Antibacterial activity of biosecur() citrus extract surface cleaner against Vibrio vulnificus.
Antibacterial activity of biosecur() citrus extract surface cleaner against Vibrio vulnificus.
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DOI：
10.2174/1874285801307010130
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发表时间：
2013-01-01
期刊：
影响因子：
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通讯作者：
Janes, Marlene
中科院分区：
文献类型：
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作者：
Cormier, Jiemin;Scott, Ronson;Janes, Marlene
本研究采用平板计数法评估了 Biosecur() 柑橘提取物表面清洁剂对创伤弧菌的抗菌活性。将两种浓度（0.5% 和 2%）的 Biosecur() 表面清洁剂涂在创伤弧菌琼脂 (VVA) 上，并测试创伤弧菌的减少情况。为了研究 Biosecur() 的持久残留活性，在将 Biosecur() 涂在 VVA 上后，每隔 2.5 小时还进行抗菌活性测试。 Biosecur() 显示创伤弧菌减少了 6 个对数，减少了 2%，创伤弧菌减少了 3 个对数，减少了 0.5%。 2% Biosecur() 对创伤弧菌的抗菌活性与四环素相当。 2% Biosecur() 的残留活性在施用后可维持至少 2.5 小时。这项研究证实了安全、无毒的有机食品级表面清洁剂的高活性和持久的残留效果。
This study evaluated the antibacterial activity of Biosecur() citrus extract surface cleaner against Vibrio vulnificus using plate count method. Two concentrations, 0.5% and 2% of Biosecur() surface cleaner were plated on Vibrio vulnificus Agar (VVA) and tested for reduction of Vibrio vulnificus. In order to investigate the lasting residual activity of Biosecur(), antibacterial activity tests were also performed at time intervals up to 2.5 h after Biosecur() was plated on VVA. Biosecur() showed 6-log reduction of Vibrio vulnificus at 2%, and 3-log reduction of Vibrio vulnificus at 0.5%. The antibacterial activity of 2% Biosecur() against Vibrio vulnificus was shown to be equivalent to that of tetracycline. The residual activity of 2% Biosecur() was shown to maintain for at least 2.5 h after application. This study confirmed the high activity and long lasting residual effect of a safe, non-toxic organic food grade surface cleaner.