AUTHOR=von Bohlen und Halbach Oliver TITLE=Editorial: Cellular and molecular responses to changes in nutrition and exercise JOURNAL=Frontiers in Cellular Neuroscience VOLUME=16 YEAR=2022 URL=https://www.frontiersin.org/journals/cellular-neuroscience/articles/10.3389/fncel.2022.1102308 DOI=10.3389/fncel.2022.1102308 ISSN=1662-5102