FIG. 5.

Analysis of FMDV interactions with the Rab proteins in MCF-10A cells. Cells were infected with either type O₁3056R-KGE (a to f) or type O₁Campos (g to i) at 4°C as described in Materials and Methods. Cells were shifted to 37°C and, at the times indicated over each panel, were fixed and probed, as described in Materials and Methods, for viral proteins (red), Rab4 (green, a to c), or Rab11 (green, d to i). Only the merged photomicrographs are shown.