Enhanced Antibacterial Activity of Echinacea angustifolia Extract against Multidrug-Resistant Klebsiella pneumoniae through Niosome Encapsulation
نویسندگان
چکیده
منابع مشابه
In vitro pharmacodynamics of colistin against multidrug-resistant Klebsiella pneumoniae.
BACKGROUND Resistance to colistin is emerging in multidrug-resistant Gram-negative bacteria and no solid pharmacodynamic data are available for colistin against Klebsiella pneumoniae. METHODS Twenty-one multidrug-resistant clinical K. pneumoniae isolates from 16 different clinical sites worldwide were employed. The genetic relatedness of these isolates was examined with PFGE. In vitro pharmac...
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conclusions this study confirmed the antimicrobial potential of investigated plants and their usefulness in treatment of resistant isolates of k. pneumoniae. results the isolates of k. pneumoniae were resistance to four of the agents including ceftazidime (60% of isolates) cefixime (60% of isolates), erythromycin (66.6% of isolates). the highest mic values of extract were found to be 250 ppm ag...
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Klebsiella pneumoniae is a foodborne pathogen associated with pneumoniae. Multiresistance to antibiotics of K. pneumoniae is a significant public health treat. Recently, the use of natural products such as herbs to inhibit the growth of pathogens is increasing. Java turmeric (Curcuma xanthorrhiza Roxb.) has been reported to possess antibacterial activity against foodborne pathogens. Unfortunate...
متن کاملSynergistic effect of Thymbra spicata L. extracts with antibiotics against multidrug- resistant Staphylococcus aureus and Klebsiella pneumoniae strains
Objective(s): To evaluate the in vitro interaction between different extracts of Thymbra spicata L. and certain antimicrobial drugs of different mechanisms, including ampicillin, cefotaxime, amikacin and ciprofloxacin. This study was performed against multidrug-resistant strains of Staphylococcus aureus and Klebsiella pneumoniae. Materials and Methods: Evaluation of antibacterial activity and ...
متن کاملACHN-490, a neoglycoside with potent in vitro activity against multidrug-resistant Klebsiella pneumoniae isolates.
The in vitro activity of ACHN-490, a novel aminoglycoside ("neoglycoside"), was evaluated against 102 multidrug-resistant (MDR) Klebsiella pneumoniae strains, including a subset of 25 strains producing the KPC carbapenemase. MIC50 values for gentamicin, tobramycin, and amikacin were 8 microg/ml, 32 microg/ml, and 2 microg/ml, respectively; MIC90 values for the same antimicrobials were > or = 64...
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ژورنال
عنوان ژورنال: Nanomaterials
سال: 2021
ISSN: 2079-4991
DOI: 10.3390/nano11061573