Author Correction: Lipid-droplet-accumulating microglia represent a dysfunctional and proinflammatory state in the aging brain. - Marschallinger J; Iram T; Zardeneta M; Lee SE; Lehallier B; Haney MS; Pluvinage JV; Mathur V; Hahn O; Morgens DW; Kim J; Tevini J; et al. (Nature neuroscience, 2020)