Interleukin-2 receptor-α (IL-2Rα) on antigen-presenting dendritic cells (DCs) is now shown to trans-present IL-2 to T cells during the earliest stages of T cell activation (604–609). The resulting T cell proliferation is blocked by daclizumab, an IL-2Rα–specific antibody used to treat multiple sclerosis and prevent transplant rejection, highlighting the importance of understanding individual variability in immune responses to daclizumab treatment.
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Schluns, K. Window of opportunity for daclizumab. Nat Med 17, 545–547 (2011). https://doi.org/10.1038/nm0511-545
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DOI: https://doi.org/10.1038/nm0511-545
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