Quercetin 7-O-Glutamate Potentiates Staphylococcus aureus to Fluoroquinolone Antibiotics
- Authors
- Park, Kwang-Su; Choo, Hyunah; Kim, Mi Kyoung; Chong, Youhoon
- Issue Date
- 2016-09
- Publisher
- WILEY-V C H VERLAG GMBH
- Citation
- BULLETIN OF THE KOREAN CHEMICAL SOCIETY, v.37, no.9, pp.1515 - 1517
- Abstract
- The quercetin conjugate Q-7-O-Glu (5) showed inhibition of NorA efflux pump and thereby potentiation of antibacterial activity of various antibiotics against S. aureus. In particular, upon combination with 5, the fluoroquinolone antibiotics (ciprofloxacin) showed 4-times enhanced antibacterial activity against S. aureus.
- Keywords
- MEDIATED MULTIDRUG-RESISTANCE; FLAVONOID DIMERS; BIVALENT MODULATORS; EFFLUX; NORA; INHIBITION; TRANSPORTER; MECHANISM; MEDIATED MULTIDRUG-RESISTANCE; FLAVONOID DIMERS; BIVALENT MODULATORS; EFFLUX; NORA; INHIBITION; TRANSPORTER; MECHANISM; Quercetin conjugate; Efflux pump inhibitor; Fluoroquinolone; Staphylococcus aureus
- ISSN
- 0253-2964
- URI
- https://pubs.kist.re.kr/handle/201004/123734
- DOI
- 10.1002/bkcs.10901
- Appears in Collections:
- KIST Article > 2016
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