AUTHOR=Gomez-Villafuertes Rosa , Adinolfi Elena TITLE=Editorial: Emerging Mechanisms in Purinergic Signaling: From Cell Biology to Therapeutic Perspectives JOURNAL=Frontiers in Pharmacology VOLUME=11 YEAR=2020 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2020.01022 DOI=10.3389/fphar.2020.01022 ISSN=1663-9812