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| Registros recuperados: 12 | |
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| SBARDELLA, A. P; FONSECA, I.; WELLER, M. A. DEL C. A.; STAFUZZA, N. B.; OLIVEIRA, J. R.; WATANABE, R. N.; COSTA, R, M. da; CARVAJAL, A. B.; SILVA, M. V. G. B.; MARTINS, M. F.; MUNARI, D. P.. |
| Tipo: Separatas |
Palavras-chave: Expressão diferencial; Bovinos de leite; Sequenciamento. |
| Ano: 2017 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1072447 |
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| FONSECA, I.; CARDOSO, F. F.; HIGA, R. H.; GIACHETTO, P. F.; BRANDAO, H. de M.; BRITO, M. A. V. P. e; FERREIRA, M. B. D.; GUIMARÃES, S. E. F.; MARTINS, M. F.. |
| Mastitis is an inflammatory response in the mammary gland caused by an influx of somatic cells, composed mainly of neutrophils, macrophages and lymphocytes. The speed and efficacy of the host?s immune response to the invasive pathogen affects the establishment, persistence and severity of the infection. To characterize the gene expression and response mechanism to infection by Streptococcus agalactiae (S. agalactiae) in zebu dairy cows of the Gyr breed, we carried out a transcriptome study of the cells present in the milk from 17 animals. |
| Tipo: Artigo de periódico |
Palavras-chave: Mamite; Gado leiteiro; Gado zebu; Glândula mamária. |
| Ano: 2015 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1024996 |
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| GOZZO, V. C.; OKURA, V. K.; FONSECA, I.; MARTINS, M. F.; CARDOSO, F. F.; GIACHETTO, P. F.. |
| Mastitis, an inflammation of the mammary gland, is the most prevalent and costly production disease in dairy herds worldwide. It is caused generally by bacteria and accounts for a significant decrease in milk production and quality. One promising approach to reduce problems caused by mastitis, in addition to sanitary care, is the selection of animals resistant to disease and the incorporation of this trait into the herds. Therefore, studies to better understand the mechanisms involved in animal response to this disease are essential to the proposition of new advances in area. In this context, the aim of this study was to identify groups of genes involved in cow response to mastitis infection, through gene network building from microarray data. Gene... |
| Tipo: Anais e Proceedings de eventos |
Palavras-chave: Mastite; Expressão gênica; Mastitis; Gene expression. |
| Ano: 2011 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/908744 |
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| PINTO, I. S. B.; FONSECA, I.; BRANDAO, H. de M.; GERN, J. C.; GUIMARAES, A. S.; CARVALHO, W. A.; BRITO, M. A. V. P. e; VICCINI, L. F.; MARTINS, M. F.. |
| Abstract Intramammary infections are one of the main causes of productivity loss in dairy cows. To better understand the immune system response and to avoid the use of live animals, we validated the use of isolated bovine udder as an ex situ model. Six mammary glands were collected from cows ready for culling. Three udders were perfused with Tyrode's solution and three were not-perfused. During six hours, we collected perfusate samples for biochemical analysis. We also collected alveolar and teat canal tissue to evaluate gene expression. The biochemical parameters indicated that the perfused udders remained viable for the entire period of the experiment. A real-time polymerase chain reaction showed an increase in 18S rRNA gene expression in the alveolar... |
| Tipo: Separatas |
Palavras-chave: Ex-situ model; Mammary gland.; Genes.. |
| Ano: 2017 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1080581 |
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| Registros recuperados: 12 | |
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