AUTHOR=Perez Ruth G. TITLE=Editorial: The Protein Alpha-Synuclein: Its Normal Role (in Neurons) and Its Role in Disease JOURNAL=Frontiers in Neuroscience VOLUME=14 YEAR=2020 URL=https://www.frontiersin.org/journals/neuroscience/articles/10.3389/fnins.2020.00116 DOI=10.3389/fnins.2020.00116 ISSN=1662-453X