Implantation of PHEMA Keratoprostheses After Alkali Burns in Rabbit Eyes

Abstract

TN-C protein was found in PBK/ABK but not in normal corneas; however, both normal and diseased corneas contained mRNA for 15 different TN-C isoforms. PBK/ABK corneas had elevated levels of six relatively small TN-C mRNA variants including five novel ones. These specific isoforms may adversely affect adhesion and migration of corneal cells thus contributing to the exacerbation of PBK/ABK.