How the repair of DNA damage is regulated by IGFBP-3, a protein at the crossroads between cell death and survival.

点击翻译按钮获取中文摘要

This project aims to discover how a protein called IGFBP-3, which is found in essentially all vertebrates, contributes to the repair of damaged DNA, and to the fate of cells after DNA damage. This is important because all cells are thought to suffer DNA damage many times each day, caused by both environmental and internal events. If unrepaired, this damage can permanently affect a cell’s genetic make-up. If successful, this research will reveal which other proteins IGFBP-3 interacts with, and how it acts at the crossroads between cell survival or death. This information will advance fundamental understanding about important cellular processes and might in future be applied to improving the response of some diseases to treatment.