Fig. 2.
Tau immunization does not affect Aβ pathology. Total Aβ levels were also quantified following AT8 injection at post injection day 7, 14, 21, or 28. (A) In contrast to what was observed for tau, immunohistochemical analysis against Aβ (6E10) detected no differences between AT8 and control IgG treated hippocampi at either time point analyzed. (B) Statistical analysis of the change in total Aβ load between AT8 treated and control IgG treated hippocampal sides (N = 3–7). Scale bar equals 500 µm.