Figure 1From: Escherichia coli from Crohn’s disease patient displays virulence features of enteroinvasive (EIEC), enterohemorragic (EHEC), and enteroaggregative (EAEC) pathotypes Agarose gel electrophoresis showing PCR amplicons of virulence genetic markers detected in isolates D90/09 and D92/09 (5, 6) and positive control strains (2, EAEC O42 aggR; 3, EHEC eae and stx; 4, S. flexineri ipaH ) . Lane 1, 100 bp DNA ladder.Back to article page