Abstract
Li-Fraumeni syndrome is manifested in a variety of neoplasms that are transmitted in a dominantly inherited pattern. The noncancerous skin fibroblasts of family members exhibit a unique characteristic of being resistant to the killing effect of ionizing radiation. A three- to eightfold elevation in expression of c-myc and an apparent activation of c-raf-l gene have been observed in these noncancerous skin fibroblasts. These results may provide insight into the heritable defect underlying die familial predisposition to a variety of cancers.
| Original language | English |
|---|---|
| Pages (from-to) | 1036-1039 |
| Number of pages | 4 |
| Journal | Science |
| Volume | 237 |
| Issue number | 4818 |
| DOIs | |
| State | Published - 1987 |