Proinflammatory cytokines have recently received considerable attention for their role in suicidal behavior; however, how the expression of cytokine genes is regulated is not clearly known. The authors examined underlying mechanisms of critical cytokine gene tumor necrosis factor–alpha (TNF-α) dysregulation in the brains of individuals who died by suicide.. Login at top right hand side of page using your SSSFT NHS OpenAthens for full text. SSOTP- Please contact the library to receive a copy of this article - http://bit.ly/1Xyazai