title: Increased collagenase and gelatinase activities in keratoconus.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D003315:Cornea / Q000201:enzymology*; D018093:Gelatinases; D006801:Humans; D007640:Keratoconus / Q000201:enzymology*; D007700:Kinetics; D003012:Microbial Collagenase / Q000378:metabolism*; D009924:Organ Culture Techniques; D010434:Pepsin A / Q000378:metabolism*; D012016:Reference Values
chemical_list: D000596:Amino Acids; D010434:Pepsin A; D018093:Gelatinases; D003012:Microbial Collagenase