AUTHOR= Frontiers Editorial Office TITLE=Retraction: Berberine maintains the neutrophil N1 phenotype to reverse cancer cell resistance to doxorubicin JOURNAL=Frontiers in Pharmacology VOLUME=14 YEAR=2023 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2023.1349235 DOI=10.3389/fphar.2023.1349235 ISSN=1663-9812