Fig. 2From: Imaged-guided focused ultrasound in combination with various formulations of doxorubicin for the treatment of diffuse intrinsic pontine gliomaCavitation detection and targeting. A The acoustic energy of the microbubbles reflected to the transducer recorded over 240 sonications. The two boli ejections (blue arrows) can be observed followed by rapid clearance of the microbubbles. BÂ Integrated power spectrum of the 3rd harmonic over time, indicating stable cavitation. No sudden increase in noise floor was observed. CÂ Overlay of X-ray and BLI of mouse brain indicating the tumor in the red/yellow area. The target area is indicated with a hexagon (6 red dots)Back to article page