An atlas of cortical circular RNA expression demonstrates clinical and pathological 1 associations with Alzheimer disease 2 3

Umber Dube, Jorge L Del-Aguila, Zeran Li, John P Budde, Shan Jiang, Simon Hsu Laura Ibanez, 4 Maria Victoria Fernandez, Fabiana Farias, Joanne Norton, Jen Gentsch, Fengxian Wang, the 5 Dominantly Inherited Alzheimer Network (DIAN), Stephen Salloway, Colin L Masters, Jae-Hong Lee, 6 Neill R Graff-Radford, Jasmeer P Chhatwal, Randall J Bateman, John C Morris, Celeste M Karch, 7 Oscar Harari, and Carlos Cruchaga 8