Is the Alzheimer's gene the ring leader or the sidekick?

(University of Southern California) Scientific literature in recent years has focused extensively on one genetic risk factor for Alzheimer's disease, the ApoE4 gene variant. A recent study published in PLOS ONE raises flags that scientists should investigate another important player, the TOMM40 gene.

from EurekAlert! - Social and Behavioral Science http://ift.tt/2yah10y