AUTHOR=Savagner Frédérique , Farge Thomas , Karim Zoubida , Aloulou Meryem TITLE=Iron and energy metabolic interactions in Treg-mediated immune regulation JOURNAL=Frontiers in Immunology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1554028 DOI=10.3389/fimmu.2025.1554028 ISSN=1664-3224