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Caracterização funcional parcial de dois genes de Xanthomonas citri potencialmente relacionados com a patogenicidade: XAC1006 (malato desidrogenase) e XAC0223 (proteína hipotética conservada)
(Universidade Federal de São Carlos, 2019-02-12)
The bacterium Xanthomonas citri subsp. citri (XAC) is the cause of citrus canker, a disease that affects many species of citric plants, causing drop in productivity and losses to producers. Many proteins have been detected ...
Expressão gênica associada ao conteúdo de minerais no músculo Longissimus thoracis e seus processos regulatórios em bovinos Nelore (Bos indicus)
(Universidade Federal de São Carlos, 2019-09-06)
The mineral concentration of the bovine muscle does not only depend on the balance between the ingestion and excretion of minerals, but also the environment, breed and genetic factors. In addition, mineral content can ...
Evolução e integração de fenótipos complexos em insetos: estudo de caso em Teleopsis Dalmanni (Diptera:Diopsidae) e em espécies de Anastrepha do grupo Fraterculus (Diptera: Tephritidae)
(Universidade Federal de São Carlos, 2018-08-31)
Complex traits are affected by multiple traits and processes, whose interaction shape and determine their evolutionary patterns. This work uses quantitative evolutionary genetic methodologies to understand the evolutionary ...
Prospecção de regiões pleiotrópicas para características complexas relevantes ao melhoramento bovino a partir de GWAS bi-característica
(Universidade Federal de São Carlos, 2019-05-31)
The demand for sustainable beef production systems drives the development of new tools that aim to reduce the production costs and to avoid losses in meat quality. The objective of this study was to identify possible ...
Efeito das enzimas recombinantes de Schistosoma mansoni Hipoxantina-Guanina Fosforibosiltransferase (HGPRT) e Purina Nucleosídeo Fosforilase (PNP) no tratamento da esquistossomose experimental
(Universidade Federal de São Carlos, 2018-02-26)
Schistosomiasis is a disease that affects a large number of people in 78 countries. The
number of cases has increased in recent years and there is no vaccine and new drugs, a
worrying aspect, since there is loss of ...
Aspectos filogeográficos de Leporinus cf. friderici e da distribuição da diversidade genética em Leporinus cf. friderici Paraná e Megaleporinus obtusidens na bacia do Alto Paraná
(Universidade Federal de São Carlos, 2018-10-05)
The megadiversity of the Neotropical ichthyofauna has been associated to recent diversification processes, reflecting in subtle or lacking morphological differentiation between species, challenging the classical taxonomic ...
Determinantes estruturais da bioluminescência vermelha e eficiência catalítica na luciferase de phrixothrix hirtus e seleção de combinação emissora de luz vermelha distante com 6´-amino-análogos de luciferina
(Universidade Federal de São Carlos, 2019-12-06)
Luciferases are the enzymes responsible for bioluminescence. These enzymes catalyze the oxidation of luciferins, in which the energy is released in the form of light with high efficiency. The luciferases fireflies from ...
Desenvolvimento de biossensores raciométricos bioluminescentes de ph e metais divalentes baseados na engenharia da região sensível ao pH nas luciferases de vagalumes
(Universidade Federal de São Carlos, 2017-12-01)
Bioluminescence, the emission of visible light by living organisms is widely used in biosensors. Firefly luciferases and genes are among the most used reporter gene in bioluminescent biosensors. Firefly luciferases are ...
Inibidores de poligalacturonase (PGIPs) oriundos do feijão: produção recombinante e estudos funcionais
(Universidade Federal de São Carlos, 2019-03-01)
Pectic substances are components of the middle lamella of the plant cell wall and are composed of partially methyl-esterified galacturonic acid residues linked by α-1,4 glycosidic bonds. These substances are naturally ...
Avaliação de potenciais antígenos vacinais e geração de aptâmeros por cell-SELEX em Erysipelothrix rhusiopathiae
(Universidade Federal de São Carlos, 2018-02-28)
Erysipelothrix rhusiopathiae is a Gram-positive bacterium that causes the disease known as swine erysipelas. Available veterinary vaccines against the disease have several limitations and methods for detecting the bacterium ...