There are certain genes in the individual brain cells of an Alzheimer`s patient that show distinctive cellular pathways say researchers. The study has been published in the journal of `Nature`. This analysis could offer many potential new drug targets for Alzheimer`s which afflicts more than five million people in the United States. This study provides in my view the very first map for going after all of the molecular processes that are altered in Alzheimer`s disease in every single cell type that we can now reliably characterize says a key researcher of the study. It opens up a completely new