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Avaliação da terapia fotodinâmica associada ao clareamento óptico no tratamento do melanoma cutâneo
(Universidade Federal de São Carlos, 2020-02-18)
Melanoma is a major public health problem because, despite its low incidence, it has high rates of morbidity and mortality when diagnosed in more advanced stages. Thus, there is a need to develop therapeutic options. ...
Efeito da melatonina na proteção contra estresse oxidativo induzido em células eritróides K562
(Universidade Federal de São Carlos, 2020-03-06)
Erythrocytes are anucleated cells that play an extremely important role, since they participate in the transport of oxygen (O2) to tissues. Changes in the structure or functioning of the erythrocyte can lead to several ...
Análise funcional dos genes xanB e xylA2 de Xanthomonas citri subsp. citri, agente causal do cancro cítrico
(Universidade Federal de São Carlos, 2020-02-20)
Xanthomonas citri subsp. citri (Xcc) is the main bacterium that causes citrus canker, a disease that affects all citrus cultivars of commercial interest, causing damages to the citrus sector due to the decrease in fruit ...
Caracterização de rizobactérias associadas à Solanum lycocarpum St. Hil. quanto ao potencial biotecnológico para promoção de crescimento vegetal, enzimas e agentes antimicrobianos
(Universidade Federal de São Carlos, 2020-03-05)
Solanum lycocarpum St. Hil., endemic plant of the Brazilian tropical savanna, known as the “Cerrado”, has been studied for its medicinal properties and for having the ability to grow in acidic and nutrient-poor lands, ...
Avaliação do potencial de fungos endofíticos e fitopatogênicos em relação à produção da enzima cutinase
(Universidade Federal de São Carlos, 2020-03-19)
The use of plastic started in the last century and has been increasingly used over the years causing extremely relevant impacts related to environmental contamination. Nowadays, the most widely used approach for removing ...
Biossíntese de nanopartículas de ouro por Paenibacillus polymyxa e Paenibacillus terrae
(Universidade Federal de São Carlos, 2020-03-26)
In order to synthetize gold nanoparticles utilizing a green process, this work intended to produce nanoparticles using bacterial crude extract. Paenibacillus polymyxa (PP) and P. terrae (PT) have biotechnological interest ...
Desenvolvimento de processos tecnológicos para preservação e descontaminação de alimentos
(Universidade Federal de São Carlos, 2020-03-04)
Contamination of foods caused by microorganisms occurs through their handling and or processing, which can change their physical-chemical characteristics and decrease shelf life, and cause infection. The objective of this ...
Síntese e caracterização de nanopartículas de quitosana-tripolifosfato e seu potencial como antifúngico natural para aplicação por aspersão em frutas frescas
(Universidade Federal de São Carlos, 2020-05-20)
Contamination by pathogens is a problem that occurs on a global scale and is related to approximately 25% of total fruit and vegetables losses in the post-harvest condition. The synthetic antimicrobials usually applied in ...
Desenvolvimento de biofertilizante líquido produzido a partir de esterco bovino e cama de frango
(Universidade Federal de São Carlos, 2020-10-26)
The organic agriculture appeal for sustainability guides efforts towards the development and implementation of alternative techniques for the use of synthetic inputs in the fertilization of soils and crops. In this way, ...
Avaliação das atividades antimicrobiana, leishmanicida e citotóxica dos fungos endofíticos Diaporthe sp. E Pseudofusicoccum sp. obtidos de mangue e cerrado brasileiros
(Universidade Federal de São Carlos, 2020-09-25)
The mangrove is a transition ecosystem between the terrestrial and the marine environment, typical of tropical and subtropical regions. The Brazilian savannah is an ecosystem that is mainly characterized by the savanna ...