AUTHOR=Pesarico Ana Paula , Chagas Pietro Maria , Nacher Juan TITLE=Editorial: Animal Models of Stress - Current Knowledge and Potential Directions JOURNAL=Frontiers in Behavioral Neuroscience VOLUME=15 YEAR=2021 URL=https://www.frontiersin.org/journals/behavioral-neuroscience/articles/10.3389/fnbeh.2021.655214 DOI=10.3389/fnbeh.2021.655214 ISSN=1662-5153