Conditioned medium and control cell groups used in the barrier assay
| Group number | Description | Total number of wells |
|---|---|---|
| *Control groups. | ||
| 1 | Mixed RPE & Müller cells | 8 |
| 2 | Mixed pericyte & Müller cells | 8 |
| 3 | RPE cells alone | 8 |
| 4 | Müller cells alone | 8 |
| 5* | ECV 304 cells | 8 |
| 6* | RCEC alone | 7 |
| 7* | Coated filters only | 2 |









