Table 2.

TNF-α-mediated down-regulation of selected genes in endothelial cells


Genes down-regulated by TNF-α

Accession no.

Fold-change or grade of expression over background in wild-type HUVECs*

P

Inhibition dependent on IKK2/NF-κB, %

Inhibition dependent on p38 MAP kinase, %
Cell-surface receptors      
Coxsackie virus and adenovirus receptor NM_001338.1  −2.8   < .001   100.0   No  
Signaling/transcription      
Inhibitor of DNA binding 1, dominant-negative helix-loop-helix protein   D13889   −3.6   < .001   ND   No  
SRY-box 18 NM_018419.1  −3.2   < .001   100   No  
CBP/p300-interacting transactivator 2§  AF109161.1   −2.9   < .001   ND   
v-yes-1 Yamaguchi sarcoma viral-related oncogene homolog   AI356412   −2.8   < .005   100.0   No  
Inflammation/immune response      
DnaJ homolog, subfamily B; member 4  BG252490   −4.0   < .001   100.0   No  
Apoptosis/cell proliferation/cell cycle      
Cyclin E2  NM_004702.1  −2.7   < .001   ND   No  
Cyclin A1
 
NM_003914.1
 
−2.5
 
< .001
 
ND
 
No
 

Genes down-regulated by TNF-α

Accession no.

Fold-change or grade of expression over background in wild-type HUVECs*

P

Inhibition dependent on IKK2/NF-κB, %

Inhibition dependent on p38 MAP kinase, %
Cell-surface receptors      
Coxsackie virus and adenovirus receptor NM_001338.1  −2.8   < .001   100.0   No  
Signaling/transcription      
Inhibitor of DNA binding 1, dominant-negative helix-loop-helix protein   D13889   −3.6   < .001   ND   No  
SRY-box 18 NM_018419.1  −3.2   < .001   100   No  
CBP/p300-interacting transactivator 2§  AF109161.1   −2.9   < .001   ND   
v-yes-1 Yamaguchi sarcoma viral-related oncogene homolog   AI356412   −2.8   < .005   100.0   No  
Inflammation/immune response      
DnaJ homolog, subfamily B; member 4  BG252490   −4.0   < .001   100.0   No  
Apoptosis/cell proliferation/cell cycle      
Cyclin E2  NM_004702.1  −2.7   < .001   ND   No  
Cyclin A1
 
NM_003914.1
 
−2.5
 
< .001
 
ND
 
No
 

All data shown represent observations that have so far not been reported in literature.

ND indicates not detectable, since our strict statistical criteria do not appraise the respective gene transcripts in empty expression vector-infected HUVECs as TNF-α inducible.

*

For details, see “Materials and methods.”

CAR.

Sex-determining region Y.

§

MSG-related protein 1; MRG1 protein.

HSP40.

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