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Desenvolvimento e validação de método de análise de sequências genômicas baseada em padrões de entropia, coeficiente de clusterização e periodicidade
(2015-11-17)
Genomic sequences carry a wide range of information on organism that compose it. Obviously, by reason that great similarity of this information and functions, it is expected that each sequence can belong to many organisms ...
Atividade antiproliferativa de extrato de araucaria angustifolia em células tumorais de laringe HEp-2
(2016-12-19)
Natural products are among one of the most promising fields in finding new active substances in cancer therapy. Laryngeal carcinoma is one of the most common cancers affecting the head and neck regions, and is associated ...
Atividade biológica de resíduos de vinificação de vitis labrusca
(2014-06-17)
Every year, the worldwide wine production generates about 20 million tons of waste, which
usually end up being discarded in the environment. Previous data showed that it is possible to
obtain flavan-3-ol compounds from ...
Avaliação dos efeitos antitumorais da própolis vermelha em células humanas in vitro
(2017-04-18)
The Brazilian red propolis has attracted scientific and economic interests due to its varied biological activities. This natural product has diversify chemical composition according to the region in which it is found, then ...
Diversidade, clonagem e caracterização de nucleases extracelulares de Aeromonas spp.
(2017-12-21)
Aeromonas spp. are Gram-negative bacteria generally associated to aquatic ecosystems. These bacterial are considered opportunistic pathogens of various animals, including man. Some species of this genus can secrete a wide ...
Predição de regiões promotoras em Bacillus subtilis através do uso de redes neurais artificiais e máquinas de vetor de suporte
(2018-06-07)
The transcription process concerns reading the information contained in DNA to generate the corresponding messenger RNA. To initiate the transcription process of a given gene, RNA polymerase enzyme needs to recognize the ...
Produção de enzimas ligninolíticas e proteômica de Marasmiellus palmivorus VE111: aplicação do secretoma em processos de grafting enzimático e etanol de segunda geração
(2019-09-02)
Species of the genus Marasmiellus, a white-rot fungi, have potential in the degradation of lignocellulose, especially lignin. In the present work, it was study the production of ligninolytic enzymes by Marasmiellus palmivorus ...
Estudo bioguiado da Própolis Vermelha Brasileira visando à atividade antibacteriana
(2017-04-07)
The development of efficient drugs to combat bacterial infections was a process that revolutionized areas for the prevention and treatment of infectious diseases. However, the indiscriminate use of these antibacterial ...
Síntese, diversidade estrutural e atividade antitumoral de compostos híbridos uracil-cumarinas
(2021-02-25)
The development of new drugs is a long, arduous, and continuum process, which involves a multidisciplinary action and high investments. The discovery of new diseases, tolerance, and resistance acquired by pathogens or tumor ...