Comparison of two methods for serotyping Campylobacter spp.
نویسندگان
چکیده
Two serotyping schemes (Penner and Laboratory of Enteric Pathogens [LEP]) based on soluble heat-stable antigens were used to analyze 3,788 Campylobacter sp. isolates. A significant percentage (36.6%) was untypeable using LEP serotyping; greater cross-reaction was also observed. The relative discrimination capabilities of the techniques were similar. Penner serotyping fulfils more of the requisite criteria for typing methods.
منابع مشابه
Comparison of the Penner and Lior methods for serotyping Campylobacter spp.
We compared two Campylobacter serotyping systems by using 1,405 isolates of Campylobacter collected from human, animal, and environmental sources during epidemiologic investigations and special studies. We found 96.1% of isolates to be typable by the Penner method for heat-stable antigens, which involved the use of an indirect hemagglutination technique, and 92.1% of isolates to be typable by t...
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ورودعنوان ژورنال:
- Journal of clinical microbiology
دوره 39 5 شماره
صفحات -
تاریخ انتشار 2001