title: Tau (MAPT) mutation Arg406Trp presenting clinically with Alzheimer disease does not share a common founder in Western Europe.
mesh_terms: D000368:Aged; D000544:Alzheimer Disease / Q000175:diagnosis / Q000235:genetics*; D001120:Arginine / Q000235:genetics; D005060:Europe; D018703:Founder Effect; D006801:Humans; D018895:Microsatellite Repeats; D008875:Middle Aged; D009154:Mutation; D010375:Pedigree; D014364:Tryptophan / Q000235:genetics; D016875:tau Proteins / Q000235:genetics*
chemical_list: D016875:tau Proteins; D014364:Tryptophan; D001120:Arginine