pequenos ruminantes, acometendo principalmente a espécie ovina, ocasionando prejuízos econômicos na cadeia produtiva. Este estudo teve como objetivo verificar a soroprevalência de ovinos e caprinos reagentes à Brucella ovis, através do teste ELISA, pertencentes aos rebanhos da agroindústria da carne no território da Bacia do Jacuípe, Bahia (BA), e na agroindústria do leite dos estados de Pernambuco (PE) e Paraíba (PB), além de avaliar os fatores de risco associados a infecção. Foram testadas 2.419 amostras séricas, e visitadas 112 propriedades, além da aplicação de questionários sobre o manejo do rebanho, visando associar as respostas à sorologia dos... |
| Tipo: Teses |
Palavras-chave: Brucella ovis; Bacterial diseases; Doença bacteriana; Ovino; Caprino; Doença Animal; Brucelose; Sanidade Animal; Epidemiologia; Goats; Goat diseases; Sheep diseases; Epidemiology; Animal health; Brucellosis. |
| Ano: 2022 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1152583 |
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| Antunes,JMAP; Machado,GP; Costa,LF; Fornazari,F; Cipriano,JRB; Appolinário,CM; Allendorf,SD; Bagagli,E; Teixeira,CR; Megid,J. |
| The aim of the current study was to evaluate the infection rate by Brucella spp. in wild and in captive animals. Serum samples from 121 animals (94 free-ranging and 27 captive) of different mammal species were evaluated. Sera were submitted to rose Bengal test (RBT) for screening and serum agglutination tests (SAT) and 2-mercaptoethanol test (2-ME) for confirmatory results. Nine animals (five free-ranging and four captive) tested positive in RBT, but negative in the confirmatory tests. Several domestic animal diseases that have control programs are not focused on wild reservoirs, such as brucellosis in Brazil. The study of new reservoirs in wildlife is essential to prevent emerging diseases. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brucellosis; Wildlife; Zoonosis. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992010000400017 |
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| Coelho,A.M; Pinto,M.L; Coelho,A.C. |
| In the North of Portugal, a mass vaccination programme of small ruminants was conducted from 2001 to 2004. A study of cost-benefit was carried out for the 2000/2005 period to ascertain the economic benefits of this strategy. In order to estimate the cost of the zoonosis, the compensation costs paid to farmers for culled animals in the Brucellosis Eradication Campaign, data from vaccine Rev. 1 costs, and costs of people internment due to brucellosis were studied. An increase in the cost was observed from 2000 to 2001 (aproximately US$ 110,000), essentially due to compensation for culled animals, but also from vaccination and human internment costs. However, a progressive decrease was observed from 2001 to 2004 (from more than US$1,200,000 in 2001 to... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brucellosis; Vaccination; Cost-benefit. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352011000100001 |
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| DAFFNER,José; ABALOS,Pedro; PINOCHET,Lautaro; SCORTTI,Mariela; URCELAY,Santiago. |
| Three soluble antigens were compared by radial immunodiffusion (RID) and agar gel immunodiffusion (AGID) tests: a native haptene (NH) from Brucella melitensis 16M, and a polysaccharide (PS) from B. abortus 1119-3, both obtained by non-hydrolytic methods, and the (O-Chain) polysaccharide extracted also from B. abortus 1119-3 but using an hydrolytic method. Three groups of bovine sera were tested: a) Naturally infected (n = 76); b) Non-infected (n = 130) and c) S-19 vaccinated (n = 61); the sensitivity (Se), the specificity (Sp) and the ability to differentiate vaccinated (ADV) were determined in each group a, b and c respectively. The highest Se in the RID test (84.3%) was achieved by NH; while the three antigens gave 100% Sp. The O-Chain showed 100% ADV in... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brucellosis; Immunodiffusion tests; Vaccination; Cattle. |
| Ano: 1999 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-95961999000300002 |
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| Registros recuperados: 47 | |
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