大肠杆菌耐药性产生与传播机制研究现状  

Research on the Generating and Spreading mechanism of Drug Resistance of Escherichia Coli

作　　者：王影[1] 李欣南 韩镌竹 刘英姿[3] 王宏军[3] 高慎阳[3] 周铁忠[3] 

机构地区：[1]吉林农业大学动物科学技术学院,吉林长春130118 [2]辽宁省兽药饲料畜产品质量安全检测中心,辽宁沈阳110016 [3]辽宁医学院畜牧兽医学院,辽宁锦州121001

出　　处：《现代畜牧兽医》2016年第1期32-37,共6页Modern Journal of Animal Husbandry and Veterinary Medicine

基　　金：辽宁省农业科技攻关计划(2011215004);辽宁省科技厅自然科学基金项目:辽宁肉鸡产业链中大肠杆菌耐药性及传递的研究(2015010784-301);辽宁省科技厅自然科学基金项目(2013022047;2013022043);国家自然科学基金(31201951)

摘　　要：在畜禽养殖过程中,多种抗菌药物被应用于疾病防控和促生长,导致了大肠杆菌细菌耐药性的产生,而耐药性又通过食物链等途径传播到人,从而产生人源耐药性,威胁人类身体健康。通过综合国内外近几年大肠杆菌耐药性相关研究内容,阐述大肠杆菌细菌耐药性的发展趋势、耐药性产生和传播机制等问题,对大肠杆菌耐药性的预防控制提出了科学合理的措施,为探索控制大肠杆菌耐药性的有效方法,避免或减少大肠杆菌耐药性的产生与传播提供基础。During cultivation, various antibacterial drugs are used to control diseases and promote growth, which leads to the bacterial drug resistance of animal origin. And drug resistance was spread to human by way such as food chain, thus generating drug resistance of human origin and threatening human health. This article was synthesized researches on the drug resistance of Eseherichia Colf of animal origin in recent years both at home and abroad, elaborating the growing trend, generating mechanism and transmission mechanism of Escherichia Coli, presented a scientific and reasonable measures for control and prevention of Escherichia Coli, to explore an effective method of controlling the resistance of Escherichia Coli, and avoid or reduce the generation and dissemination.

关 键 词：大肠杆菌 耐药性 产生机制 传播机制 

分 类 号：S858.31[农业科学—临床兽医学]