Exosomes, secreted by most cells, carry biological information and proteins that serve as noninvasive biomarkers for diagnosing and predicting disease progression and metastasis. However, the rapid ...

Focused ultrasound combined with microbubbles is increasingly being used to safely and reversibly open the blood-brain barrier (BBB) for the treatment of brain tumors and neurodegenerative disorders.

(A) Dynamics of the electrically induced microbubble, showing the formation, expansion, and shrinking of the microbubble and the shock wave and microjet from the microbubble. (B) Mechanism of the ...