Suppressor of Cytokine Signaling-1 Has IFN-γ-Independent Actions in T Cell Homeostasis

Abstract excerpt

Suppressor of cytokine signaling (SOCS)-1 is a member of a family of proteins that negatively regulate cytokine signaling pathways. We have previously established that SOCS-1 is a key regulator of IFN-gamma signaling and that IFN-gamma is responsible for the complex inflammatory disease that leads to the death of SOCS-1-deficient mice. In this study, we provide evidence that SOCS-1 is also a critical regulator of...

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