Survival of mice in experiments 2 and 3 following injection of serial transplanted BM cells
. | Primary . | Secondary . | Tertiary . | Quaternary . |
|---|---|---|---|---|
| WT, experiment 2 | 5/5 | 4/4 | 3/3 | 10/10 |
| WT, experiment 3 | 9/9 | 7/8 | 5/5 | 4/4 |
| STAT5ab−/−, experiment 2 | 5/5 | 5/5 | 3/3 | 0/9 |
| STAT5ab−/−, experiment 3 | 9/9 | 11/14 | 4/4 | 0/4 |
| c-Mpl−/−, experiment 3 | 8/8 | 11/12 | 3/3 | 0/4 |
. | Primary . | Secondary . | Tertiary . | Quaternary . |
|---|---|---|---|---|
| WT, experiment 2 | 5/5 | 4/4 | 3/3 | 10/10 |
| WT, experiment 3 | 9/9 | 7/8 | 5/5 | 4/4 |
| STAT5ab−/−, experiment 2 | 5/5 | 5/5 | 3/3 | 0/9 |
| STAT5ab−/−, experiment 3 | 9/9 | 11/14 | 4/4 | 0/4 |
| c-Mpl−/−, experiment 3 | 8/8 | 11/12 | 3/3 | 0/4 |
Wild-type C57BL/6 (Hbs; experiments 2 and 3), STAT5ab−/− (experiments 2 and 3), or c-Mpl−/− (experiment 3) BM cells were serially transplanted into lethally irradiated HW80 recipients (Hbd). At each transplantation, the survival of recipient mice was recorded. The ratio of surviving mice per number of transplant recipients is shown at the time of the primary, secondary, tertiary, and quaternary transplantations.