Figure 5From: Anti-inflammatory effect of bee pollen ethanol extract from Cistus sp. of Spanish on carrageenan-induced rat hind paw edema The inhibitory effect of bee pollen on COX-1 and COX-2. Each extracts of bee pollen (EtOH BP and Water BP) were measured COX inhibitory activities of COX inhibitor screening assay kit. The COX inhibitory activity (%) was represented as inhibition % of control (solvent-treated samples).Back to article page