Injection sites. A. Scheme of A-β25-35 injection sites (Ca1 subfield). B. Only Fluorojade positive cells staining were counted. C, D, E. Microphotography’s of HIPPO using Fluorojade staining after A-β25-35 injection in HIPPO and sacrificed at 24 h, 8 or 15 days later. Insert shows 40x magnification of Ca1 subfield. F, pretreatment two weeks before A-β 25–35 with E2.
Bernal-Mondragón et al. BMC Neuroscience 2013 14:104 doi:10.1186/1471-2202-14-104