Ultrasound Brain Stimulation Technologies for Targeted Therapeutics Gaining Momentum

Strategic Insights -

Research findings on ultrasound brain stimulation technologies, led by the School of Electrical Engineering, have made significant strides in modulating neuronal activity and treating brain disorders. The study, supported by various government agencies in South Korea, such as the Ministry of Science & ICT (MSIT) and the Ministry of Health & Welfare, has led to the development of improved ultrasound stimulation technologies. These advancements have improved integration with existing biological monitoring systems, paving the way for clinical practice.

Key Takeaways:

  • The study, published in Nature Electronics, explores the development of ultrasound stimulation technologies for targeted therapeutics, including micromachined and piezoelectric ultrasound transducers and their system-level integration with physiological readout techniques.
  • The researchers have considered the spatial resolution, beam steering, imaging compatibility, skull compensation technologies, and closed-loop algorithms of ultrasound stimulation platforms.
  • The study highlights the technical challenges that remain to be addressed to develop ultrasound transducer technologies and platforms for widespread preclinical and clinical studies.
  • The research has been supported by multiple government agencies in South Korea, including the Ministry of Science & ICT (MSIT) and the Ministry of Health & Welfare.
  • The study has been peer-reviewed and published in a journal.

Statistics:

  • The study has been published in the journal Nature Electronics, volume 8, issue 8, pages 647-662.
  • The research has been supported by government agencies, with funding from the Ministry of Science & ICT (MSIT), the Ministry of Health & Welfare, and the Korea Dementia Research Project through the Korea Dementia Research Center (KDRC).
  • The study has 4 authors, including Hyunjoo Jenny Lee, Yehhyun Jo, Subeen Kim, and Jinseong Jeong.

Sources:

  • NewsRx LLC. Study Results from School of Electrical Engineering Update Understanding of Electronics. Journal of Engineering. October 20, 2025; p 3204.
  • Nature Electronics. Ultrasound Brain Stimulation Technologies for Targeted Therapeutics. Volume 8, Issue 8, pages 647-662.