Waldenström Jonas, Mevius Dik, Veldman Kees, Broman Tina, Hasselquist Dennis, Olsen Björn
Department of Animal Ecology, Lund University, SE 223 62 Lund, Sweden.
Appl Environ Microbiol. 2005 May;71(5):2438-41. doi: 10.1128/AEM.71.5.2438-2441.2005.
In order to determine the occurrence and frequency of resistant strains of the bacterium Campylobacter jejuni and to establish baseline MICs in isolates from an environmental reservoir, the resistance profiles of 10 antimicrobial substances were determined for 137 C. jejuni isolates from wild birds in Sweden. Observed MICs were generally low, with only low to moderate incidence of resistance to the tested compounds. One isolate, however, was resistant to nalidixic acid and ciprofloxacin, indicating that quinolone-resistant genotypes of C. jejuni have the potential to spread to wild bird hosts.
为了确定空肠弯曲菌耐药菌株的发生情况和频率，并建立来自环境储库的分离株的最低抑菌浓度（MIC）基线，对瑞典野生鸟类的137株空肠弯曲菌分离株测定了10种抗菌物质的耐药谱。观察到的MIC一般较低，对测试化合物的耐药发生率仅为低到中度。然而，有一株分离株对萘啶酸和环丙沙星耐药，这表明空肠弯曲菌的喹诺酮耐药基因型有可能传播到野生鸟类宿主。
