Figure 10. Images of microvilli in in vitro reconstituted corneal epithelium. Scanning electron microscope images showing Control (A) and EDEV-HCE tissue induced for 24 h (B) with treatments with different tear substitutes (C-Hyalistil^®; D-Etacortilen^®; E-Xiloial^®; F-TSP 0,5%^®; G-Optive^®). Two μm magnification.