Fig. 5. Recruitment of myosin VIIa and vezatin during entry of L. innocua expressing InlA into Caco-2 cells. (A) Actin and myosin VIIa labelling. Myosin VIIa is recruited and colocalizes with actin at the entry site of L. innocua expressing InlA and at the adherens junctions in cells not treated (0 BDM) or treated with 50 mM BDM. (B) Actin and vezatin labelling. Actin and vezatin colocalize at the entry site of Listeria and at the adherens junctions in untreated cells (0 BDM) or cells treated with 50 mM BDM. Scale bar, 3 µm.