AUTHOR= Frontiers Editorial Office TITLE=Retraction: Icariin ameliorates palmitate-induced insulin resistance through reducing thioredoxin-interacting protein (TXNIP) and suppressing ER stress in C2C12 myotubes JOURNAL=Frontiers in Pharmacology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2023.1299165 DOI=10.3389/fphar.2023.1299165 ISSN=1663-9812