Table 1 Summary of subtraction experiments performed on corneal stromal tissue cDNA.
From: Keratocan Expression Is Increased in the Stroma of Keratoconus Corneas
| Â | Â | Â | Number of Clones Identified | |
|---|---|---|---|---|
Experiments | Tester | Donor | Up-regulated | Down-regulated |
1 | Keratoconus (16-year-old) | Normal (14-year-old) | 17 | 2 |
2 | Keratoconus (16-year-old) | PBK (81-year-old) | 21 | 3 |
3 | Keratoconus (34-year-old) | Normal (33-year-old) | 19 | 1 |
4 | Keratoconus (34-year-old) | PBK (81-year-old) | 17 | 3 |