AUTHOR=Berlin Shai , Carroll Elizabeth C. TITLE=Editorial: Next-Generation Genetically-Encoded Fluorescent Sensors JOURNAL=Frontiers in Cellular Neuroscience VOLUME=14 YEAR=2020 URL=https://www.frontiersin.org/journals/cellular-neuroscience/articles/10.3389/fncel.2020.627792 DOI=10.3389/fncel.2020.627792 ISSN=1662-5102