Percentage of spontaneous and diepoxybutane (DEB) induced chromosome breakage in patient and control cell lines
| Cases | Per cent of breaks per cell | ||
|---|---|---|---|
| Spontaneous | DEB | ||
| *The quoted ranges for control and Fanconi anaemia cells are those established by the cytogenetics laboratory at Guy’s Hospital. | |||
| Test 1 | III-1 | 0.18 | 0.56 |
| Normal control | 0.04 | 0.16 | |
| Test 2 | III-1 | 0.11 | 0.54 |
| Normal control | 0.02 | 0.04 | |
| Control range* | (0.00 to 0.14) | (0.00 to 0.20) | |
| Affected range* | (0.18 to 0.48) | (0.44 to 1.25) | |