AUTHOR=Fernandes Lia , Wang Huali TITLE=Editorial: Mood and Cognition in Old Age JOURNAL=Frontiers in Aging Neuroscience VOLUME=10 YEAR=2018 URL=https://www.frontiersin.org/journals/aging-neuroscience/articles/10.3389/fnagi.2018.00286 DOI=10.3389/fnagi.2018.00286 ISSN=1663-4365