Fig. 5 in Sesquiterpenoids and monoterpenoids from the water decoction of Valeriana officinalis L

Fig. 5. Anti-neuroinflammatory activities of compounds 1–26 in the LPS-induced BV-2 cells. A: Cell viability of BV-2 microglial cells treated with compounds and LPS. B: The effect of compounds on the production of NO in LPS-induced BV-2 cells. [Cell viability (%) = (ODtreament - ODblank) * 100/(ODcontrol - ODblank). The relative concentration of NO (%) = (Ctreatment - Ccontrol) * 100/(CLPS - Ccontrol). L is the LPS-induced BV-2 cells inflammatory model group, C is the control group, M is the minocycline as positive controls. *p <0.05, ***p <0.001 vs control group; ###p <0.001 vs LPS-induced group.].