Cancer cells reprogrammed back to normal by U.S. scientists

Scientists at the Mayo Clinic in Florida, US, said it was like applying the brakes to a speeding car.

So far it has only been tested on human cells in the lab, but the researchers are hopeful that the technique could one day be used to target tumours so that cancer could be ‘switched off’ without the need for harsh chemotherapy or surgery.

“We should be able to re-establish the brakes and restore normal cell function,” said Profesor Panos Anastasiadis, of the Department for Cancer Biology.

“Initial experiments in some aggressive types of cancer are indeed very promising.