共 13 条
Enoxacin-based derivatives: antimicrobial and antibiofilm agent: a biology-oriented drug synthesis (BIODS) approach
被引:2
|作者:
Ahmed, Ayaz
[1
]
Khan, Anum Khalid
[1
]
Karim, Aneela
[2
]
Siddiqui, Rakhshinda
[2
]
Rafique, Rafaila
[2
]
Ali, Syed Abid
[2
]
Solangi, Mehwish
[2
]
Taha, Muhammad
[3
]
Khan, Khalid Mohammed
[2
,3
]
机构:
[1] Univ Karachi, Dr Panjwani Ctr Mol Med & Drug Res, Int Ctr Chem & Biol Sci, Karachi 75270, Pakistan
[2] Univ Karachi, Int Ctr Chem & Biol Sci ICCBS, HEJ Res Inst Chem, Karachi 75270, Pakistan
[3] Imam Abdulrahman Bin Faisal Univ, Inst Res & Med Consultat IRMC, Dept Clin Pharm, POB 1982, Dammam 31441, Saudi Arabia
关键词:
antibacterial;
antibiofilm;
derivatives;
DNA-gyrases;
enoxacin;
fluorescence microscopy;
Gram-negative;
Gram-positive;
spectroscopic analysis;
synthesis;
RESISTANT STAPHYLOCOCCUS-AUREUS;
SCHIFF-BASES;
ANTIBACTERIAL;
ANTIFUNGAL;
MECHANISMS;
BIOFILMS;
EFFICACY;
GROWTH;
GENES;
D O I:
10.4155/fmc-2022-0065
中图分类号:
R914 [药物化学];
学科分类号:
100701 ;
摘要:
Background: To find alternative molecules against Klebsiella pneumonia, Proteus mirabilis and methicillin-resistant Staphylococcus aureus, new enoxacin derivatives were synthesized and screened. Methods: All derivatives exhibited promising antibacterial activities as compared to standard enoxacin (2 mu g/ml) and standard cefixime (82 mu g/ml). Compounds 2, 3 and 5 significantly downregulated the gene expression of biofilm-forming genes. Conclusion: Based on our results, these molecules may serve as potential drug candidates to cure several bacterial infections in the future.
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页码:947 / 962
页数:16
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