Understanding Deep Brain Stimulation Without Surgery
Advancing non-invasive brain stimulation: A CompreheNSive Study of Temporal Interference Mechanisms (CNS-STIM)
This project aims to understand how a new technique called Temporal Interference can precisely stimulate deep parts of the brain without surgery.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Emory University NIH-funded |
| Lab location | 1 site (Atlanta, United States) |
| Project ID | NIH-11169702 on NIH RePORTER |
What this research studies
Temporal Interference (TI) is an innovative way to stimulate the brain using gentle electrical currents applied from outside the head. It works by using two slightly different high-frequency signals that meet deep inside the brain, creating a focused stimulation where they cross. While TI has shown promise for nerves outside the brain, we don't fully understand how it works in the brain itself. This project will explore how precisely TI can target specific brain areas and how different signal frequencies affect brain cells. By learning more about TI, we hope to make it a more effective and reliable tool for future brain treatments.
Who could benefit from this research
Good fit: Future patients with neurological or psychiatric conditions that could benefit from precise, deep brain stimulation might eventually be candidates for treatments developed from this research.
Not a fit: Patients whose conditions do not involve brain function or who require immediate, invasive interventions would likely not benefit from this specific research.
Why it matters
Potential benefit: If successful, this work could lead to safer and more effective non-surgical treatments for various brain conditions.
How similar studies have performed: While Temporal Interference has shown success in stimulating nerves outside the brain, its precise workings within the central nervous system are still largely unknown.
Where this research is happening
Atlanta, United States
- Emory University — Atlanta, United States (Active)
Researchers
- Principal investigator: Gutekunst, Claire-Anne N — Emory University
- Study coordinator: Gutekunst, Claire-Anne N
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.