Bibliographic citations
Yauli, E., (2019). Eficacia Antibacteriana del Extracto Hidroalcohólico de Oenothera Rosea “Yawar Soqo”, sobre Staphylococcus Aureus Atcc 25923 Comparado con Dicloxacilina, In Vitro [Tesis, Universidad César Vallejo]. https://hdl.handle.net/20.500.12692/29990
Yauli, E., Eficacia Antibacteriana del Extracto Hidroalcohólico de Oenothera Rosea “Yawar Soqo”, sobre Staphylococcus Aureus Atcc 25923 Comparado con Dicloxacilina, In Vitro [Tesis]. PE: Universidad César Vallejo; 2019. https://hdl.handle.net/20.500.12692/29990
@misc{renati/116377,
title = "Eficacia Antibacteriana del Extracto Hidroalcohólico de Oenothera Rosea “Yawar Soqo”, sobre Staphylococcus Aureus Atcc 25923 Comparado con Dicloxacilina, In Vitro",
author = "Yauli Ñaupas, Emmanuel",
publisher = "Universidad César Vallejo",
year = "2019"
}
The antibacterial efficacy of hydroalcoholic extract of Oenothera rosea on strains of Staphylococcus aureus ATCC 25923 was evaluated as compared with Dicloxacillin in-vitro. An experimental scheme was designed consisting of 4 dilutions (40%-60%-80%-100%), 1 positive control (dicloxacillin 3µg) and 1 negative control. The study showed that dilutions at 40% and 60% have no inhibitory effect; at 80%, the diameter of the zone of inhibition was 7.5 mm (SD 0.1±0.13 95% CI: 7.4 to 7.5) between the intervals of 7.4 to 7.6 mm; but it is also evident that at 100% concentration the maximum zone of inhibition value reached 11.6 mm (SD 0.0±0.03 95%CI: 11.5 to 11.6) between the intervals of 11.5 to 11.6 mm. In relation to Dicloxacillin, it had an inhibition zone of 16.6 mm (SD 0.1±0.05 CI 95%: 16.6 to 16.6) between the intervals 16.5 to 16.7 mm. It was concluded that there was no antibacterial efficacy in any of the concentrations of Oenothera rosea.
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