AUTHOR=D’Ascola Angela , Irrera Natasha , Ettari Roberta , Bitto Alessandra , Pallio Giovanni , Mannino Federica , Atteritano Marco , Campo Giuseppe M. , Minutoli Letteria , Arcoraci Vincenzo , Squadrito Violetta , Picciolo Giacomo , Squadrito Francesco , Altavilla Domenica TITLE=Corrigendum: Exploiting curcumin synergy with natural products using quantitative analysis of dose-effect relationships in an experimental in vitro model of osteoarthritis JOURNAL=Frontiers in Pharmacology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2022.1073679 DOI=10.3389/fphar.2022.1073679 ISSN=1663-9812