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	Provedor de dados BABT (1) BJPS (1) Autor Kuster,Ricardo Machado (2) Ardisson,Juliana Santa (1) Athaydes,Brena Ramos (1) Gonçalves,Rita de Cássia Ribeiro (1) Kitagawa,Rodrigo Rezende (1) Lage,Celso Luiz Salgueiro (1) Monteiro,Jessica Raquel Borges (1) Moura,Roberto Soares de (1) Rodrigues,Ricardo Pereira (1) Victório,Cristiane Pimentel (1) Mais... Palavra-chave A. zerumbet (Pers.) Burtt et Smith./pharmacognosy (1) Alpinia purpurata (Vieill) K. Schum./pharmacognosy (1) Antioxidant (1) Endothelium-dependent (1) Eugenia uniflora (1) Flavonoids (1) Helicobacter pylori (1) Immunomodulation (1) Medicinal Plant (1) Natural vasodilators/experimental studies (1) Plant extracts/vasodilator action (1) Plant growth/regulators (1) Plant tissue/culture (1) Zingiberaceae (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2019 (1) 2009 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Anti-Helicobacter pylori and Anti-inflammatory Properties of Eugenia uniflora L. BABT Monteiro,Jessica Raquel Borges; Ardisson,Juliana Santa; Athaydes,Brena Ramos; Gonçalves,Rita de Cássia Ribeiro; Rodrigues,Ricardo Pereira; Kuster,Ricardo Machado; Kitagawa,Rodrigo Rezende. Abstract Helicobacter pylori is a bacterium that reaches half of the world population and it’s recognized as the main cause of chronic gastritis and peptic ulcer. In this study, we evaluated the anti-H. pylori, antioxidant and immunomodulatory activities of the methanolic (MeOH) extract of Eugenia uniflora leaves and chemical profile. Anti-H. pylori activity was evaluated by spectrophotometric broth microdilution technique by determining the minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC), in addition to the evaluation of the effect on the urease enzyme. The antioxidant activity was evaluated by capturing O2 •-, HOCl e NO• radicals. The immunomodulatory effect was evaluated on the cytokines TNF-α, IL-6 and on nitric... Tipo: Info:eu-repo/semantics/article Palavras-chave: Eugenia uniflora; Helicobacter pylori; Antioxidant; Immunomodulation. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132019000100424 Vasodilator activity of extracts of field Alpinia purpurata (Vieill) K: Schum and A. zerumbet (Pers.) Burtt et Smith cultured in vitro BJPS Victório,Cristiane Pimentel; Kuster,Ricardo Machado; Moura,Roberto Soares de; Lage,Celso Luiz Salgueiro. Nowadays, the high blood pressure is one of the main causes of death and cardiovascular diseases. Vasodilator drugs are frequently used to treat arterial hypertension. Experiments were undertaken to determine whether hydroalcoholic extracts obtained from leaves of field-grown Alpinia purpurata and A. zerumbet cultured in vitro under different plant growth regulators induce a vasodilator effect on Wistar rat mesenteric vascular bed pre-contracted with norepinephrine. Plant extracts were able to induce a long-lasting endothelium-dependent vasodilation. Efficiency on activity of A. purpurata reached 87% at concentration of 60 μg. The extract of A. zerumbet maintained in medium containing IAA, induced the relaxation (17.4%) at 90 μg, as compared to the control... Tipo: Info:eu-repo/semantics/article Palavras-chave: Alpinia purpurata (Vieill) K. Schum./pharmacognosy; A. zerumbet (Pers.) Burtt et Smith./pharmacognosy; Natural vasodilators/experimental studies; Plant extracts/vasodilator action; Plant tissue/culture; Endothelium-dependent; Flavonoids; Medicinal Plant; Plant growth/regulators; Zingiberaceae. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502009000300017 Registros recuperados: 2 Primeira ... 1 ... Última

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