Editors' Pick Porphyromonas Gingivalis Infection Induces Synaptic Failure via Increased IL-1β Production in Leptomeningeal Cells. Huang W, Zeng F, Gu Y, Jiang M, Zhang X, Yan X, Kadowaki T, Mizutani S, Kashiwazaki H, Ni J, et al. J Alzheimers Dis. 2021 Sep 21; 83(2):665-681. PMID: 34334391. Abstract