Stages of ES Cell Induction and Experimental Condition | Â | Days 0, 4, 8 and Glioma Cells | Days 0, 4, 8 and Conditioned Medium | Day 8 and rSCF | Days 0, 4, 8 and Negative Control 1* | Days 0, 4, 8 and Negative Control 2* |
---|---|---|---|---|---|---|
Top Well | Â | Â | Â | Â | Â | Â |
 | DMEM | X | X | X | X | X |
 | Stem Cells | X | X | X |  |  |
Bottom Well | Â | Â | Â | Â | Â | Â |
 | DMEM | X | X | X | X | X |
 | FBS | X | X | X | X | X |
 | Glioma Cells | X |  |  | X |  |
 | Factors Secreted by Tumor Cells | X | X |  | X |  |
 | rSCF |  |  | X |  |  |