Table 1.

Levels of candidate genes in GBM tissues compared to normal brain.

Gene symbol	Shai brain		Murat brain		Brendel brain 2
	Fold change (GBM/Normal brain)	P	Fold change (GBM/Normal brain)	P	Fold change (GBM/Normal brain)	P
NHP2L1	N/A	N/A	1.198	0.006	−2.08	1
PSMB2	2.068	<0.001	1.541	0.007	1.448	0.001
PSMD1	1.226	0.006	−1.328	0.98	−1.001	0.501
RAN	3.375	<0.001	1.265	<0.001	1.512	0.004
RPL23A	1.714	0.006	1.193	<0.001	N/A	N/A
RPS13	1.37	0.003	1.358	0.014	1.278	0.012
RPS15A	1.617	<0.001	1.985	<0.001	1.916	<0.001
RPS7	1.928	<0.001	1.4	<0.001	1.161	0.077
UBB	−1.002	0.505	−1.252	0.992	−1.642	0.994
KPNB1	1.37	<0.001	1.171	<0.001	1.098	0.009
KPNA2	2.063	<0.001	1.67	<0.001	1.608	0.003

Data were retrieved from the Oncomine database. mRNA fold changes (GBM/normal brain) and P-values that determine the significance of fold changes are shown. Positive numbers indicate more mRNAs in GBM and negative numbers indicate less mRNA in GBM. Candidates showing significantly high levels in GBM in all three studies are highlighted in red.