Aruji Yuko, Tamura Kazumitsu, Sugita Shoei, Adachi Yoshikazu
Animal Health Laboratory, School of Agriculture, Ibaraki University, Japan.
J Vet Med Sci. 2004 Oct;66(10):1283-6. doi: 10.1292/jvms.66.1283.
Microorganisms from 45 jungle crows (Corvus macrorhynchos) captured from July to December 2002 at Ueno Zoo, Tokyo were identified as Escherichia coli, Proteus mirabilis, Klebsiella pneumoniae, Klebsiella oxytoca, Enterobacter aerogenes, Enterobacter cloacae, Enterobacter agglomerans, Pseudomonas maltophila, Staphylococcus spp., Micrococcus spp., and Streptococcus spp. E. coli showed the highest rate of isolation (21.6%). In an in vitro susceptibility test for 29 isolates of E. coli to 14 antimicrobial agents, all the isolates were resistant to penicillin G, vancomycin, erythromycin, lincomycin, bicozamycin, sulfadimethoxine, and olaquindox. Several isolates of them were also resistant to tetracycline, oxytetracycline, streptomycin, chloramphenicol, and ampicillin. Twenty-nine isolates were divided into 19 serogroups and the most frequently identified serogroups were O8, O114 and O144, which showed the same multidrug-resistant patterns.
2002年7月至12月间从东京上野动物园捕获的45只丛林鸦（Corvus macrorhynchos）体内的微生物被鉴定为大肠杆菌、奇异变形杆菌、肺炎克雷伯菌、产酸克雷伯菌、产气肠杆菌、阴沟肠杆菌、聚团肠杆菌、嗜麦芽窄食单胞菌、葡萄球菌属、微球菌属和链球菌属。大肠杆菌的分离率最高（21.6%）。对29株大肠杆菌分离株进行的14种抗菌药物体外药敏试验显示，所有分离株均对青霉素G、万古霉素、红霉素、林可霉素、双氯唑酰胺、磺胺二甲氧嘧啶和喹乙醇耐药。其中一些分离株还对四环素、土霉素、链霉素、氯霉素和氨苄青霉素耐药。29株分离株分为19个血清群，最常见的血清群是O8、O114和O144，它们表现出相同的多重耐药模式。
