Designing new molecular tools to study the life and death of a cancer cell

Designing new molecular tools to study the life and death of a cancer cell: "Basic and translational research on cancer, and development of new cancer therapeutics, has focused on different aspects of cancer cellular function. One area of focus is the life and death of a cancer cell. In a new study, scientists have developed new synthetic molecules as models to study the structural and functional role of the proline residue and tetrapeptide sequence important for the regulation of cancer cell apoptosis by the XIAP protein."