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Volumn 22, Issue 1, 2012, Pages 225-230

Antibacterial activity of chalcones, hydrazones and oxadiazoles against methicillin-resistant Staphylococcus aureus

Author keywords

Antibacterial activity; Chalcones; Cytotoxic activity; Hydrazones; MRSA; Oxadiazoles; PCR and RAPD

Indexed keywords

2',4 DIHYDROXY 3',4' (2,2, DIMETHYL 3,4 DIHYDROPYRANYL)CHALCONE(4 HYDROXY LONCHOCARPIN); 2',4',4 TRIHYDROXY 3' PRENYL CHALCONE(4 HYDROXY ISOCORDOIN); 2',4,4' TRIHYDROXY 3' GERANYL 3 PRENYL CHALCONE; 2',4,4' TRIHYDROXY 3' GERANYL CHALCONE; 2',4,4',6' TETRAHYDROXY DIHYDROCHALCONE; 2,2',4' TRIHYDROXY CHALCONE; ANTIBIOTIC AGENT; CEFOXITIN; CHALCONE DERIVATIVE; HYDRAZONE DERIVATIVE; OXADIAZOLE DERIVATIVE; PENICILLIN BINDING PROTEIN 2A; UNCLASSIFIED DRUG; VANCOMYCIN;

EID: 84655169698     PISSN: 0960894X     EISSN: 14643405     Source Type: Journal    
DOI: 10.1016/j.bmcl.2011.11.059     Document Type: Article
Times cited : (55)

References (53)
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    • The bioactive compounds and the vancomycin were tested against the MRSA using the microdilution broth method. More information in Supplementary data
    • The bioactive compounds and the vancomycin were tested against the MRSA using the microdilution broth method. More information in Supplementary data.
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    • Isolates with zone diameter ≤19 mm were reported as resistant and ≥23 mm were considered as sensitive to oxacillin. For cefoxitin, an inhibition zone diameter ≤21 mm was reported as resistant and ≥22 mm was considered sensitive
    • Isolates with zone diameter ≤19 mm were reported as resistant and ≥23 mm were considered as sensitive to oxacillin. For cefoxitin, an inhibition zone diameter ≤21 mm was reported as resistant and ≥22 mm was considered sensitive.
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    • Genomic DNA was extracted from all bacterial cultures using the phenol/chloroform method, and used as template for PCR amplification. More information in Supplementary data
    • Genomic DNA was extracted from all bacterial cultures using the phenol/chloroform method, and used as template for PCR amplification. More information in Supplementary data.
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    • For the minimal bactericidal concentration (MBC) assay, aliquots (10 μL) of each culture without visible growth were spread on blood agar plates. The MBC was the lowest concentration of the compounds that inhibited completely the bacterial growth
    • For the minimal bactericidal concentration (MBC) assay, aliquots (10 μL) of each culture without visible growth were spread on blood agar plates. The MBC was the lowest concentration of the compounds that inhibited completely the bacterial growth.
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    • The cytotoxicity of the compounds was evaluated with a colorimetric assay as described by Mosmann with the modifications suggested by Andrighetti-Fröhner and col.
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.