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Q&A: Building a Speech Prosthetic for a Paralyzed Man

Following groundbreaking work on a “speech neuroprosthesis” that enabled a paralyzed man to communicate using his brain signals, the lab team answered public questions about brain-computer interfaces and the limitations of translating brain signals into code.

Man using neural prosthesis to translate his thoughts into words on a screen when prompted

How Dangerous Is the Delta Variant? Here’s What the Science Says

We spoke to UCSF virologist Nadia Roan, PhD, about the latest developments in our knowledge of the Delta variant, including how the new variant spreads so efficiently, whether it causes more serious illness, and why she thinks vaccines will hold the line.

Man holding "Free COVID Vaccine" sign on street

Dual-Drug Therapy Shows Promise for Treating Alcohol Use Disorder

UCSF researchers have leveraged two new molecules, one of which is currently in clinical oncology trials, to devise a dual-drug therapy for alcohol use disorder (AUD), without the side effects or complications associated with current treatment regimens.

Faster Test Results Mean Better Outcomes For HIV Patients

Scientists at UCSF and Makerere University in Kampala, Uganda have developed an intervention that makes use of a portable laboratory testing technology to help HIV providers order, process, and receive HIV viral load results quickly, and shorten the time it takes for patients to get their results.