Browsing by Subject "Flavonoids"
Now showing items 1-10 of 23
-
Anti-secretory, anti-inflammatory and anti-Helicobacter pylori activities of several fractions isolated from Piper carpunya Ruiz & Pav.
(Elsevier B.V., 2010-04-21)Ethnopharmacological relevance: the leaves of Piper carpunya Ruiz & Pay. (syn Piper lenticellosum C.D.C.) (Piperaceae), are widely used in folk medicine in tropical and subtropical countries of South America as an ...
-
Aplicação de extratores verdes para obtenção de flavonoides da própolis vermelha
(Universidade Federal de São Paulo (UNIFESP), 2020-06-25)Red propolis has been widely studied in recent years, mainly by their flavonoids, which are responsible for most of their biological actions. Red propolis was recently discovered in Brazil and it is derived from the species ...
-
Are food compounds able to modulate noxious activities induced by cadmium exposure?
(Emerald Group Publishing Ltd, 2016)Cadmium is one of the most toxic environmental and industrial pollutants and is able to induce severe injury because it is poorly excreted, accumulating in various organs. This common pollutant is responsible for serious ...
-
Avaliação comparativa em CLAE-DAD entre extração aquosa sob pressão e infusão convencional de Passiflora edulis Sims
(Universidade Federal de São Paulo, 2022-02-10)Devido à busca intensa por produtos naturais na área terapêutica e na maior utilização de máquinas de extração sob pressão no cotidiano, procurou-se comparar duas metodologias de extração para chá medicinal para o maracujá, ...
-
Avaliação do efeito insulinomimético da canferitrina e do canferol em células HepG2
(Universidade Federal de São Paulo, 2022-11-08)O Diabetes Mellitus tipo 2 (DM2) é um problema global de saúde pública, causado por deficiência na ação e/ou produção da insulina. No fígado, a insulina tem papel importante pelo fato de inibir a produção hepática de glicose ...
-
Chemical Composition and Cytotoxicity of Kalanchoe pinnata Leaves Extracts prepared using Accelerated System Extraction (ASE)
(Natural Products Inc, 2018)Kalanchoe pinnata (Crassulaceae) is a medicinal plant distributed in several areas of the World. Their leaves have been used, in folk medicine, for anxiety and sleep disorders among other proposes. Chemically, this plant ...
-
The chemical profile of senna velutina leaves and their antioxidant and cytotoxic effects
(Hospital Clinicas, Univ Sao Paulo, 2016)Natural products can be a source of biomolecules with antioxidant activity which are able to prevent oxidative stress-induced diseases and show antitumor activity, making them important sources of new anticancer drug ...
-
Constituintes químicos das partes aéreas de Baccharis retusa (Asteraceae) – identificação e avaliação de atividade biológica
(Universidade Federal de São Paulo, 2017-04-20)In this present work a phytochemical study of nonpolar extract from the aerial parts of Baccharis retusa (Asteraceaee) and antiparasitic evaluation from its purified compounds have been done. Chromatography techiniques was ...
-
Efeito do tratamento com sakuranetina isolada de baccharis retusa m modelo murino de inflamação pulmonar aguda induzida por instilação de LPS
(Universidade Federal de São Paulo, 2014-02-09)Acute Respiratory Distress Syndrome (ARDS) is characterized by an intense inflammatory response, due to a pro-inflammatory and oxidant pathway activation, which induces early lung injury, followed by pulmonary remodeling. ...
-
Efeitos do extrato de cupuaçu sobre o estresse oxidativo e nitrosativo, marcadores inflamatórios e epigenéticos renais em modelo de diabetes mellitus
(Universidade Federal de São Paulo (UNIFESP), 2017-05-31)Objective: To evaluate the effects of the cupuaçu extract on nitrosative stress, inflammatory and epigenetic renal markers in diabetes mellitus model. Methods: Immortalized mouse mesangial cells (MiMC) were placed in medium ...
