Rare Mutation May Shield the Brain From Alzheimer’s Damage
A rare mutation may keep a major Alzheimer’s risk gene from damaging the brain’s protective barrier. About one in five people carries at least one copy of APOE ε4, the…
A rare mutation may keep a major Alzheimer’s risk gene from damaging the brain’s protective barrier. About one in five people carries at least one copy of APOE ε4, the…