A Devon boy is becoming one of the first in the South West to take part in the new research.
Noah from Honiton has severe learning difficulties and his DNA will be analysed along with that of his Mum and Dad.
It will then be used to see if researchers can pinpoint the cause of the youngster's learning difficulties.
Body found in Bideford fire investigation
Three teenagers currently on bail
Royal Clarence Hotel redevelopment to start
Work to start on historic city centre building
Road closures for Tar Barrels event
Organisers list road closures and residents-only access.
More redundancies at Devon shipbuilder
Redundancies could include managerial roles.
Devon's fire service change alarm response
Changes could save hundreds of thousands of pounds.
Exeter woman averts disaster at Greek airport
Exeter woman hailed 'a hero'.
