Changes in Corneal Basal Epithelial Phenotypes in an Altered Basement Membrane

Wang I-J., Jui-Fang Tsai R., Yeh L-K., Yao-Nien Tsai R., Hu F-R., Kao W.W.Y.PLOS ONE, 2011

Analysis of human healthy donors shows that the BM of the limbal epithelium differs from that of the central cornea. Aside from laminin-111 and laminin-332, the limbal BM also contains laminin α2β2 chains, while the corneal BM does not.