Fig. 13From: Assessment of brain beta-amyloid deposition in transgenic mouse models of Alzheimer’s disease with PET imaging agents 18F-flutemetamol and 18F-florbetabenComparison of the Aβ40 staining images of AD mouse in dentate gyrus of hippocampus between a 18 week and b 48 weeks. AD mice showed extensive and significantly increased Aβ40 expression in the hippocampus and cortex compared with the images at 18 weeksBack to article page