Search
Now showing items 1-10 of 21
Co-cristalização da curcumina com d-manitol: caracterização e aplicações sobre larvas do Aedes aegypti (Linnaeus, 1762)
(Universidade Federal de São Carlos, 2021-07-27)
The search for new compounds to eliminate Aedes aegypti mosquito larvae is a strategy used by several researchers. Brazil, for example, has been facing major problems due to the high number of cases of arboviruses transmitted ...
Bioprospecção de novos isolados e avaliação do potencial antimicrobiano, leishmanicida, antitumoral e perfil citotóxico dos cultivos puros e mistos de Paenibacillus polymyxa
(Universidade Federal de São Carlos, 2021-08-20)
Endophytes in general are among the most productive sources of secondary metabolites, presenting a series of biological activities and applications. It is estimated that approximately half of the antibiotics produced ...
Avaliação da atividade biológica do material orgânico derivado da base de Schiff N,N-bis'(salicilideno)-1,2-fenilenodiamina complexado com cobre (ll) e cobalto (ll)
(Universidade Federal de São Carlos, 2021-11-08)
Treatment for bacterial infections is through antimicrobials and resistance is a major worldwide problem that leads to approximately 35,000 deaths per year. Another public health problem is related to occurrences caused ...
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, ...
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 ...
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 ...
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 ...
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. ...
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 ...