AUTHOR= Frontiers Editorial Office TITLE=Retraction: STAT3 Promotes Invasion and Aerobic Glycolysis of Human Oral Squamous Cell Carcinoma via Inhibiting FoxO1 JOURNAL=Frontiers in Oncology VOLUME=11 YEAR=2021 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2021.761874 DOI=10.3389/fonc.2021.761874 ISSN=2234-943X