Cell type | Days | Number injected and tumors formed | |||
---|---|---|---|---|---|
 |  | 5 × 105 | 5 × 104 | 5 × 103 | 5 × 102 |
MDA-MB 231 (total cell population) | 24-90 | 5/6 | 2/6 | 0/5 | 0/5 |
MDA-MB 231 A3 (hypoxia-exposed adherent cells) | 90 | - | - | - | 0/5 |
MDA-MB 231 F3 (cycling hypoxia-selected subpopulation) | 10-90 | 6/6 | 6/6 | 5/5 | 4/5 |
BCM2 (total cell population) | 35-98 | - | 5/5 | - | 0/5 |
BCM2 A3 (hypoxia-exposed adherent cells) | 98 | - | - | - | 0/5 |
BCM2 F3 (cycling hypoxia-selected subpopulation) | 28-98 | - | 5/5 | - | 4/5 |