Figure 5
From: Induction of mast cell accumulation, histamine release and skin edema by N49 phospholipase A2
Time course for histamine release from colon, lung and tonsil mast cells induced by TM-N49 (30 μg/ml), anti-IgE antibody (10 μg/ml) and calcium ionophore (1 μg/ml). The values shown are mean ± SE of the percentage of maximum histamine release, which equals (actual net histamine release/maximum net histamine release induced by the testing compound) × 100%, for four to five separate experiments.