Mostrando 10 resultados de: 58
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Journal of Agricultural and Food Chemistry(4)
Revista Cubana de Farmacia(4)
Journal of Natural Products(3)
Natural Product Communications(3)
Phytotherapy Research(3)
Chemical characterization of Cuban propolis by HPLC-PDA, HPLC-MS, and NMR: The brown, red, and yellow Cuban varieties of propolis
ArticleAbstract: Sixty-five samples of propolis were collected from eleven regions of Cuba; methanolic extracts of prPalabras claves:1D NMR spectroscopy, Brown, red, and yellow type, Cuban propolis, HPLC-ESI/MS, HPLC-PDA, Isoflavonoids, polyisoprenylated benzophenones, PterocarpansAutores:Ingrid Márquez-Hernández, Mercedes Campo Fernández, Osmany Cuesta-Rubio, Piccinelli L.A., Rastrelli L., Rosado A.Fuentes:googlescopusChemical composition and antibacterial activity of the essential oil of Minthostachys mollis Griseb against Staphylococcus aureus
ArticleAbstract: Introduction: Minthostachys mollis Griseb is an aromatic bush that grows in Latin America and is recPalabras claves:CG-EM, Essential oil, Hydrodistillation, Minthostachys mollis Griseb, STAPHYLOCOCCUS AUREUAutores:Daysi Lorena Ambuludí Fárez, Diana San Martín Galván, Ingrid Márquez-Hernández, Mercedes Campo Fernández, Nelly Cecilia Cepeda Roblez, Osmany Cuesta-RubioFuentes:scopusChemical composition and antiinflammatory activity of the extract from aerial parts of portulacaoleracea (Purslane)
ArticleAbstract: Introduction: Portulaca oleracea is used in folk medicine for pain and inflammation relief related oPalabras claves:flavonoids, inflammation, Portulaca oleraceaAutores:Gladys Carmita Jaramillo Jaramillo, Lidia Elizabeth Guzmán Heras, Osmany Cuesta-Rubio, Ramón Geovanny Japón Efrén, Viviana García-MirFuentes:scopusChemical composition and hypoglycemic activity of extracts from anacardium occidentale l. (cashew)
ArticleAbstract: Introduction: Diabetes is at present the main cause of death from disease in Ecuador. The species AnPalabras claves:Anacardium occidentale L, diabetes mellitus, hyperglycemiaAutores:Carmita Jaramillo Jarmillo, Elizabeth Guzmán Heras, Osmany Cuesta-Rubio, Ramón Geovanny Japón Efrén, Viviana García-MirFuentes:scopusChemical composition, healing activity and toxicity of Croton lechleri latex
ArticleAbstract: The dermal healing activity and acute toxicity of Croton lechleri latex were evaluated using WistarPalabras claves:Autores:Diego Omar Cevallos-Verdesoto, Gastón García Simón, Gladys Carmita Jaramillo Jaramillo, Luisa Rojas de Astudillo, Osmany Cuesta-Rubio, Zaldua J.Fuentes:scopusChemical constituents of red Mexican propolis
ArticleAbstract: Chemical investigation of a red-type Mexican propolis sample has led to the isolation of three new cPalabras claves:1,3-diarylpropane derivatives, 1D and 2D NMR spectroscopy, ESI-MS/MS, Flavonoids and isoflavonoids, Mexican propolis, PterocarpansAutores:Ingrid Márquez-Hernández, Lotti C., Mercedes Campo Fernández, Osmany Cuesta-Rubio, Piccinelli L.A., Rastrelli L.Fuentes:googlescopusChemosensitizing activity of Cuban propolis and nemorosone in doxorubicin resistant human colon carcinoma cells
ArticleAbstract: Propolis is a natural product obtained from bees, used since ancient times for its multiple pharmacoPalabras claves:Chemosensitization, Colorectal cancer, Combination chemotherapy, nemorosone, propolisAutores:Carrara M., Díaz-García A., Frión-herrera Y., Gabbia D., Osmany Cuesta-RubioFuentes:googlescopusComparative Study of Chemical Composition and Biological Activity of Yellow, Green, Brown, and Red Brazilian Propolis
ArticleAbstract: The chemical composition and biological activity of a sample of yellow propolis from Mato Grosso doPalabras claves:Autores:Cardoso M.V., De Campos M.S., De Oliveira F.D.C.E., Ferreira A.G., Ferreira R.G., Lira T.O.D., Machado C.S., Mokochinski J.B., Monteiro M.C., Osmany Cuesta-Rubio, Pessoa C., Sawaya A.C.H.F., Torres Y.R.Fuentes:googlescopusComposición quÃmica y actividad antibacteriana del aceite esencial de Minthostachys mollis Griseb contra el Staphylococcus aureus
OtherAbstract: Introducción: Minthostachys mollis Griseb es un arbusto aromático que crece en América Latina y se rPalabras claves:Autores:Osmany Cuesta-RubioFuentes:googleComposición quÃmica y actividad antiinflamatoria de extracto de partes aé reas de Portulaca oleracea (verdolaga)
OtherAbstract: Introducción: la Portulaca oleracea (verdolaga) es utilizada en la medicina popular para el alivio dPalabras claves:Autores:Osmany Cuesta-RubioFuentes:google