The present invention, therefore, is directed to an antimicrobial compositions that decreases the bioavailability of iron by introducing a higher-affinity iron-selective chelating agent capable of competing with microbial siderophores. In one aspect, the present invention relates to an antimicrobial composition including a potentiating antimicrobial composition including one or more antimicrobial agents and a chelator having a weight ratio of the antimicrobial agent to the chelator from about 1:1000 to about 1000:1.
因此,本发明涉及一种抗菌剂组合物,该组合物通过引入能够与微
生物嗜苷酸盐竞争的高亲和性
铁选择性
螯合剂来降低
铁的
生物利用率。在一个方面,本发明涉及一种抗菌组合物,包括一种增效抗菌组合物,其中包括一种或多种抗菌剂和一种
螯合剂,抗菌剂与
螯合剂的重量比约为 1:1000 至约 1000:1。