(b) Signal transduction pathway array
| ATF-2 (creb-2) | cAMP responsive element binding protein 2 |
| bax | BCL2-associated X protein |
| CD5 | T-cell surface glycoprotein CD5 |
| c-fos | Human cellular oncogene c-fos |
| c-myc | v-myc avian myelocytomatosis viral oncogene homolog |
| CYP19 (aromatase p450) (p450XIX) | cytochrome P450, subfamily XIX (aromatization of androgens) |
| egr-1 | Early growth response 1 |
| Fas (Apo-1) (CD95) | Tumor necrosis factor receptor superfamily, member 6 |
| gadd45 | DNA-damage-inducible transcript 1 |
| hsf1 (tcf5) | HSF1 (TCF5, Heat shock factor protein) |
| hsp27 (hsp b1) | Heat shock 27 KD protein |
| hsp90 (CDw52) | Hsp90 (Human mRNA for 90-kDa heat-shock protein) |
| IκBα (mad3) | Nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor, alpha |
| IL-2 | Interleukin 2 |
| iNOS | Inducible nitric oxide synthase (NOS) |
| mdm2 | Mouse double minute 2, human homolog of; p53-binding protein |
| NFκB | Nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105) |
| p19INK4d | Cyclin-dependent kinase inhibitor 2D (p19, inhibits CDK4) |
| p21Waf1 (p21Cip1) | Cyclin-dependent kinase inhibitor 1A (p21, Cip1) |
| p53 | Tumor protein p53 (Li-Fraumeni syndrome) |
| p57Kip2 | Cyclin-dependent kinase inhibitor 1C (p57, Kip2) |
| pig7 | LPS-induced TNF-alpha factor |
| pig8 | etoposide-induced mRNA |