Author:
Ishihara Kanako,Takahashi Toshio,Morioka Ayako,Kojima Akemi,Kijima Mayumi,Asai Tetsuo,Tamura Yutaka
Abstract
Abstract
A total of 518 fecal samples collected from 183 apparently healthy cattle, 180 pigs and 155 broilers throughout Japan in 1999 were examined to determine the prevalence and antimicrobial susceptibility of Salmonella. The isolation rates were 36.1% in broilers, 2.8% in pigs and 0.5% in cattle. S. enterica Infantis was the most frequent isolate, found in 22.6% of broiler fecal samples. Higher resistance rates were observed against oxytetracycline (82.0%), dihydrostreptomycin (77.9%), kanamycin (41.0%) and trimethoprim (35.2%). Resistance rates to ampicillin, ceftiofur, bicozamycin, chloramphenicol and nalidixic acid were <10%. CTX-M-2 β-lactamase producing S. enterica Senftenberg was found in the isolates obtained from one broiler fecal sample. This is the first report of cephalosporin-resistant Salmonella directly isolated from food animal in Japan.
Publisher
Springer Science and Business Media LLC
Subject
General Veterinary,General Medicine
Reference22 articles.
1. Doi R, Ono K, Saitoh A, Ohtsuka K, Shibata Y, Masaki H: Contamination levels of Salmonella and Listeria sp. in commercial raw meat. J Jpn Vet Med Assoc. 2003, 56: 167-170.
2. Tamura Y: The Japanese veterinary antimicrobial resistance monitoring system. OIE International Standards on Antimicrobial resistance 2003. 2003, Edited by headquarters O. Paris: Office international des épizooties, 206-210.
3. Kijima-Tanaka M, Ishihara K, Morioka A, Kojima A, Ohzono T, Ogikubo K, Takahashi T, Tamura Y: A national surveillance of antimicrobial resistance in Escherichia coli isolated from food-producing animals in Japan. J Antimicrob Chemother. 2003, 51: 447-451. 10.1093/jac/dkg014.
4. Kojima A, Morioka A, Kijima M, Ishihara K, Asai T, Fujisawa T, Tamura Y, Takahashi T: Classification and antimicrobial susceptibilities of Enterococcus species isolated from apparently healthy food-producing animals in Japan. Zoonoses Public Health. 2009,
5. Ishihara K, Kira T, Ogikubo K, Morioka A, Kojima A, Kijima-Tanaka M, Takahashi T, Tamura Y: Antimicrobial susceptibilities of Campylobacter isolated from food-producing animals on farms (1999–2001): results from the Japanese Veterinary Antimicrobial Resistance Monitoring Program. Int J Antimicrob Agents. 2004, 24: 261-267. 10.1016/j.ijantimicag.2004.03.017.
Cited by
40 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献