Figure 3.

Immunoglobulin G (IgG) antibody recognizing motif 1 abolishes biofilm. Intraluminal biofilm after preincubation of Candida albicans with preimmune IgG (A) or postimmune IgG recognizing the peptide 799HKQEKQKKHQIHKV812 (B), which encompasses motif 1 (underlined). Scanning electron microscopy at ×100 (left panel) and ×2000 (right panel). Micrographs are representative of observations in 3 animals. C, Histograms representing binding of preimmune (red curve) and postimmune (black curve) IgG.