Fig. 2From: Prevalence and pathologic effects of colibactin and cytotoxic necrotizing factor-1 (Cnf 1) in Escherichia coli: experimental and bioinformatics analysesMorphological changes in mammalian cells exhibited by the crude cell lysate of UPEC isolates. a Untreated Hep-2 cells, b treated Hep-2 cells with non-hemolytic E. coli coded 67, c treated Hep-2 cells with hemolytic E. coli coded 70β, d treated Hep-2 cells with hemolytic E. coli coded 28β, e treated Hep-2 cells with hemolytic E. coli coded 114β, f treated Hep-2 cells with reference strain J96, g treated Hep-2 cells with reference strain 28CBack to article page