Lifeboat Foundation

Aggressive brain tumour cells taken from patients self-destructed after being exposed to a chemical in laboratory tests, researchers have shown.

The study could be the first step in tackling cancers like glioblastoma, which led to Dame Tessa Jowell’s death earlier this year.

The research, led by the University of Leeds, found that the synthetic chemical, named KHS101, was able to cut the energy source of tumour cells from glioblastoma, leading to the death of the cells.