Superoxide anion induces pain and inflammation.
Targeting TNF伪/TNFR1 signaling reduces superoxide anion-induced pain/ inflammation.
TNF伪/TNFR1 signaling mediates superoxide anion-induced oxidative stress.
Inhibiting NADPH oxidase and SOD mimicry reduce TNF伪-induced pain and inflammation.
Superoxide anion-induced pain and inflammation depends on TNF伪/TNFR1 signaling.