Jul 25, 2018 gwsportsuk1 Biogen and Eisai say Alzheimer’s treatment slowed disease progression, backing amyloid plaque theory Biogen and Eisai say Alzheimer’s treatment slowed disease progression, backing amyloid plaque theory This is a developing news story. Please check back for updates: https://www.cnbc.com/2018/07/25/biogen-and-eisai-unveil-ban2401-alzheimers-disease-trial-results.html Share this:TwitterFacebookGoogleLike this:Like Loading... Related