Actividad antibacteriana de extractos y fracciones del ruibarbo (Rumex conglomeratus)

Ramírez Aristizábal, Luz Stella; Díaz B., Hilda E.

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Repositorio academico de la Universidad Tecnológica de Pereira

Article . 2007

License: CC BY NC ND

Data sources: Repositorio academico de la Universidad Tecnológica de Pereira

Actividad antibacteriana de extractos y fracciones del ruibarbo (Rumex conglomeratus)

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 2007 Colombia Spanish; Castilian Publisher:Pereira : Universidad Tecnológica de Pereira

Authors: Ramírez Aristizábal, Luz Stella; Díaz B., Hilda E.;

handle: 11059/172

Actividad antibacteriana de extractos y fracciones del ruibarbo (Rumex conglomeratus)

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Abstract

Los extractos y fracciones etanólicos de las raíces, hojas y espigas del Rumex conglomeratus presentaron actividad inhibitoria contra Staphylococcus aureus ATCC 25923. La fracción etérea de espigas fue activa contra Escherichia coli ATCC 25922. Las contraplacas de la bioautografia tratadas con fluorescencia y vapores de amoniaco sugieren la presencia de flavonoides y quinonas. The ethanolic extracts and fractions from roots, leaves and spikes of Rumex conglomeratus presented inhibitory activity against Staphylococcus aureus ATCC 25923. Ethereal fraction of spikes was active against Escherichia coli ATCC 25922. The Bioautography plates treated with fluorescence and ammoniac steam suggested the presence of flavonoids and quinones.

Country

Colombia

Related Organizations

Technological University of Pereira
Colombia

Keywords

Staphylococcus aureus, Antibacterial agents, Rhubarb, Agentes antibacteriales, Pseudomonas aeruginosa, Estafilococos dorados, Escherichia coli

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