Ancient Migrational Adaptation influences current Immunological Performance Lead Investigator: River Charles Institution : University of Minnesota Medical School E-Mail : charl248@umn.edu Proposal ID : 760 Proposal Description: 1) To correlate Ancient Migrational Adaptation to current US survival by race in Alzheimer's Disease Patients. We predict a negative correlation between these two variables as our initial results with Cancer, Sepsis, Cardiovascular Disease and Diabetes show. 2) To test our hypothesis that ancient migrational adaptation is inversely correlated with AD survival amongst different US Races/Ethnicities.