Table 6.
The correlation between microarray and qRT-PCR results
| Accession # | Gene symbol | Gene name |
Microarray |
qRT-PCR |
Pearson correlation r (p) | ||
|---|---|---|---|---|---|---|---|
| Fold regulation | p value | Fold regulation | p value | ||||
|
Colo320R | |||||||
|
NM_030667 |
PTPRO |
Protein tyrosine phosphatase, receptor type, O |
1.58 |
2.58E-05 |
2.36 |
3E-04 |
0.97 (9E-04) |
|
NM_000224 |
KRT18 |
Keratin 18, transcript variant 1 |
1.87 |
7.29E-08 |
2.71 |
2E-04 |
|
|
NM_006096 |
NDRG1 |
N-myc downstream regulated 1 |
1.78 |
7.96E-07 |
1.55 |
0.04 |
|
|
NM_020371 |
AVEN |
Apoptosis, caspase activation inhibitor |
1.50 |
4.74E-06 |
1.79 |
5E-03 |
|
|
NM_007191 |
WIF1 |
WNT inhibitory factor 1 |
-1.72 |
2.35E-07 |
-2.08 |
3E-04 |
|
|
NM_002165 |
ID1 |
Inhibitor of DNA binding 1, dominant negative helix-loop-helix protein |
2.20 |
1.97E-08 |
2.45 |
4E-04 |
|
|
HT-29R | |||||||
|
NM_030667 |
PTPRO |
Protein tyrosine phosphatase, receptor type, O |
1.85 |
1.93E-08 |
4.22 |
2.70E-05 |
0.89 (1.6E-02) |
|
NM_000224 |
KRT18 |
Keratin 18, transcript variant 1 |
1.54 |
1.81E-07 |
1.31 |
4E-04 |
|
|
NM_006096 |
NDRG1 |
N-myc downstream regulated 1 |
-1.75 |
1.55E-07 |
-2.17 |
4E-04 |
|
|
NM_000660 |
TGFB1 |
Transforming growth factor, beta 1 |
1.66 |
1.10E-09 |
2.12 |
0.001 |
|
|
NM_001012334 |
MDK |
Midkine (neurite growth-promoting factor 2) |
2.22 |
3.51E-11 |
4.29 |
0.001 |
|
| NM_001554 | CYR61 | Cysteine-rich, angiogenic inducer, 61 | 1.56 | 5.62E-09 | 1.72 | 4.49E-05 | |