Heinikainen Sirpa, Pohjanvirta Tarja, Eklund Marjut, Siitonen Anja, Pelkonen Sinikka
Department of Animal Diseases and Food Safety Research, Evira, Finnish Food Safety Authority, Kuopio Research Unit, FI-70701, Kuopio, Finland.
J Clin Microbiol. 2007 Nov;45(11):3817-20. doi: 10.1128/JCM.00198-07. Epub 2007 Sep 5.
Severe diarrheal infections caused by Shigatoxigenic Escherichia coli O103:H2:stx(1):eae-epsilon:ehx, O145:H28:stx(1):eae-gamma:ehx (two cases in a family), and O174:H21:stx(2c) in farm residents were traced to cattle. Molecular methods were applied to the isolation and characterization of the strains. The causative strains were also isolated from cattle samples 1 or 4 months later.
由产志贺毒素大肠杆菌O103:H2:stx(1):eae-epsilon:ehx、O145:H28:stx(1):eae-gamma:ehx(一个家庭中的两例)和O174:H21:stx(2c)引起的严重腹泻感染在农场居民中被追溯到牛身上。采用分子方法对菌株进行分离和鉴定。1或4个月后,也从牛的样本中分离出了致病菌株。