Table 6. DRG Gene Expression Comparing Sham and CCI: Effects of Age.

Gene	Fold MS/YS	p value	Gene	Fold MCCI/YCCI	p value
ATF3	2.71	0.8902	ATF3	0.70	0.6927
CCL2	1.04	0.9842	CCL2*	1.16	0.0862
CD2	1.61	0.2815	CD2	0.93	0.9693
CD3E	1.38	0.7717	CD3E	1.72	0.4092
CD45*	1.61	0.0691	CD45	0.97	0.9982
CD68	1.57	0.1547	CD68	0.72	0.0412
GFAP	1.29	0.8798	GFAP	0.82	0.722
IFN-γ	1.50	0.7557	IFN-γ	0.77	0.6489
IL10	0.43	0.5449	IL10	0.75	0.9853
IL17a	3.28	0.4017	IL17a	0.86	0.9526
IL1β	1.22	0.7231	IL1β	0.71	0.0209
IL6	1.46	0.9945	IL6	0.86	0.7814
TGFβ1*	1.42	0.0605	TGFβ1	0.95	0.9681
TNFα	2.24	0.5179	TNFα	0.68	0.3829

Two-way ANOVA results (normalized as described in Table 1) of dorsal root ganglia are shown with contrasts and associated p values and numbers of animals assayed per group. Bolded/italicized genes indicate specific contrast differences p < 0.05

* indicates difference trending to significance.

Abbreviations are as in Table 2.