
A study of brain aging finds that being male was associated with worse memory and lower hippocampal volume in individuals who were cognitively normal at baseline, while the gene APOE ?4, a risk factor for Alzheimer disease, was not, according to a new article.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/aib-odCdUEE/150316121931.htm