'Synthetic lethality' strategy improves molecularly targeted cancer therapy
Wednesday, September 22, 2010 - 06:21
in Health & Medicine
Molecularly targeted therapies can reduce tumours rapidly. However, not all tumours respond to the drugs, and even those that do often develop resistance over time. Looking for a way to combat the problem of resistance, researchers at Fox Chase Cancer Centre hypothesised that hitting already weakened cancer cells with a second targeted agent could kill them - but only if it was the right second agent...