is 259.21 KB, has a resolution of 805x573 pixels and was uploaded on October 30, 2018 @ 1:39 am by user: hildeaas. It is filed under the tags: presenilin, gamma secretase, jewellery, dementia with lewy bodies, alzheimer s disease. Click the blue button at the top to freely download: Hiroshi Tanahashi Presenilin PSEN2 PSEN1 Alzheimer's Disease Mutation png.