Antineuroinflammatory Effect of Amburana cearensis and Its Molecules Coumarin and Amburoside A by Inhibiting the MAPK Signaling Pathway in LPS-Activated BV-2 Microglial Cells

Figure 4

Antioxidant activity assay of DEAC, CM, VA, and AMB (100 μg/mL). Scavenging effect on (a) superoxide anion and (b) hydroxyl radical. For statistical analysis, a one-sample -test was used, vs. 100%.

(a)

(b)