TABLE 3.

IP-10 and Mig release during whole-blood stimulation with different bacteria^a

Bacteria	Concn (pg/ml)
	IP-10	Mig
B. pseudomallei	6,299 ± 836	1,794 ± 282
P. aeruginosa	4,171 ± 701	1,903 ± 449
E. coli	7,005 ± 619	2,328 ± 386
S. pneumoniae	2,899 ± 992	3,379 ± 1,659
S. aureus	10,444 ± 1,800	3,247 ± 569

^aData are means ± SE for six healthy subjects. Whole blood, diluted 1:1 in RPMI, was stimulated for 24 h at 37°C with different heat-killed bacteria (final concentration, 10⁷ CFU/ml). Incubation of whole blood for 24 h at 37°C without bacteria resulted in detectable levels of IP-10 (963 ± 344 pg/ml) and Mig (352 ± 109 pg/ml).