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

<div>Heparanase activity in tears from healthy individuals and patients with different grades of keratoconus. The hydrolysis of [<sup>3</sup>H]-HS molecules into fragments capable of passing through 5 kDa filters is shown in arbitrary units. The rectangles represent 25%–75% ranges, and the squares inside them the median value. 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Disease Markers

fig3

Figure 3

Figure 3: Heparanase Overexpresses in Keratoconic Cornea and Tears Depending on the Pathologic Grade 