Properties of cell lines
| Cell line . | Stat5a/b . | Abl-protein . | Immunophenotype . |
|---|---|---|---|
| wt1 | +/+ | p185 | B220/CD19 |
| ht1 | +/− | p185 | B220/CD29 |
| ht2 | +/− | p185 | Mac1/Gr1 |
| ht3 | +/− | p160 | B220/CD19 |
| ht4 | +/− | p160 | B220/CD19 |
| ko1 | −/− | p160 | B220/CD19 |
| ko2 | −/− | p185 | B220/CD19 |
| ko3 | −/− | p210 | B220/CD19 |
| ko4 | −/− | p210 | B220/CD19 |
| ko5 | −/− | p210 | B220/CD19 |
| ko6 | −/− | p185 | B220/CD19 |
| Cell line . | Stat5a/b . | Abl-protein . | Immunophenotype . |
|---|---|---|---|
| wt1 | +/+ | p185 | B220/CD19 |
| ht1 | +/− | p185 | B220/CD29 |
| ht2 | +/− | p185 | Mac1/Gr1 |
| ht3 | +/− | p160 | B220/CD19 |
| ht4 | +/− | p160 | B220/CD19 |
| ko1 | −/− | p160 | B220/CD19 |
| ko2 | −/− | p185 | B220/CD19 |
| ko3 | −/− | p210 | B220/CD19 |
| ko4 | −/− | p210 | B220/CD19 |
| ko5 | −/− | p210 | B220/CD19 |
| ko6 | −/− | p185 | B220/CD19 |
Leukemic blood samples were placed into culture. Ten days later cells were obtained under growth factor–independent conditions and could be amplified and characterized.