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Efeito de extratos da macroalga antártica Palmaria decipiens sobre a linhagem celular tumoral de câncer colorretal HCT-116 e não tumoral HaCaT
(2022-08-17)
Colorectal cancer is the third most frequent neoplasm in the world, being an important cause of mortality. Antarctica macroalgae are substances-producing organisms with potential therapeutic activities due to the environmental ...
Análise de expressão diferencial de genes: uma solução computacional para identificação de biomarcadores de tumores gástricos em humanos
(2021-09-22)
Cancer is the second leading cause of death worldwide, with gastric cancer the third most fatal form of this disease. In this way, the present work aims to identify possible biomarkers in human gastric cancer tumors through ...
Avaliação da atividade antimicrobiana do óleo essencial de distintos quimiotipos de Lippia alba (Mill.) N.E.Brown
(2014-06-04)
Lippia alba is a native species, known as "erva cidreira", currently used in folk medicine for the treatment of several diseases. Pharmacologic studies attributed their antimicrobial activity to the terpenoids present in ...
Iodo-funcionalização seletiva C3-H de 1H-indóis biocatalisada pelo sistema lacase-mediador redox
(2022-11-25)
1H-indole is a naturally occurring compound which has a bicyclic structure which consists of a benzene ring fused to a pyrrole ring. This compound is naturally produced by bacteria and fungi and is present in human feces, ...
Caracterização sazonal da microbiota procarionte de reatores anaeróbios do tipo UASB em escala real tratando esgoto doméstico no Sul do Brasil
(2022-12-17)
Anaerobic digestion processes have been successfully used to remove pollutants in wastewater. In this context, Upflow Anaerobic Sludge Blanket (UASB) reactors are treatment alternatives used in different parts of the world; ...
Determinação de compostos não-alvo por HRMS e quantificação de cafeína por RMN em drogas usadas por motoristas profissionais no Brasil
(2023-06-16)
Highways are fundamental to the Brazilian economy, as it is the main route for cargo transportation, where around 75% of all goods are transported. Furthermore, economic pressure pushes these drivers to work long hours due ...
Efeito citotóxico de extratos das macroalgas antárticas Monostroma hariotii e Iridaea cordata sobre a linhagem celular tumoral HCT - 116
(2024-02-21)
Colorectal cancer (CRC) is the third most prevalent malignant neoplasm in the world population. In the last decades, the marine environment has aroused the curiosity of researchers due to its immense biodiversity. This ...