Kobayashi Hideki, Kanazaki Mika, Shimizu Yuka, Nakajima Hiromi, Khatun Mst Minara, Hata Eiji, Kubo Masanori
Epidemiology Research Team, National Institute of Animal Health, Ibaraki, Japan.
J Vet Med Sci. 2007 Mar;69(3):309-11. doi: 10.1292/jvms.69.309.
A total of 328 cloacal swabs and 163 footpads of wild birds were investigated for the presence of salmonellae. All 19 isolates from cloacal swabs were serotyped as Salmonella Typhimurium susceptible to all five conventional antimicrobial agents (ampicillin, chloramphenicol, streptomycin, oxytetracycline and nalidixic acid) tested. In contrast, 15 salmonellae isolated from footpads included S. Muenhen, S. Virchow, S. Bareily and S. Bovismorbificans, including S. Typhimurium; these non-Salmonella Typhimurium isolates showed multiple drug resistance.
共对328份野生鸟类泄殖腔拭子和163份脚垫样本进行了沙门氏菌检测。从泄殖腔拭子中分离出的所有19株菌株均被血清型鉴定为鼠伤寒沙门氏菌，对所检测的五种常规抗菌药物（氨苄青霉素、氯霉素、链霉素、土霉素和萘啶酸）均敏感。相比之下，从脚垫中分离出的15株沙门氏菌包括明兴沙门氏菌、维尔肖沙门氏菌、巴雷利沙门氏菌和牛病沙门氏菌，其中也有鼠伤寒沙门氏菌；这些非鼠伤寒沙门氏菌分离株表现出多重耐药性。
