Distribution of TIMP1 (A
), TIMP2 (B
), TIMP4 (C
), and MMP2 (D
) concentrations in aqueous humor samples from non-glaucomatous cataract (blue; N=15-26) versus POAG (orange; N=16-22) patients.
Levels of all four analytes shown were significantly increased in POAG aqueous humor samples, as determined using the Mann–Whitney
U test (p<0.05). Medians and interquartile ranges are indicated. See Table 2
for a complete list of analyte concentrations measured.