当前位置: 首页 > 文章 > 赛鸽源致病性多重耐药海豚葡萄球菌分离鉴定 吉林农业大学学报 2017 (2) 204-209+221
Position: Home > Articles > Isolation and Identification of Multidrug-resistant Pathogenic Staphylococcus delphini from Racing Pigeons Journal of Jilin Agricultural University 2017 (2) 204-209+221

赛鸽源致病性多重耐药海豚葡萄球菌分离鉴定

作  者:
李博;高玮村;王习文;李乾学;马海彬;李志萍;夏志平
单  位:
吉林农业大学动物科学技术学院;军事医学科学院军事兽医研究所
关键词:
赛鸽;海豚葡萄球菌;多重耐药;致病性
摘  要:
为确定长春市某鸽舍赛鸽暴发眼炎、肺炎的原因,从赛鸽肺脏、眼部渗出物分离培养获得1株致病菌。经过形态学观察、生化特性与耐药性分析、Partial kat(Catalase)基因与16S rRNA基因序列分析,确定该菌为凝固酶阳性、β内酰胺酶阳性海豚葡萄球菌,具有多重耐药特性。该病菌对氨苄西林、青霉素G、复方磺胺恶唑、甲氧苄氨嘧啶、克林霉素、红霉素、达福普丁、环丙沙星、四环素均耐药,对阿米卡星、庆大霉素、妥布霉素、头孢西丁、苯唑西林、替考拉宁、万古霉素、利奈唑胺、莫匹罗星、利福平敏感。动物试验证实,该菌株可以引起幼鸽的肺炎和眼部炎症。
译  名:
Isolation and Identification of Multidrug-resistant Pathogenic Staphylococcus delphini from Racing Pigeons
作  者:
LI Bo;GAO Weicun;WANG Xiwen;LI Qianxue;MA Haibin;LI Zhiping;XIA Zhip-ing;Key Laboratory of Jilin Province for Zoonosis Prevention and Control,Institute of Military Veterinary,AMMS;College of Animal Science and Technology,Jilin Agricultural University;
关键词:
racing pigeon;;Staphylococcus delphini;;multidrug resistance;;pathogenicity
摘  要:
To find out the causes of outbreaks of pneumonia and eye inflammation in a pigeon from Changchun,a strain of pathogenic bacteria was cultivated from exudates in eyes and lung of racing pigeons. This pathogenic bacteria was a coagulase-positive,Beta lactamase-positive and multidrugresistant species of Staphylococcus delphini through morphology observation,biochemical characteristics and drug resistance analysis,Partial kat( Catalase) gene and gene sequence analysis. The bacterium was resistant to ampicillin,penicillin G,compound sulfanilamide pbo,trimethoprim,clindamycin,erythromycin,dafoeputin,ciprofloxacin and tetracycline and sensitive to amikacin,gentamicin,tobramycin,cefoxitin,oxacillin,teicoplanin,vancomycin,linezolid,mupirocin and rifampicin. Animal experiments confirmed that the strain caused pneumonia and eye inflammation of young pigeons.

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