AUTHOR=Editorial Office Frontiers TITLE=Retraction: Podophyllotoxin and Rutin Modulate M1 (iNOS+) Macrophages and Mitigate Lethal Radiation (LR) Induced Inflammatory Responses in Mice JOURNAL=Frontiers in Immunology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2022.899504 DOI=10.3389/fimmu.2022.899504 ISSN=1664-3224