AUTHOR=Smoum Reem , Grether Uwe , Karsak Meliha , Vernall Andrea J. , Park Frank , Hillard Cecilia J. , Pacher Pal TITLE=Editorial: Therapeutic potential of the cannabinoid CB2 receptor JOURNAL=Frontiers in Pharmacology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2022.1039564 DOI=10.3389/fphar.2022.1039564 ISSN=1663-9812