Figure 1From: Adhesion patterns of commensal and pathogenic Escherichia coli from humans and wild animals on human and porcine epithelial cell linesE. coli adhesion patterns of commensal E. coli and tEPEC. Fluorescent images of epithelial cells and adherent bacteria which were stained with propidium iodide are depicted. A) E. coli isolate from a domestic pig adhering diffusely distributed to IPEC-J2 cells. B) E. coli isolate from a European hare forming microcolonies on Caco-2 cells. C) E. coli isolate from a human forming clumps on 5637 cells. D) E. coli isolate from a common blackbird forming microcolonies on 5637 cells. E) E. coli isolate from a wild boar forming chains on PK-15 cells. F) tEPEC isolate from a European hedgehog forming microcolonies on 5637 cells. Scale: 10 μm.Back to article page