Increased Serum IL-1β Level in Alzheimer’s Disease and Mild Cognitive Impairment Forlenza O.V.a · Diniz B.S.a · Talib L.L.a · Mendonça V.A.b · Ojopi E.B.a · Gattaz W.F.a · Teixeira A.L.b Author affiliations aLaboratory of Neuroscience (LIM 27), Department and Institute of Psychiatry, Faculty of Medicine, University of São Paulo, São Paulo, and bGroup of Neuroimmunology, Laboratory of Immunopharmac