The thymic epithelial microRNA network elevates the threshold for infection-associated thymic involution via miR-29a mediated suppression of the IFN-α receptor. - Papadopoulou AS; Dooley J; Linterman MA; Pierson W; Ucar O; Kyewski B; Zuklys S; Hollander GA; Matthys P; Gray DH; De Strooper B; Liston A (Nature immunology, 2011)