Table 1.
Focus Formation Assay in NIH-3T3 Cells Transfected with NPM-ALK, TFG-ALKS, and TFG-ALKXL Expression Vectors
| Transfected cDNA | Dose (ng) | Foci (N/μg DNA × 103) 2 weeks |
|---|---|---|
| TFG-ALKS | 200 | 115 |
| TFG-ALKXL | 200 | 65 |
| NPM-ALK | 200 | 80 |
| KRask12 | 100 | 820 |
| Empty vector | — | <0.001 |
| Carrier DNA | 40,000 | <0.001 |