IL-18 excess is assoc. w/ autoinflammatory Dz, “IL-18opathies”. High IL-18 associated w/ #MAS & PSTPIP1-related diseases (eg, PAPA syndr. Pyogenic arthritis, pyoderma gangrenosum, acne)IL-18 binding protein is a biomarker of IFNγ activity. https://t.co/dy3xHdgTXX https://t.co/qBvCHvtsu7