Figure 3

Percentage change of cell viability of RGCs treated with serial concentrations of P. curviflorus treated; S. lappa treated, and C. glomerate compared to control untreated-healthy cells (A) and glutamate-intoxicated cells (B).

Percentage change of cell viability of RGCs treated with serial concentrations of P. curviflorus treated; S. lappa treated, and C. glomerate compared to control untreated-healthy cells (A) and glutamate-intoxicated cells (B).