Table 14.

Summary of p-tau Thr181 and total tau correlations across brain regions with behavioral tests

p-tau Thr181	Left anterior cortex	Right anterior cortex	Left hippocampus	Right hippocampus	Left amygdala	Right amygdala
EZM/LD	↓	↓	NC	↓	NC	NC
Fear conditioning	↑	↑	NC	NC	NC	NC
NOL	↓	↓	NC	↓	NC	NC
Acoustic startle/PPI	NC	NC	NC	NC	NC	NC
Total tau
EZM/LD	NC	NC	↑	NC	NC	NC
Fear conditioning	NC	NC	NC	NC	NC	↓
NOL	NC	NC	NC	NC	NC	NC
Acoustic startle/PPI	NC	NC	NC	NC	NC	NC

↑ = positive correlation; ↓ = negative correlation; NC = no correlation; EZM = elevated zero maze; LD = light/dark escape task; NOL = novel object localization; PPI = prepulse inhibition