Isolation, identification and antimicrobial resistance of Campylobacter jejuni isolates from poultry in Jiangsu Province
10.3969/j.issn.1002-2694.2017.06.005
- VernacularTitle:江苏省禽源空肠弯曲杆菌的分离鉴定及耐药性研究
- Author:
Qian ZHOU
;
Mengjun TANG
;
Xiaoyan ZHANG
;
Jing ZHANG
;
Xiujun TANG
;
Rong GU
;
Yinyin LIU
;
Yushi GAO
- Keywords:
Jiangsu Province;
Campylobacter jejuni;
isolation and identification;
antimicrobial resistance
- From:
Chinese Journal of Zoonoses
2017;33(6):495-500
- CountryChina
- Language:Chinese
-
Abstract:
The aim of the research is to study the prevalence and antimicrobial resistance of Campylabocter jejuni isolated from poultry in Jiangsu Province.A total of 753 samples from poultry meat and cloacal swabs were investigated,after the pure culture and the polymerase chain reaction of the mapA gene,207 isolates were examined for antimicrobial resistance by using K-B method according to World Health Organization.Results showed that all isolates performed different degree of antimicrobial resistance except meropenem,gentamycin,kanamycin,florfenicol and fosfomycin,the resistance rates of 194 strains to trimethoprim,norfloxacin,ceftriaxone and tetracycline were 100％,84.02％,80.9％ and 79.4％ respectively,1 strain isolated from Xuzhou was resistant to 92.6 ％ antibiotics.The multi-drug resistance appeared and the advantage of drug-resistant spectrum was LIN/CTX/CRO/NOR/CIP/T/TE,the resistant type focused on 40％-60％.The research provided evidence for surveillance of the antimicrobial resistance of C.jejuni and highlighted the need to employ more prudent use of critically important antimicrobial.
