Tumor necrosis factor (TNF)-alpha, a proinflammatory cytokine, has been implicated in the pathogenesis of AD. Objective: To investigate the use of a biologic TNF-alpha inhibitor, etanercept was ...
A doctor may prescribe injectable treatments, such as methotrexate, TNF-alpha inhibitors, or interleukin inhibitors, for moderate to severe psoriasis when other treatments don’t work.