TABLE 4.

Genes differentially induced by infection with ST15/9-47 versus ST15/4495^a

Gene product	ST15/4495 vs sham infected		ST15/9-47 vs sham infected		ST15/9-47 vs ST15/4495
	Fold gene expression change	Significance	Fold gene expression change	Significance	Fold gene expression change	Significance
APCS	−1.10	ns	5.15	**	5.67	**
IL-2	−1.09	ns	4.95	**	5.40	*
CCL12	36.61	*	15.56	**	−2.35	*
CD40	6.21	*	2.55	*	−2.43	*
IFN-β1	96.15	***	17.84	ns	−5.39	***
IL-6	1,842.35	P = 0.06	312.35	**	−5.90	*
TNF	119.21	**	50.78	*	−2.35	*
TBX21	2.4	**	1.02	ns	−2.36	****

^aStatistical significance is indicated as follows: ns, not significant; *, P < 0.05; **, P < 0.01; ***, P < 0.001; ****, P < 0.0001 (Student's t-test, two-tailed).