Figure 5.
Effects of NAAA inhibitors on cell viability and nitrite expression in BV-2 cells. (A) Cell viability and (B) The inhibitory effect of compounds on nitrite production. Numbers represent Sesamin (1), Atractylodin (2), D-tetrandrine (3), amentoflavone (4), and anwuligan (5). Data are shown as mean ± SEM. *P < 0.05, **P < 0.01, ***P < 0.001 compared with the control group (V).