Evaluation of essential oil obtained from
bacterial multidrug resistance
bactericidal effect
essential oil
peppermint
Journal
Infection and drug resistance
ISSN: 1178-6973
Titre abrégé: Infect Drug Resist
Pays: New Zealand
ID NLM: 101550216
Informations de publication
Date de publication:
2019
2019
Historique:
received:
03
06
2019
accepted:
06
08
2019
entrez:
6
11
2019
pubmed:
7
11
2019
medline:
7
11
2019
Statut:
epublish
Résumé
Bacterial multidrug resistance currently poses an increasingly serious threat, with important clinical consequences regarding treatment options. In 2017, the WHO released a global list of resistant bacteria, identifying multidrug-resistant (MDR) Gram-negative bacteria such as carbapenem-resistant The novelty presented in this study refers to the evaluation of the volatile oil obtained from the leaves of The essential oil was extracted by steam distillation and tested on six reference bacterial strains and also on the MDR strains collected from patients of the "Pius Brînzeu" Emergency Clinical County Hospital Timișoara. The in vitro antibacterial activity was evaluated by agar disk diffusion method and microdilution method. Testing the antibacterial activity of peppermint oil on both reference strains and isolated MDR strains from hospitalized patients demonstrated its bactericidal effect. Minimum inhibitory concentration (MIC) was lower (20 mg/mL) for The present study highlights the bactericidal activity of
Sections du résumé
BACKGROUND
BACKGROUND
Bacterial multidrug resistance currently poses an increasingly serious threat, with important clinical consequences regarding treatment options. In 2017, the WHO released a global list of resistant bacteria, identifying multidrug-resistant (MDR) Gram-negative bacteria such as carbapenem-resistant
PURPOSE
OBJECTIVE
The novelty presented in this study refers to the evaluation of the volatile oil obtained from the leaves of
MATERIAL AND METHODS
METHODS
The essential oil was extracted by steam distillation and tested on six reference bacterial strains and also on the MDR strains collected from patients of the "Pius Brînzeu" Emergency Clinical County Hospital Timișoara. The in vitro antibacterial activity was evaluated by agar disk diffusion method and microdilution method.
RESULTS
RESULTS
Testing the antibacterial activity of peppermint oil on both reference strains and isolated MDR strains from hospitalized patients demonstrated its bactericidal effect. Minimum inhibitory concentration (MIC) was lower (20 mg/mL) for
CONCLUSION
CONCLUSIONS
The present study highlights the bactericidal activity of
Identifiants
pubmed: 31686869
doi: 10.2147/IDR.S218141
pii: 218141
pmc: PMC6751511
doi:
Types de publication
Journal Article
Langues
eng
Pagination
2905-2914Informations de copyright
© 2019 Muntean et al.
Déclaration de conflit d'intérêts
The authors report no conflicts of interest in this work.
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