Inhibition of tryptase release from human colon mast cells by protease inhibitors

Table 1 Spontaneous and anti-IgE or calcium ionophore in-duced tryptase release from human colon mast cells

Compound		Tryptase released (ng/mL)
		15 min	35 min
Buffer alone		22.4 ± 3.2	20.5 ± 2.8
Anti-IgE	10 μg/mL	41.6 ± 4.3a	37.6 ± 2.6a
CI	1.0 μg/mL	38.8 ± 3.0a	38.4 ± 3.6a

The values shown are mean ± SEM for six separate experiments.

^aP < 0.05 compared with buffer alone control (Student’s t test).