Bovine Diseases
Mostrando 13-24 de 163 artigos, teses e dissertações.
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13. Two and three-dimensional morphometric analysis of trabecular bone using X-ray microtomography (µCT)
INTRODUCTION: Trabecular bones have a porous microstructure and can be modeled as linear elastic solids, heterogeneous and anisotropic. In the literature, few investigations have compared the two- dimensional (2D) and three-dimensional (3D) morphometric analyses of cancellous bone. METHODS: In this investigation eighteen cylindrical samples of cancellous bon
Rev. Bras. Eng. Bioméd.. Publicado em: 2014-06
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14. Virulence profiles of Shiga toxin-producing Escherichia coli and other potentially diarrheagenic E.coli of bovine origin, in Mendoza, Argentina
This study described a group of strains obtained from a slaughter house in Mendoza, in terms of their pathogenic factors, serotype, antibiotype and molecular profile. Ninety one rectal swabs and one hundred eight plating samples taken from carcasses of healthy cattle intended for meat consumption were analyzed. Both the swab and the plate samples were proces
Braz. J. Microbiol.. Publicado em: 04/02/2014
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15. Evaluation of quality factors of bovine and chicken meat marinated with reduced sodium content
In many industrialized countries, including Brazil, sodium intake exceeds the nutritional recommendations. Excessive consumption is associated with hypertension and premature death by cardiovascular diseases. The industry's challenge is to produce products with reduced sodium that are similar to regular products in texture and flavor and consistent with cons
Food Sci. Technol. Publicado em: 2013-12
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16. Distribution of serotypes and evaluation of antimicrobial susceptibility among human and bovine Streptococcus agalactiae strains isolated in Brazil between 1980 and 2006
Streptococcus agalactiae is a common agent of clinical and subclinical bovine mastitis and an important cause of human infections, mainly among pregnant women, neonates and nonpregnant adults with underlying diseases. The present study describes the genetic and phenotypic diversity among 392 S. agalactiae human and bovine strains isolated between 1980 and 20
Braz J Infect Dis. Publicado em: 2013-04
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17. Fatores associados à Infecção pelo vírus da diarreia viral bovina e pelo Herpesvírus Bovino tipo 1 em rebanhos leiteiros da Mesorregião Centro-Oriental do Rio Grande do Sul
The dairy cattle is important to supply the Brazilian market, with the state of Rio Grande do Sul as the second largest producer. Viral diseases cause several damages in the bovine production. In order to maintain and improve the level of production, it becomes important to establish health programs that allow the control of diseases that can result in large
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2012
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18. Salmonella spp na cadeia de produção de carne bovina de exportação: ocorrência, perfil de susceptibilidade antimicrobiana, genes de virulência e perfil de macrorrestrição do PFGE / Salmonella spp in export beef production chain: occurrence, antimicrobial susceptibility, virulence genes and PFGE macrorestriction profile
Beef is exposed to contamination at all stages of the production chain, particularly in operations where it is more manipulated and when Good Hygiene Practices are not properly followed. The most relevant pathogen in bovine meat is Salmonella spp, the major causative agent of foodborne diseases in the world. Several studies have shown that Salmonella spp can
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/05/2011
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19. Comparative analysis of human and bovine protein kinases reveals unique relationship and functional diversity
Reversible protein phosphorylation by protein kinases and phosphatases is a common event in various cellular processes. The eukaryotic protein kinase superfamily, which is one of the largest superfamilies of eukaryotic proteins, plays several roles in cell signaling and diseases. We identified 482 eukaryotic protein kinases and 39 atypical protein kinases in
Genetics and Molecular Biology. Publicado em: 19/08/2011
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20. Pharmacological action of tick saliva upon haemostasis and the neutralization ability of sera from repeatedly infested hosts
Ticks are blood-feeding arthropods widely distributed in the world and vectors of several diseases. As haematophagy demands evasion strategies and repeatedly infested hosts develop protective immune responses, we investigated the mechanisms of the Rhipicephalus (Boophilus) microplus saliva anti-haemostatic activity and the possible relationship between the a
Publicado em: 2011
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21. Transcriptional networks reconstruction: identification of genes involved on cattle response to tick Rhipicephalus (Boophilus) microplus infestation.
In tropical countries, losses caused by tick infestation in cattle lead to a great impact on animal production systems. Weight and feed conversion reduction, together with diseases transmitted by the parasite are some of the problems that lead to economic losses of billion dollars a year. In a general way, Bos taurus indicus cattle are less susceptible to in
INTERNATIONAL CONFERENCE OF THE BRAZILIAN ASSOCIATION FOR BIOINFORMATICS AND COMPUTATIONAL BIOLOGY. Publicado em: 2011
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22. Extração de DNA a partir de coágulos sanguíneos bovinos.
Foi otimizada uma metodologia de extração de DNA genômico a partir de coágulo sanguíneo. Amostras de sangue com e sem anticoagulante EDTA para a obtenção dos coágulos sanguíneos foram coletadas em bovinos nos estados de Rondônia e Acre para pesquisa de Anaplasma marginale. Para a extração de DNA a partir do coágulo sanguíneo testaram-se dois ti
Porto Velho: Embrapa Rondônia. Publicado em: 2011
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23. Avaliação de parametros clínicos, hematológicos e viabilidade econômica do uso do florfenicol na metafilaxia das afecções respiratórias inespecíficas de bovinos confinados no estado de Goiás / Evaluation of parameters clinical, hematological and economic feasibility of the use of florfenicol metaphilaxys nonspecific respiratory infections feedlot on Goias state
Producing more in less physical space and in less time, increasing the profitability and reducing sanitary and economical risks are some of the challenges of the Brazilian livestock that the intensive breeding aims to supplant. A considerable increase in the number of confining unities as well as in feedlot cattle is already observed, thus, the attention to
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/11/2010
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24. Avaliação de parametros clínicos, hematológicos e viabilidade econômica do uso do florfenicol na metafilaxia das afecções respiratórias inespecíficas de bovinos confinados no estado de Goiás / Evaluation of parameters clinical, hematological and economic feasibility of the use of florfenicol metaphilaxys nonspecific respiratory infections feedlot on Goias state
Producing more in less physical space and in less time, increasing the profitability and reducing sanitary and economical risks are some of the challenges of the Brazilian livestock that the intensive breeding aims to supplant. A considerable increase in the number of confining unities as well as in feedlot cattle is already observed, thus, the attention to
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/11/2010