Myc is a gene that regulates the expression of other genes, with important roles in a number of processes including cell death. Myc mutations are very common—over half of human cancers—and understanding its role in tumour cells is a major area of investigation.

Drugs that are normally used to control cholesterol can also trigger tumour cells to self-destruct. Understanding the mechanisms of these drugs could lead to a new tool in the arsenal against cancer—one that is already approved for use in humans, fast-tracking its use in patients.