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Kiru ; 9(1): 39-41, ene.-jul. 2012. ilus
Artigo em Espanhol | LILACS, LIPECS | ID: lil-713982

RESUMO

Objetivo. Determinar la actividad antifúngica del extracto de etanol Schinus molle y fluconazol sobre Candida albicans. Material y métodos. El estudio es experimental y transversal. La planta se recolectó en el departamento de Huancavelica provincia de Junín, se utilizó las hojas para preparar el extracto etanolico de Schinus molle. Los discos de extracto de etanol Schinus molle se obtuvieron en la Facultad de Farmacia y Bioquímica de la Universidad Nacional Mayor de San Marcos. El fluconazol tuvo actividad antifungica se obtuvo del laboratorio de análisis microbiológico. 30 placas petri fueron divididas en 2 grupos, 30 de muestras de extracto etanolico de Schinus molle y 30 muestras de fluconazol, se aplicó en el disco el extracto etanolico de Schinus molle y otro disco se utilizó para elfluconazol y se colocaron en el agar dextrosa sabouraud que se esterilizó, en frio y se mantuvo a 45 grados centígrados. Se procedió a medir el halo inhibitorio con el instrumento pie de rey en un tiempo de 24 horas para el fluconazol y el extracto de etanol schinus molle. Resultados. El extracto de Schinus molle mostró actividad antifúngica con 25λg/ml, con un halo de inhibición mayor e igual 20mm, y el fluconazol con 25 λg/ml con un halo de inhibición de mayor e igual 31mm. (p=0.0001). Conclusiones. El extracto etanólico de Schinus molle utilizando las hojas de la planta con 25 λg/ml presentó un halo de inhibición de mayor e igual 20 mm mostrando así actividad antifúngica frente a cepas clínicas de candida albicans ATCC 10231.


Objective. To determine the antifungal activity of ethanol extract of Schinus molle and fluconazole on Candida albicans. Materials and methods. It was an experimental and cross study. The plant was collected in the department of Huancavelica; Junín Province. The ethanol extract of Schinus molle was prepared using the leaves. Discs of Schinus molle ethanol extract had an antifugal activity of 25ug/mL. It was obtained at the Faculty of Pharmacy and Biochemistry, Universidad Nacional Mayor de San Marcos. Flucanozole had an antifungal activity of 25λg/mL and this was obtained from the microbiogical laboratory. Followed by 30 petri plaques divided into 2 groups, 30 samples of ethanol extract of Schinus molle and 30 samples of fluconazole. It was applied on a disk theethanol extract of Schinus molle and on another disc the fluconazole and they were placed on the agar of Sabouraud dextrose which was sterilized, cold and kept at 45 gradesC. The inhibitory halo was measured with the calipertoolin on a time of 24 hours to fluconazole and ethanol extract of Schinus molle. Results. The extract of Schinus molle showed antifungal activity with 25 ug/ml, with an inhibition halo of more equal 20mm, and the flucanozole with 25λg/ml, with an inhibition halo of more equal 31mm. p=0.0001. Conclusions. The ethanol extract of Schinus molle using the leaves of the plant with a concentration of 10mg/ml presented an inhibitionzone of more equal 20mm thus showing activity against clinical isolates of Candida albicans ATCC10231.


Assuntos
Antifúngicos , Candida albicans , Fluconazol , Schinus molle , Ensaio Clínico , Estudos Transversais
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