Fig. 3From: Synaptic loss and amyloid beta alterations in the rodent hippocampus induced by streptozotocin injection into the cisterna magnaExtracellular Aβ in the hippocampal CA3. Representative sections showing Aβ (6E10) expression (brown) in area CA3 of the hippocampus from aCSF-injected (left; a-c) and STZ-injected (right; d-f) animals. Counterstaining with hematoxylin can be seen in blue. Scale bars = 50 μm. The lower panels show high-magnified images of the regions indicated by white square in the upper panels, respectivelyBack to article page