Fig. 2

a–d represents the activity of inflammatory enzymes in the control and experimental cells. The details of the methodology were given in the experimental section. Values are expressed as mean ± SE (n = 12). Statistical significance expressed as *p < 0.05, **p < 0.01, ***p < 0.001 compared to untreated controls, $p < 0.05 betalain + Glaucoma exposed cells compared with glaucoma simulated cells