Fig. 6.

Correlations between p-tau Thr181 levels with the discrimination index in a novel object localization task. P-tau Thr181 levels were previously determined by Western blotting with the antibody AT270 [21] in the left anterior cortex (a), right anterior cortex (b), left hippocampus (c) and right hippocampus (d) at 40 weeks after blast exposure. Levels were correlated with the discrimination index in a novel object localization task previously found affected in the same blast-exposed rats at 33 weeks following exposure [80]. Five blast and five control animals were analyzed. Kendal's tau-b correlation coefficients and p values are indicated