Figure 7From: A unique therapeutic approach to emesis and itch with a proanthocyanidin-rich genonutrientEffect of Zangrado on capsaicin-induced gastric hyperemia in rats. Capsaicin (320 μM) applied to the luminal surface of intact gastric mucosa results in a hyperemia as measured by laser Doppler flow. Rats pretreated with luminal Zangrado (0.2 mg/kg) ablated this hyperemia response (n = 5, P < 0.01).Back to article page