Heparanase Overexpresses in Keratoconic Cornea and Tears Depending on the Pathologic Grade

Figure 2

Immunohistochemistry of heparanases. (A–D) Immunohistochemistry of HPSE carried out using the antibody L-19 (A, B) and the antibody H-80 (C, D). (E, F) Immunohistochemistry of HPSE2. The column on the left shows the results obtained using healthy corneal sections, and that on the right the results using keratoconic corneal sections.