AUTHOR=Zacchi Paola , Recalcati Stefania TITLE=Editorial: Iron Metabolism at the Crossroad of Innate Immune Response and Cancer Progression JOURNAL=Frontiers in Immunology VOLUME=12 YEAR=2022 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2021.832886 DOI=10.3389/fimmu.2021.832886 ISSN=1664-3224