Table 2.

Checkerboard analysis of CXCR3/300-19 cell migration in response to S-Ag peptide 1

Lower compartment (ng/mL)	Upper compartment (ng/mL)
	0	0.1	1.0	10
0	62.4 ± 5.9	62.7 ± 6.7	59.5 ± 10	67.2 ± 6.5
0.1	88.8 ± 13	64.3 ± 2.3	54.5 ± 14	74 ± 7.7
1.0	144.5 ± 8.2	117.2 ± 11.8	57.3 ± 4.2	68.3 ± 2.3
10	252 ± 21.2	183.3 ± 18	139.3 ± 29	77 ± 5.5

The mean number of migrating cells ± SD is shown for each condition.