Vitamin D2 could hold vital key to arresting development of Alzheimer's disease

Vitamin D2 could hold vital key to arresting development of Alzheimer's disease: Working in collaboration with researchers from Brighton and Sussex Medical School and the Sussex Partnership NHS Foundation, the Kingston researchers spent six months analysing blood samples from patients with Alzheimer's. They compared test results from those not being treated with any drugs to those from people on medication and a further group who did not have the condition.