Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 1 de 1
Filter
Add filters








Language
Year range
1.
Rev. argent. microbiol ; 48(3): 217-221, set. 2016. graf.
Article in Spanish | LILACS | ID: biblio-1290640

ABSTRACT

Debido a la gran problemática mundial de la resistencia bacteriana a los antibióticos, es necesaria la búsqueda continua de nuevas moléculas con características antimicrobianas. Este estudio evaluó el efecto antibacteriano y antifúngico de un extracto hexánico proveniente de la raíz de Salvia apiana. Los extractos de salvia a las concentraciones de 27; 13,5; 6,8 y 3,4mg/ml causaron inhibición del crecimiento de Staphylococcus aureus, Streptococcus pyogenes, Enterococcus faecalis y Candida albicans. Sin embargo, no presentaron efecto significativo sobre Escherichia coli y Candida tropicalis al compararse con los valores del vehículo en las valoraciones de difusión en pozo. Se demostró que S. apiana tiene un efecto antimicrobiano significativo sobre patógenos de gran importancia clínica, lo que abre el campo para continuar evaluando a esta lamiácea en vistas a su posible empleo en el futuro como un agente terapéutico


Due to the great global concern regarding bacterial resistance to antibiotics, an ongoing search for new molecules having antibacterial activity is necessary. This study evaluated the antibacterial and anticandidal effects of a hexane extract from the root of Salvia apiana. Salvia extracts at concentrations of 27, 13.5, 6.8 and 3.4mg/ml caused growth inhibition of Staphylococcus aureus, Streptococcus pyogenes, Enterococcus faecalis and Candida albicans. However, no significant effect was observed on Escherichia coli and Candida tropicalis in comparison to vehicle. It was here demonstrated for the first time that Salvia apiana has an important antimicrobial effect on human pathogens of great clinical value, thus opening the field to continue the evaluation of this lamiaceous plant for its future use as a therapeutic agent


Subject(s)
Plant Extracts/analysis , Plant Extracts/therapeutic use , Products with Antimicrobial Action , Drug Discovery , Anti-Bacterial Agents/analysis , Antifungal Agents/analysis , Staphylococcus aureus/drug effects , Streptococcus pyogenes/drug effects , Candida albicans/drug effects , Enterococcus faecalis/drug effects
SELECTION OF CITATIONS
SEARCH DETAIL