AUTHOR=Alexiou Athanasios , Kamal Mohammad A. , Ashraf Ghulam Md TITLE=Editorial: The Alzheimer's Disease Challenge JOURNAL=Frontiers in Neuroscience VOLUME=13 YEAR=2019 URL=https://www.frontiersin.org/journals/neuroscience/articles/10.3389/fnins.2019.00768 DOI=10.3389/fnins.2019.00768 ISSN=1662-453X