A Novel Loss-of-Function GRN Mutation p.(Tyr229*): Clinical and Neuropathological Features. Kuuluvainen L, Pöyhönen M, Pasanen P, Siitonen M, Rummukainen J, Tienari PJ, Paetau A, Myllykangas L J Alzheimers Dis. 2017; 55(3):1167-1174. PMID: 27767988. Abstract Comment Bookmark Recommend Follow Comment | Bookmark | Recommend | Follow