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New CRISPR-Based COVID-19 Test Kit Can Diagnose Infection in Less Than an Hour
While the widely used coronavirus PCR tests take about four hours to produce a result from a respiratory sample, the new DETECTR test developed by UCSF scientists takes only 45 minutes, rapidly accelerating the pace of diagnosis.
New COVID-19 ‘Citizen Science’ Initiative Lets Any Adult with a Smartphone Help to Fight Coronavirus
The online study would try to help researchers gain insight into how the virus is spreading and identify ways to predict and reduce the number of new infections.
Urine Test Can Detect Likelihood of Kidney Transplant Rejection
A simple urine test can diagnose and predict acute rejection in kidney transplants, leading to an opportunity for earlier detection and treatment, according to a new study by researchers at UCSF.
Superfast Brain Circuit Slams the Brakes on Movement
A new UCSF study of patients with Parkinson’s disease has revealed a pathway that transmits signals very rapidly between two parts of the human brain to govern the complex act of halting a motion once it’s been initiated.
‘Real-World’ Data from Health Systems Reveal Opportunities for Blood Pressure Improvement
Uncontrolled blood pressure is the leading cause of preventable death in the United States even though existing medications, when prescribed and taken according to guidelines, work well. A new analysis of electronic health records (EHRs) led by a UCSF scientist, as many as 40 percent of the roughly 80 million Americans with high blood pressure may not have the condition under control.
Can Technology Mend Our Broken Minds
Scientists have documented the influence of information overload on attention, perception, memory, decision-making, and emotional regulation. But the same technologies contributing to the cognition crisis could help solve it, argues neuroscientist Adam Gazzaley.
Should You Take a Direct-to-Consumer DNA Test?
With the rise of “direct-to-consumer” DNA tests, investigating your genes is easier than ever. But taking one of these tests may not be right for you, says UCSF professor Kathryn Phillips, PhD, who studies new health care technologies.
Old Drug Offers New Hope for Children with Devastating Disorder
A drug that once helped obese adults lose weight, but was withdrawn from the market due to heart risks, may be safe and effective for children with a life-threatening seizure disorder called Dravet syndrome.
CRISPR-Resistant Viruses Build ‘Safe Rooms’ to Shield Genomes from DNA-Dicing Enzymes
After phages infect bacteria, they construct an impenetrable “safe room” inside of their host, which protects vulnerable phage DNA from antiviral enzymes. This compartment, which resembles a cell nucleus, is the most effective CRISPR shield ever discovered in viruses.
Weill Neurohub Will Unite UCSF, UC Berkeley, U. of Washington to Find New Treatments for Brain Diseases
With a $106 million gift from the Weill Family Foundation, UC Berkeley, UC San Francisco, and the University of Washington have launched the Weill Neurohub to speed the development of new therapies for diseases and disorders that affect the brain and nervous system.
