How ageing leads to decline in motor functions

Researchers have found that motor function declines in people as they get older because there are certain "set points" in the nervous system that are determined during development but can be reset with age.

`Brain pacemaker` effective against Parkinson`s for 3 years

A “brain pacemaker” called deep brain stimulation (DBS) remains an effective treatment for Parkinson`s disease for at least three years, a new study has claimed.