Human & Animal Health

$15 Million Grant Will Support Study on the Role of the Thalamus in Cognitive Control and Schizophrenia

When it comes to brain anatomy, the thalamus occupies a humble position. It sits at the top of our brainstem — an apparent vestige of our reptilian past — and is dwarfed by the massive, wrinkled cerebral cortex, which sits above it. The cortex is often credited as the throne of human intellect. But a team of researchers across the country, with UC Davis led by W. Martin Usrey, sees the thalamus as a critical coordinator of our thoughts and perceptions – and pivotal in human disease.

College of Engineering Next Level Research Awards

by College of Engineering Communications

The College of Engineering Next Level Research Awards fund near-term research, conferences, symposia and planning for bold ideas that align with our strategic research vision. Funded projects are interdisciplinary, have the potential to advance national leadership and secure extramural funding, and articulate clear near-, mid-, and long-term goals.

Another round of funding will be available in 2024. A request for proposals will be announced in spring quarter. 

Faculty Spotlight: Professor Jochen Ditterich, PhD

Jochen Ditterich, PhD is a Professor in the Department of Neurobiology, Physiology and Behavior in the College of Biological Sciences and a core member of the Center for Neuroscience. Since March of this year, he is also one of the Co-Directors of the Center for Neuroengineering and Medicine, after having served on its Steering Committee since the center’s inception.

Smart Nails, Talking Tattoos and Advanced Prosthetics

by Matt Marcure

Fashion is a powerful tool to express ourselves and our relationship to others. Wearable technology pushes that even further, advancing the human body’s potential through non-invasive augmentation of our abilities, from enabling us to communicate with devices with facial gestures to keeping track of our vital signs. Here are four intelligent wearables woven into reality by researchers in the College of Engineering.

Faculty Spotlight: Professor Wilsaan Joiner, PhD

Wilsaan Joiner, PhD is a professor in the Department of Neurobiology, Physiology and Behavior in the College of Biological Sciences and the Department of Neurology at UC Davis Health. He is a member of the Steering Committee of the Center for Neuroengineering & Medicine and an affiliated faculty with the Center for Neuroscience, as well as the Principal Investigator of The Sensorimotor Integration Lab at UC Davis. Professor Joiner has been named a 2023 Chancellor’s Fellow earlier this year.

Researchers analyze walking patterns using 3D technology in community settings

By Nadine A Yehya

(SACRAMENTO) A new study by UC Davis Health researchers reveals that a new technology for three-dimensional (3D) movement analysis may have widespread use in health clinics and the community. Known as markerless motion capture (MLMC), the technology provides detailed 3D analysis of the body’s walking pattern, or gait, to help identify neurological conditions, such as Parkinson's disease.

Making Prosthetics More Lifelike

David Brockman, a retired CalFire captain and avid outdoorsman, built a deck in the backyard of his home last year, without the use of his dominant right hand, which he lost in an accident. The prosthetic hand he used instead was a crude but functional steel hook-and-harness device.

Brockman has tried other artificial limbs, including a high-tech prosthesis called a myoelectric. It looks like a hand and works by using electrical signals from muscles in the forearm. But that one just didn’t work for him.

Cross-campus collaboration leads to ‘smart prosthetics’ for amputee patients

(SACRAMENTO) An interdisciplinary team of UC Davis scientists and plastic and reconstructive surgeons is collaborating to help improve quality of life for patients with upper limb amputations. They are utilizing a novel amputation surgical procedure and smart prosthetics to help patients better control their residual muscles, receive sensory feedback and reduce limb pain.