PSD-93 Attenuates Amyloid-β-Mediated Cognitive Dysfunction by Promoting the Catabolism of Amyloid-β. Yu L, Liu Y, Yang H, Zhu X, Cao X, Gao J, Zhao H, Xu Y J Alzheimers Dis. 2017; 59(3):913-927. PMID: 28697571. Abstract Comment Bookmark Recommend Follow Comment | Bookmark | Recommend | Follow