"invasiveness" - 1 õppematerjal

Liha töötlemine

defined as “diarrheagenic E. coli, belonging the producer has violated the law. Thus, mil- to serogroups epidemiologically incrimi- lions of pounds of ground beef have been nated as pathogens but whose pathogenic recalled and destroyed in the past several mechanisms have not been proven to be years because of this ruling in the United related to heat-liable enterotoxins (LT), heat- States. stable enterotoxins (ST), or to Shigella-like invasiveness. The serotypes included in Yersinia enterocolitica EPEC are O55, O86, O111ab, O119, O125ac, o126, and others. Yersinia enterocolitica is a Gram-negative, DAEC or diffusely adherent E. coli have facultative anaerobic, non-spore-forming been associated with diarrhea in children in bacterium; it is sucrose-positive, rhamnose-