AUTHOR=López-Muñoz Francisco , Reiter Russel J. , Egea Javier , Romero Alejandro TITLE=Editorial: Therapeutic Advances in Melatonin Research JOURNAL=Frontiers in Pharmacology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2022.947117 DOI=10.3389/fphar.2022.947117 ISSN=1663-9812