Editors' Pick Soluble IL7Rα potentiates IL-7 bioactivity and promotes autoimmunity. Lundström W, Highfill S, Walsh STR, Beq S, Morse E, Kockum I, Alfredsson L, Olsson T, Hillert J, Mackall CL Proc Natl Acad Sci U S A. 2013 Apr 22. PMID: 23610432. Abstract CommentRecommendBookmarkWatch