Focused Ultrasound Foundation names Virginia Tech as a Center of Excellence
The designation recognizes the university's leading role in advancing noninvasive medical treatment.
Research assistants in the lab of Wynn Legon, the faculty director of the transcranial MR-guided focused ultrasound facilities at the Fralin Biomedical Research Institute, study low-intensity focused ultrasound to find new to help people with medical conditions.
The Focused Ultrasound Foundation has designated Virginia Tech as a Focused Ultrasound (FUS) Center of Excellence, making it the sixth such center in the United States and one of only 12 in the world.
“Virginia Tech possesses significant strengths in the FUS field, and it is an honor to recognize them as a Center of Excellence,” said Neal F. Kassell, founder and chairman of the Focused Ultrasound Foundation. “With distinguished experts across the colleges of engineering, science, veterinary medicine, and medicine; the university’s premier biomedical research institute; and a notable history of significant publications in leading journals, Virginia Tech is driving the future of FUS into exciting new territory.”
Focused ultrasound uses ultrasound energy guided by real-time imaging to treat tissue deep in the body without incisions or radiation. Established in 2009, the Foundation’s Centers of Excellence Program recognizes luminary sites for their merit in translational and clinical research in focused ultrasound, training, and patient care. The centers of excellence serve as hubs for collaboration, bringing together academia, industry, and the Focused Ultrasound Foundation to champion therapeutic ultrasound technology in innovative ways.
“This selection by the Focused Ultrasound Foundation will have an important impact on the university’s growing health sciences research enterprise,” said Michael Friedlander, Virginia Tech vice president for health sciences and technology and executive director of the Fralin Biomedical Research Institute at VTC. “The center of excellence designation will further enable researchers across Virginia Tech to focus on applications of focused ultrasound in the treatment of brain and behavioral disorders such as addiction and substance abuse, chronic pain, and neurodegenerative diseases, and for human and animal cancer research.”
Virginia Tech’s focused ultrasound program spans departments, disciplines, and geography, including Roanoke, Blacksburg, and Washington, D.C., all working to impact human and animal lives in areas of critical unmet need, such as neurological disorders and hard-to-treat cancers.
“We are particularly excited to see this recognition, which builds on some of the early pioneering research on focused ultrasound modulation of human brain activity that was carried out at the Fralin Biomedical Research Institute by faculty members Wynn Legon and William Tyler a decade ago,” Friedlander said.
Legon is the faculty director of the transcranial MR-guided focused ultrasound facilities at the Fralin Biomedical Research Institute.
Friedlander will serve as chairman of the new Center of Excellence program, which will be co-directed by Jennifer Munson of the Fralin Biomedical Research Institute, Joanne Tuohy of the Virginia-Maryland College of Veterinary Medicine, and Eli Vlaisavljevich of the College of Engineering.
The Focused Ultrasound Foundation said Virginia Tech is unique in its ability to perform research across the translational spectrum from pet patients to humans through its One Health approach to research, which recognizes the dynamic interdependence of human, animal, and environmental health and the collection of veterinary data to advance human and animal medicine.
This emphasis on understanding and treating diseases that affect both veterinary and human patients puts Virginia Tech in an exceptional position to rapidly discover and implement new focused ultrasound treatments that could save lives, officials said.
“Tumors in dogs and cats are very similar to tumors that occur in people,” said Tuohy, assistant professor of surgical oncology at the Virginia-Maryland College of Veterinary Medicine Animal Cancer Care and Research Center. “We are very much like our pets in so many ways. We share our home environments, and we have the same exposures that can potentially be associated with cancer development, which is very different than a controlled environment in a laboratory. As we provide health care, the companion animals are a clinically relevant model to inform us as we develop focused ultrasound devices. By helping our pets, we can also help people at the same time.”
Joanne Tuohy, a surgical oncologist with the Virginia-Maryland College of Veterinary Medicine, uses focused ultrasound to care for dogs and other companion animals at the Animal Care and Research Center. Photo by Andrew Mann for Virginia Tech.
Vlaisavljevich, who designs and develops focused ultrasound technology at his Therapeutic Ultrasound and Noninvasive Therapies Laboratory, is eager to grow the partnership with the Focused Ultrasound Foundation.
“The Focused Ultrasound Foundation funded my first research grant as a faculty member, helped us to establish our growing FUS veterinary program, and has been a key partner in numerous other important initiatives for our histotripsy research program during my first six years at Virginia Tech,” Vlaisavljevich said. “By working together in a more coordinated fashion, we will have even more success in establishing a world-leading FUS program with essential core facilities that enable impact on a global scale through our mission of advancing FUS research, development, and clinical adoption.”
Wynn Legon (at left), the faculty director of the transcranial MR-guided focused ultrasound facilities at the Fralin Biomedical Research Institute, and Andrew Strohman, an M.D.-Ph.D. student at Virginia Tech, were among researchers recently reporting that application of low-intensity focused ultrasound to an area deep within the brain may potentially help people cope with chronic pain and other ailments. Photo by Clayton Metz for Virginia Tech.
Eli Vlaisavljevich explores new innovations at the Therapeutic Ultrasound and Noninvasive Therapies Laboratory at Virginia Tech, where scientists investigate the physical mechanisms with which ultrasound interacts with tissue to develop non-invasive therapies. Photo by Peter Means for Virginia Tech.
Jason Raymond, research assistant professor and focused ultrasound technical facilities manager at the Fralin Biomedical Research Institute, displays the research institute’s Insightec focused ultrasound system. Raymond began working in the focused ultrasound field more than two decades ago. Photo by Clayton Metz for Virginia Tech.
With the support of the Focused Ultrasound Foundation, funding agencies, and donors, Friedlander said the Center of Excellence will draw on the expertise of over 35 principal investigators devoted to focused ultrasound research. They will collaborate with industrial partners, other Centers of Excellence, and Children’s National Hospital’s Brain Tumor Institute and its Center for Cancer and Immunology Research, and Carilion Clinic to expand novel ultrasound therapies for the benefit of patients.
Children’s National Hospital is also a Focused Ultrasound Foundation Center of Excellence and the only one devoted to pediatric applications.
Key departments involved in focused ultrasound research at Virginia Tech are the Fralin Biomedical Research Institute at VTC, the Virginia-Maryland College of Veterinary Medicine's Animal Cancer Care and Research Center, the Department of Biological Engineering and Mechanics in the College of Engineering, and the Department of Internal Medicine in the Virginia Tech Carilion School of Medicine.
“Individually, we can’t advance quickly enough for patients facing cancer or ailments where focused ultrasound can really make a difference,” said Munson, who is also a faculty member in the Department of Biomedical Engineering and Mechanics. “But together, we are transforming our approach to treating these tumors and fast-tracking their delivery to patients in need.”
Based in Charlottesville, the Focused Ultrasound Foundation was created to improve the lives of people worldwide by accelerating the development of focused ultrasound, a rapidly evolving, noninvasive technology.
