Table 3.

Keywords associated with RCC-differentially-expressed genes

keyword	# of genes	% up	% down	p up	p down
all genes	20,199	1.8	4.3
hypoxia	42	28.6	2.4	< 10-4	1.0000
angiogenesis	115	10.4	7.8	< 10-4	0.1044
tnf	140	8.6	1.4	< 10-4	0.1329
apoptosis	562	5.2	3.4	< 10-4	0.3936
interferon	90	10.0	0.0	0.0001	0.0539
resistance	40	12.5	2.5	0.0013	1.0000
metastasis	142	6.3	1.4	0.0019	0.1340
kidney	403	4.0	15.1	0.0055	< 10-4
nfκb	34	11.8	0.0	0.0049	0.4024
tumor suppressor	138	3.6	5.8	0.1916	0.3971
chromatin	93	1.1	1.1	1.0000	0.1886
oncogene	110	0.9	2.7	0.7261	0.6324
telomerase	27	0.0	0.0	1.0000	0.6269

Significant associations are bolded.