Skip to main content
. 2019 Mar 12;10:270. doi: 10.3389/fpls.2019.00270

FIGURE 7.

FIGURE 7

VHH10-sIgA binds EHEC O145:Hnm, O26:H11, O111:Hnm, and O157:H7. Shown are confocal images visualizing the binding of the seven most prevalent strains of EHEC with VHH10-sIgA. Binding is visualized by DAPI that stains EHEC bacterial cells (blue) and a FITC-conjugated antibody that hybridizes to the Fc chain of VHH10-sIgA (green). A merged image shows an overlay of the blue and green channels used to visualize DAPI and FITC, respectively, to assess co-localization.