AUTHOR=Hamaï Ahmed , Gong Chang , Mehrpour Maryam TITLE=Editorial: The role of iron in cancer progression JOURNAL=Frontiers in Oncology VOLUME=12 YEAR=2022 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2022.1026420 DOI=10.3389/fonc.2022.1026420 ISSN=2234-943X