AUTHOR= Frontiers Editorial Office TITLE=Retraction: OTUB2 facilitates tumorigenesis of gastric cancer through promoting KDM1A-mediated stem cell-like properties JOURNAL=Frontiers in Oncology VOLUME=13 YEAR=2023 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2023.1209867 DOI=10.3389/fonc.2023.1209867 ISSN=2234-943X