borderline significanceP = 0.078
Western blot analysis revealed a decreased COL1 with borderline significance (0.73 fold change, P = 0.078) and increased elastin and MMP2 (elastin: 1.70 fold change, P = 0.003; MMP2: 1.89 fold change, P < 0.001) when compared to the left eyes ( Figures 3D,F ).