Screening of Traditional Chinese Medicine that Enhance the Sensitivity of Methicillin-resistant Staphylococcus aureus to Antibiotic / 世界科学技术-中医药现代化
World Science and Technology-Modernization of Traditional Chinese Medicine
; (12): 2217-2223, 2018.
Article
em Zh
| WPRIM
| ID: wpr-752189
Biblioteca responsável:
WPRO
ABSTRACT
Objective:
To study the changes of the sensitivity of the methicillin-resistant Staphylococcus aureus (MRSA) to oxacillin after Chinese herbs. effects, so as to find Chinese medicine that can enhance the sensitivity of MRSA to antibiotics and provide new ideas for the clinical treatment of MRSA infection.Methods:
A total of 33 commonly used antibacterial herbs were selected to prepare extracts, which act on clinically isolated MRSA. The broth micro dilution method was used to determine the minimal inhibitory concentration (MIC) of oxacillin on MRSA before and after the action of Chinese medicine. If there is a statistically significant difference (P < 0.05), the medicine is effective.Results:
The MIC of oxacillin on MRSA were 128-512 μg·ml-1, after the effect of Bletilla extracts, the change of MIC showed a statistically significant difference (P < 0.05), which could increase the sensitivity of MRSA (271) to oxacillin.Conclusion:
Bletilla extracts can enhance the sensitivity of MRSA (271) to oxacillin and the compatibility with antibiotics is expected to restore the efficacy of antibiotic.
Texto completo:
1
Índice:
WPRIM
Tipo de estudo:
Diagnostic_studies
/
Screening_studies
Idioma:
Zh
Revista:
World Science and Technology-Modernization of Traditional Chinese Medicine
Ano de publicação:
2018
Tipo de documento:
Article