... openFig. 3. Dependences of MMP-9 (1 ng/mL) peak height on A) pH of acetate buffer, B) stripping current and C) and inset, MMP-9concentration.539CPSA of Gelatinase B, Collagen and Their Interaction ... Biochemistry, Faculty of Agronomy, Mendel University of Agriculture and Forestry, Zemedelska 1,CZ-613 00 Brno, Czech Republic*e-mail: kizek@sci.muni.czbDepartment of Animal Nutrition and Forage Production, ... Forage Production, Faculty of Agronomy, Mendel University of Agriculture and Forestry,Zemedelska 1, CZ-613 00 Brno, Czech RepubliccDepartment of Biochemistry, Faculty of Science, Masaryk University,...