AUTHOR=Frontiers Editorial Office TITLE=Retraction: Melatonin attenuates dysregulation of the circadian clock pathway in mice with CCl4-induced fibrosis and human hepatic stellate cells JOURNAL=Frontiers in Pharmacology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2023.1252194 DOI=10.3389/fphar.2023.1252194 ISSN=1663-9812