IL-2 can signal via chemokine receptors to promote regulatory T cells' suppressive function.
Sun H, Lee HS, Kim SH, Fernandes de Lima M, Gingras AR, Du Q, McLaughlin W, Ablack J, Lopez-Ramirez MA, Lagarrigue F, et al. Cell Rep. 2023 Aug 29; 42(8):112996. Epub 2023 Aug 21.