Loss of Suppressor of Cytokine Signaling 1 in Helper T Cells Leads to Defective Th17 Differentiation by Enhancing Antagonistic Effects of IFN-γ on STAT3 and SmadsKentaro Tanaka, Akihiko Yoshimura, Toshikatsu Hanada et al.|The Journal of Immunology|2008Cited by 183