Effect of focused ultrasound stimulation at different ultrasonic power levels on the local field potential power spectrum
Yuan Yi†a), Lu Cheng-Biaoa), Li Xiao-Li‡a),b)
       
LFP mean absolute power at delta ( δ 1 Hz–4 Hz), theta ( θ 4 Hz–8 Hz), alpha ( α 8 Hz–12 Hz), beta ( β 12 Hz–32 Hz), and gamma ( γ 32 Hz–100 Hz) frequency bands with different ultrasonic power levels: 1.2 W/cm2, 2.5 W/cm2, 4 W/cm2, 9.8 W/cm2, 19.2 W/cm2 ( n = 5 mean±s.e.m, *p 0.05, t -test). (a) δ 1 Hz–4 Hz, (b) θ 4 Hz–8 Hz, (c) α 8 Hz–12 Hz, (d) β 12 Hz–32 Hz, (e) γ 32 Hz–100 Hz.