Estudio de la actividad antimicrobiana de los extractos alcohólicos de algunas macroalgas del Caribe Colombiano
DOI:
https://doi.org/10.17533/udea.vitae.416Keywords:
macroalgas, productos naturales marinos, actividad antimicrobiana, extractos marinos, macroalgae, marine natural products, antimicrobial activity, marine extractsAbstract
Los extractos metanólicos de las especies de macroalgas del Caribe Colombiano: Dictyota bartayresiana, D. pulchella, Sargassum cymosum, Padina boergesenii, Laurencia microcladia, Digenia simplex, Cladophyllum schnnetteri y Colpomenia sinuosa; se ensayan para determinar su actividad anribacteriana in-vitro contra microorganismos patógenos: Staphylococus aureus, Bacillus cereus y Escherichia coli. Los ensayos de actividad antimicrobiana se llevan a cabo según una modificación de la técnica de difusión en placas de agar, descrita por Bauer y Kirby. Las especies que muestran actividad son: Dictyota bartayresiana, D. pulchella, Padina boergesenii y Laurenica microcladia.Downloads
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