Focused Ultrasound in the Spotlight: WIRED Highlights the Future of Noninvasive Brain Treatment
Focused ultrasound is opening new possibilities for how we reach and interact with the brain — without traditional surgery.
In a recent feature, WIRED explored the work of Dr. Ali Rezai and the WVU Rockefeller Neuroscience Institute (RNI), highlighting the evolving role of focused ultrasound in neurological and behavioral research.
At the heart of the story is a patient participating in RNI’s research on focused ultrasound for substance use disorders, offering a powerful glimpse into how precisely targeted sound energy may one day reshape the way we approach brain treatment.
From Brain Surgery to Noninvasive Treatment
One of the most compelling possibilities of focused ultrasound is its ability to reach deep regions of the brain without incisions or implanted electrodes.
WIRED describes how modern focused ultrasound technology can direct energy through the intact skull with millimeter-level precision, creating new opportunities for noninvasive neuromodulation and other neurological applications.
Low-intensity focused ultrasound is now being explored as a way to influence targeted neural circuits — offering researchers a new, noninvasive approach to studying and modulating brain activity.
NaviFUS at the Rockefeller Neuroscience Institute
We were especially pleased to see the NaviFUS system featured in a clinical research setting at the WVU Rockefeller Neuroscience Institute in WIRED’s recent coverage.
The photograph captures the NaviFUS system being used during a focused ultrasound research procedure while a participant views substance-related cues and reports craving intensity in real time.
For us, this image represents more than a technology in use. It reflects the collaboration, research, and shared commitment behind the work — and our common goal of advancing noninvasive approaches to brain treatment.
This collaboration is another meaningful step in NaviFUS’s ongoing work with leading U.S. neuroscience researchers and in the broader exploration of focused ultrasound neuromodulation.
Making Focused Ultrasound More Accessible
Beyond the clinical research itself, the WIRED story raises an equally important question:
How can focused ultrasound reach more patients?
The article describes RNI’s vision of expanding access to focused ultrasound and notes that WVU is testing a portable system that does not require a large MRI machine.
This direction matters.
Reducing dependence on large MRI infrastructure could help make focused ultrasound more practical to deploy across a wider range of clinical settings.
NaviFUS is developing an MRI-free, portable focused ultrasound platform designed to support more flexible clinical deployment, with applications being explored across neuromodulation, blood-brain barrier opening, and targeted brain drug delivery.
For us, accessibility is not simply a product feature.
It is part of a larger goal: helping advanced brain treatment move closer to the patients who may one day benefit from it.
A Growing Global Field
Interest in therapeutic ultrasound for the brain continues to expand.
WIRED highlights growing activity from technology founders and neurotechnology companies exploring ultrasound-based approaches, while the Focused Ultrasound Foundation estimates that more than 100 device manufacturers are active in the field, alongside hundreds of ongoing clinical trials across different indications.
For NaviFUS, this reflects a broader shift:
Focused ultrasound is evolving from an emerging research technology toward a potentially scalable platform for noninvasive brain treatment.
As the field continues to move forward, we believe the future will be shaped not only by what the technology can do, but also by how precisely, safely, and accessibly it can be delivered.
Our goal is to help build that future — one where innovation can create more options, more flexibility, and more possibilities for patients and healthcare providers around the world.
Read the full WIRED feature:
Her Brain Was Broken. It Was Fixed With Sound—Not a Scalpel
The clinical outcomes discussed in the WIRED article relate to RNI’s broader focused ultrasound research program and should not be interpreted as clinical efficacy results of the NaviFUS system.