Amygdala Memory Enhancement

Electrodes localized to the BLA will be stimulated with either active-BLAES (0.5-3.5 mA, theta-modulated gamma burst) electrical stimulation for a 1-sec duration immediately following item image presentation or sham-BLAES (zero-amplitude). At later stages of the project, stimulation parameters and timing will be varied and triggered not at random, but by real-time closed-loop analysis of memory biomarkers in the medial temporal lobe.