Table 1

ToxArray™ data normalized using EC: Overall adjusted p after exposure to PB and fold changes (relative to Control) and pairwise p-values at each dose for each gene (probe) that showed differential expression.




Control versus 100 mg/kg
Control versus 10 mg/kg
Control versus 1 mg/kg
James-Stein F-Test




Gene(probe) Name>
Full name
GenBank
Fold change
Pairwise P-value
Fold change
Pairwise P-value
Fold change
Pairwise P-value
Overall P-value

Cyp2b9
cytochrome P450, 2b9, phenobarbitol inducible, type a,
NM_010000
8.29
0.0000
3.22
0.0000
1.16
0.8087
0.0000
Cyp2b10
Cytochrome P450, 2b10, phenobarbitol inducible, type b
NM_009998
5.10
0.0000
2.95
0.0000
-1.08
0.8437
0.0000
Gdf15
growth differentiation factor 15
NM_011819
2.83
0.0000
1.25
0.3499
1.07
0.8667
0.0000
Gstm3
glutathione S- transferase mu 3 (EC 2.5.1.18)
J03953
2.16
0.0000
1.04
0.8458
1.30
0.4200
0.0000
Lpin1
lipin 1, alias fatty liver dystrophy
NM_015763
-1.94
0.0009
-1.18
0.3932
-1.08
0.8437
0.0039
Gadd45b
growth arrest and DNA-damage-inducible 45 beta
NM_008655
1.92
0.0000
1.08
0.6595
-1.13
0.7038
0.0000
Gadd45a
growth arrest and DNA damage inducible
NM_007836
1.66
0.0003
1.20
0.2245
-1.24
0.4200
0.0000
Por
NADPH cytochrome p450 oxidoreductase
NM_008898
1.66
0.0806
1.22
0.3847
1.04
0.9392
0.0402
Tieg1
TGFB inducible early growth response 1
NM_013692
-1.64
0.0011
-1.23
0.1983
-1.21
0.5440
0.0062
Gstm1
glutathione S-transferase mu 1
NM_010358
1.63
0.2258
-1.14
0.6339
-1.03
0.9622
0.0377
sult1c2
sulfotransferase family 1C, member 2
NM_026935
1.55
0.0044
1.16
0.3501
1.21
0.5440
0.0350
AhR
rat Ah receptor
NM_013464
1.48
0.0423
-1.05
0.7919
-1.12
0.7389
0.0039
Chk
choline kinase
NM_013490
-1.45
0.0041
-1.31
0.0876
1.02
0.9443
0.0039
Adcy6
adenylate cyclase 6
NM_007405
-1.43
0.0003
-1.20
0.1165
-1.05
0.7925
0.0004
Bhmt
betaine homocysteine methyl transferase
NM_016668
-1.40
0.2598
-1.16
0.4362
1.19
0.6392
0.0385
gstm2
glutathione S-transferase, mu 2
NM_008183
1.39
0.0313
-1.10
0.4647
-1.01
0.9754
0.0054
Dusp6
dual specificity phosphatase 6
NM_026268
1.39
0.0852
1.23
0.2007
-1.07
0.8288
0.0181
Lbp
Lipopolysaccharide binding protein
NM_008489
1.39
0.0104
1.15
0.2591
1.32
0.1249
0.0379
Rbp1
retinol binding protein 1, cellular
NM_011254
1.34
0.2364
-1.19
0.2941
1.00
0.9976
0.0101
Ephx1
epoxide hydrolase 1, microsomal; Eph1, Eph-1, AI195553
NM_010145
1.33
0.0486
-1.08
0.5597
1.05
0.8358
0.0181
Gsta4
Glutathione S-transferase, alpha 4
NM_010357
1.32
0.1312
-1.14
0.3506
-1.10
0.7389
0.0045
Ube2b
ubiquitin conjugating enzyme, E2B (RAD 6 homoly S.cerevisea)
NM_009458
-1.23
0.0358
-1.01
0.8808
1.00
0.9935
0.0350
Copeb
core promoter element binding protein
NM_011803
-1.21
0.8557
-1.28
0.1810
-1.44
0.1569
0.0471
Hao1
hydroxyacid oxidase
NM_010403
-1.20
0.8890
1.12
0.5641
1.38
0.4200
0.0402
Anpep
aminopeptidase N
NM_008486
1.20
0.4022
-1.20
0.1456
-1.05
0.8153
0.0070
Egfr
epidermal growth factor receptor
NM_007912
-1.18
0.7714
-1.04
0.7719
1.21
0.4200
0.0429
Gpam
glycerol-3-phosphate acyltransferase, mitochondrial
NM_008149
-1.16
0.2258
-1.00
0.9864
1.13
0.4200
0.0068
Olfr1161
olfactory receptor 1161
NM_146848
1.13
0.8471
1.30
0.0420
1.27
0.1191
0.0300
Keap1
Kelch-like ECH-assoc. protein 1, cytosolic inhibitor of NRF2)
NM_016679
-1.12
0.8821
-1.24
0.1165
-1.38
0.0941
0.0181
Ssrp1
Structure specific recognition protein 1
XM_130271
-1.10
0.8932
-1.13
0.3501
-1.34
0.1191
0.0121
mpg
N-methylpurine-DNA glycosylase
NM_010822
1.09
0.8894
1.30
0.0420
1.07
0.7269
0.0417
Ape2
AP endonuclease 2
NM_029943
-1.04
0.9530
-1.04
0.8232
-1.37
0.3673
0.0385
Ripk1
receptor (TNFRSF)-interacting serine-threonine kinase 1
NM_009068
-1.03
0.9565
-1.10
0.5255
-1.43
0.1191
0.0490
Nme2
expressed in non-metastatic cells 2, protein
NM_008705
1.02
0.9737
-1.24
0.2245
-1.12
0.7406
0.0238
Vegfb(2)
vascular endothelial growth factor B
NM_011697
-1.00
0.9944
-1.21
0.1279
-1.32
0.1191
0.0080

* Data ordered by fold-change in 100 mg/ml dose. There were no significant genes in 0.1 mg/ml dose. Overall treatment effect

Yauk et al. BMC Genomics 2006 7:266   doi:10.1186/1471-2164-7-266