The antimicrobial activity of luteolin against four bacteria in vitro / 中国兽医学报
Chinese Journal of Veterinary Science
;
(12): 1558-1561, 2017.
Article
in Chinese
| WPRIM
| ID: wpr-615367
ABSTRACT
Broth microdilution method was hired to measure the minimum inhibitory concentrations (MICs) of luteolin against Trueperella pyogenes,Escherichia coli,Salmonella and Streptococcus in order to evaluate the antimicrobial activity of luteolin in vitro.Meanwhile,the bacteria growth curves in medium containing sub-inhibitory concentration of luteolin were measured in this test.The results indicated that Tureperella pyogenes was the most sensitive to luteolin with a MIC of 0.078 g/L than that of these strains;and Salmonella was also sensitive to luteolin (MIC1.25 g/L).However,The inhibitory effect of luteolin on Escherichia coli and Streptococcus is relatively weak,and shared the same MIC with 2.5 g/L.Luteolin showed inhibitory effects on the growth curves of all the strains in this test at sub-inhibitory concentration,and the inhibitory effects on the growth curves increased with the concentration of luteolin(P<0.05).
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Veterinary Science
Year:
2017
Type:
Article
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