Prevalence and antibiotic resistance of Listeria spp. isolated from ready-to-eat foods in Ankara

被引:0
|
作者
Sireli, Ufuk Tansel [1 ]
Guecukoglu, Ali [1 ]
机构
[1] Ankara Univ, Fac Vet Med, Dept Food Hyg & Technol, TR-06100 Ankara, Turkey
来源
关键词
ready-to-eat food; Listeria spp; Listeria monocytogenes; antibiotic resistance;
D O I
暂无
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
In this study the presence of Listeria spp. is tested in 100 ready-to-eat food samples purchased from different stores and traditional food shops in the province of Ankara. The tested materials were 20 each of the following: mayonnaise based salad, kadmbudu kofte ( fried meatball), fried liver, rice stuffed mussel, and green salad. Microbiological analyzes showed that 13 of 100 salad samples ( 13%) were contaminated with Listeria spp. while 10 of 100 salad samples ( 10%) were contaminated with Listeria monocytogenes. Among these, 4 of 20 mayonnaise based salad samples ( 20%), 1 of 20 fried liver ( 5%), 1 of 20 rice stuffed mussel ( 5%), 1 of 20 kadmudu kofte samples ( 5%), and 6 of 20 green salad samples ( 30%) were positive for Listeria spp. All isolated and identified strains were susceptible to chloramphenicol, trimethoprim, tetracycline, and tobramycin while they were resistant to rifampine.
引用
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页码:131 / 135
页数:5
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