It has been my privilege to work within the field of dementia and follow on-going research into this particular challenge that so many families are facing on a day to day basis.
As with any medical condition research is vital and the Bio Medical Research Centre at UCLH London support training and resources for research including dementia. Please read their excellent interview with Jonathan Schott on their website link follows:-
http://www.uclhospitals.brc.nihr.ac.uk/news/world-alzheimer%E2%80%99s-month-qa-dr-jonathan-schott