They did publish something. I can't link the actual documents, but if you have access to the journals it's: Tobinick E, Gross H: Rapid cognitive improvement in

They did publish something. I can't link the actual documents, but if you have access to the journals it's: Tobinick E, Gross H: Rapid cognitive improvement in Alzheimer's disease following perispinal etanercept administration. J Neuroinflammation 2008, 5. There's also a commentary paper, Griffin, W. Sue T.: Perispinal etanercept: Potential as an Alzheimer therapeutic. J Neuroinflammation 2008, 5.