News

Research opens way for bionic eye

US scientists have opened the way for the development of a "bionic eye". They used electrodes to stimulate an area of the brain that processes visual information, the Proceedings of the National Academy of Sciences reported.

25 Apr 2007
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Drug 'mends' muscular dystrophy

An experimental drug may be able to compensate for the genetic error responsible for some cases of Duchenne Muscular Dystrophy, US scientists hope. In rodents, the drug PTC124 was able to restore the muscle function normally lost in this disease, Nature reports. Trials have already begun in humans, although the results will take years. The drug works by allowing cells to read through certain mistakes in the genetic code for a protein - dystrophin - missing in 15% of patients with DMD.

25 Apr 2007
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Fears over care 'information gap'

There is a lack of information to help people with conditions such as diabetes to access local services, a study says. The Picker Institute said patients with chronic conditions and their carers often came up against "brick walls" when looking for help.

25 Apr 2007
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