Figure 10From: A unique therapeutic approach to emesis and itch with a proanthocyanidin-rich genonutrientEffects of Zangrado on the production of nitrite by LPS-activated macrophages. Murine macrophages, Raw 264.7 cells, treated with LPS (2 ng/ml) displayed a marked increase in nitrite production. Co-administration of Zangrado with LPS resulted in a significant reduction in nitrite production (n = 6, p < 0.05).Back to article page