The 21 most significantly modulated genes were selected from microarray analysis comparing treatment with valproic acid plus VAC versus VAC alone
| Name | Common name | Genbank accession number | H69 | H526 | H146 |
| BAG3 | BAG3 | NM_004281 | 2.3 | 2.2 | 2.0 |
| BBC3 | PUMA | NM_014417 | 2.8 | 5.2 | 2.3 |
| C17orf59 | PRO2472 | NM_017622 | 1.8 | 3.1 | 3.0 |
| C18orf4 | C18orf4 | NM_032160 | 13.8 | 4.2 | 1.3 |
| C20orf29 | FLJ11168 | NM_018347 | 0.3 | 0.4 | 3.6 |
| C4orf24 | C4orf24 | NM_152618 | 10.8 | 4.6 | 2.6 |
| C6orf204 | C6orf204 | BC045657 | 2.0 | 2.0 | 1.6 |
| C6ST | C6ST | NM_004267 | 1.4 | 5.7 | 4.2 |
| DLH2 | TES1 | NM_004405 | 9.1 | 4.1 | 1.0 |
| EFL4 | EFL4 | NM_005227 | 8.7 | 5.4 | 14.3 |
| EPH2 | DKFZP566F2124 | NM_015630 | 0.4 | 0.3 | 3.8 |
| FOXO1A | FOXO1A | NM_002015 | 4.6 | 3.4 | 67.2 |
| FZD7 | FzD7 | NM_003507 | 3.2 | 17.9 | 7.5 |
| GPCR37 | PAELR | NM_005302 | 2.1 | 3.6 | 20.0 |
| HEY1 | HERP2 | NM_012258 | 0.7 | 2.4 | 1.9 |
| HSC40 | HSC40 | NM_012266 | 2.0 | 3.4 | 24.9 |
| IER5 | SBBI48 | NM_016545 | 1.5 | 1.9 | 4.4 |
| RAB43 | RAB41 | NM_198490 | 10.5 | 5.3 | 6.1 |
| SLIT | LRRC12 | NM_052910 | 3.3 | 3.4 | 1.8 |
| TNFRSF19 | TROY | NM_148957 | 1.1 | 2.0 | 3.5 |
| WIPI1 | WIPI49 | NM_017983 | 1.7 | 2.7 | 1.0 |
Data are fold changes obtained by quantitiative revserse transcription PCR of transcripts isolated from three small cell lung carcinoma cell lines (H69, H526 and H146). VAC: mafosfamide, doxorubicin and vindesine.