A Novel PSEN1 K311R Mutation Discovered in Chinese Families with Late-Onset Alzheimer's Disease Affects Amyloid-β Production and Tau Phosphorylation. Dong J, Qin W, Wei C, Tang Y, Wang Q, Jia J J Alzheimers Dis. 2017; 57(2):613-623. PMID: 28269784. Abstract Comment Bookmark Recommend Follow Comment | Bookmark | Recommend | Follow