TO HAVE Alzheimer's disease is consider hell as senile dementia feature. But there is with researchers at Tokyo, Japan, making avail The discovery of a lead to the Vow therapy for the dis Yasuo lhara of the of the University. fruitfly, which is genetic guide for have identified a gene exists switches a certain or brain mother cell sapportive tissue for believe that in humans too, and ibould become posbrain in a liquid culture and then into the brain of neurons.