IL-17 stimulates erythropoiesis in vivo by amplifying the response of erythroid progenitors to erythropoietin. - Wu, Qiu C.; Swaminathan, Aishwarya; Winward, Ashley; Lalonde, Logan; Hwang, Yung; Littman, Noah; Socolovsky, Merav; Klein, Allon M. (PLoS Biology, 2025)