tag:bbc.co.uk,2008:cps:playlist:story:8008445

Daffodil crops, which are rich in a chemical that is thought to slow the progress of Alzheimer's Disease, are being grown in the Welsh mountains.

2009-04-23T14:17:51Z News 8008445 39163 true tag:bbc.co.uk,2008:cps:advert:story:8008445 tag:bbc.co.uk,2008:cps:ident:news:video:512x288 tag:bbc.co.uk,2008:cps:story:8008445 tag:bbc.co.uk,2008:cps:playlist:story:7948645

Scientists in Birmingham have been growing human brain tissue to help research into diseases like Alzheimer's.

tag:bbc.co.uk,2008:cps:playlist:story:7997747

Prof Mark Pepys details the research into the cure for Alzheimer's disease.