Binns S H, Speakman A J, Dawson S, Bennett M, Gaskell R M, Hart C A
Department of Veterinary Pathology, Centre for Comparative Infectious Diseases, University of Liverpool, UK.
Epidemiol Infect. 1998 Mar;120(2):201-8. doi: 10.1017/s0950268897008613.
A collection (164) of isolates of Bordetella bronchiseptica made predominantly from cats (132) but also from dogs (15), pigs (12) and other species was examined by pulsed field gel electrophoresis following macrorestriction digestion with XbaI. Each isolate was analysed twice and the patterns were entirely reproducible. The isolates fell into 17 different strains (> 3 bands different) and within strains there were numerous subtypes. Feline isolates fell into 12 of the 17 strains. In general, cats housed together had similar or identical strains and subtypes of B. bronchiseptica. There was no difference in the PFGE patterns of isolates made from carrier cats and those from cats with respiratory disease. Isolates from pigs and dogs were in general similar to the feline isolates and there was no great evidence for species specificity. The PFGE pattern of feline and canine isolates were more related to whether the animals were housed together rather than whether they came from dogs or cats.
对一组(164株)支气管败血波氏杆菌分离株进行了研究,这些分离株主要取自猫(132株),但也有来自狗(15株)、猪(12株)和其他物种的。在用XbaI进行宏观限制性消化后,通过脉冲场凝胶电泳对其进行检测。每个分离株分析了两次,图谱完全可重复。这些分离株分为17个不同的菌株(差异>3条带),在菌株内有许多亚型。猫的分离株分属于17个菌株中的12个。一般来说,饲养在一起的猫具有相似或相同的支气管败血波氏杆菌菌株和亚型。从携带菌猫和患有呼吸道疾病的猫分离得到的菌株,其脉冲场凝胶电泳图谱没有差异。猪和狗的分离株总体上与猫的分离株相似,没有明显的物种特异性证据。猫和狗的分离株的脉冲场凝胶电泳图谱更多地与动物是否饲养在一起有关,而不是与它们来自狗还是猫有关。