The hepatokine FGL1 regulates hepcidin and iron metabolism during anemia in mice by antagonizing BMP signaling. Ugo Sardo, Prunelle Perrier, ..., Jean Personnaz, Thanina Medjbeur, Aurore Desquesnes, Lisa Cannizzo, ..., Julie Thevenin, ..., Léon Kautz, Blood 2024. DOI: 10.1182/blood.2023022724