Eficacia antibacteriana in vitro de marco (Ambrosia arborescens Mill.) y paico (Chenopodium ambrosioides L.) en una formulación cosmética
The aim of this study is to evaluate the in vitro antibacterial activity of Ambrosia arborescens Mill. and Chenopodium ambrosioides L. in a cosmetic formulation. To carry out this investigation, the first step was to perform the quality control of drugs and later, to get the essential oil of Chenopo...
| Autor Principal: | Ibarra Martínez, Marco Vinicio |
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| Otros Autores: | Paredes Paredes, Erika Alejandra |
| Formato: | bachelorThesis |
| Idioma: | spa |
| Publicado: |
2014
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| Materias: | |
| Acceso en línea: |
http://dspace.ups.edu.ec/handle/123456789/6007 |
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| Sumario: |
The aim of this study is to evaluate the in vitro antibacterial activity of Ambrosia arborescens Mill. and Chenopodium ambrosioides L. in a cosmetic formulation. To carry out this investigation, the first step was to perform the quality control of drugs and later, to get the essential oil of Chenopodium ambrosioides L. by steam distillation and to get the soft extract of Ambrosia arborescens Mill., by percolation.
The test of disc diffusion sensitivity was performed by the use of different concentrations of essential oil and soft extract against: Staphylococcus aureus ATCC 12600, Staphylococcus epidermidis ATCC 14990, Pseudomonas aeruginosa ATCC 19429 and Escherichia coli ATCC 11229. |
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