The onset of wrinkles, muscle wasting and cataracts has been delayed and even eliminated in mice, say researchers in the US.
It was done by "flushing out" retired cells that had stopped dividing. They accumulate naturally with age.
The scientists believe their findings could eventually "really have an impact" in the care of the elderly.
Experts said the results were "fascinating", but should be taken with a bit of caution. Read the Full Article at: bbc.co.uk