Fig. 2From: Modeling the early stages of Alzheimer’s disease by administering intracerebroventricular injections of human native Aβ oligomers to ratsTimeline of the experimental protocol. Rats were i.c.v. injected with AD or non-AD human brain tissue extracts and, after a recovery period, subjected to a battery of behavioral tests and scanned with MRI before sample collectionBack to article page