| Day 6 | Day 12 | Day 20 |
---|
MCF-10A
| - | + | + |
MCF-10AT
| - | - | - |
MCF-1-CA1a
| + | + | + |
- Caspase-3 activation was positive for MCF-10A cells grown in three-dimensional culture at days 12 and 20. MCF-10AT cells were negative for caspase-3 activation throughout the experiment, while MCF-10CA1a cells were positive for caspase-3 activation throughout the experiment.