Table 1.

Comparisons between the peritoneal and MLN cells for ATP-mediated permeabilization

	Maximum response % permeabilized cells	EC50, µM	ATP
MLN lymphocytes	41±10 (n = 10)	27.68#	500 µM
Peritoneal lymphocytes	64±22 (n = 6)	240.90##	5 mM
MLN macrophages	44±10 (n = 10)	79.30***	5 mM
Peritoneal macrophages	49±10 (n = 6)	112.12*	5 mM

Summary of data from figure 1 which show the values for the maximum number of permeabilized cells, the EC₅₀ and the concentration of ATP used to obtain the maximum number of permeabilized cells.

^*p < 0.005 (MLN macrophages vs. peritoneal macrophages);

^***p < 0.001 (MLN lymphocytes vs. peritoneal lymphocytes);

^#p < 0.01 (MLN lymphocytes vs. MLN macrophages);

^##p < 0.01 (peritoneal lymphocytes vs. peritoneal macrophages).