USC's home for public health sciences
Jiu-Chiuan Chen, University of Southern California Alzheimer’s disease is the most common cause of dementia. It slowly destroys memory, thinking and behaviors, and eventually the ability to carry out daily tasks. As scientists search for a cure, we have been learning more about the genetic and environmental factors that can
New study suggests high levels of the toxic heavy metal could also worsen outcomes for people with COVID-19 By Laura LeBlanc Since the earliest stages of the COVID-19 pandemic, scientists have been trying to determine what distinguishes people at higher risk for poor outcomes. Now new research finds that cadmium,
From infrequently social distancing to visiting more indoor venues, a new USC study finds that young Republicans are more likely than their peers to disregard public health recommendations. Young Californians who identify as Republicans are less likely to follow social distancing guidelines that prevent COVID-19 transmission than those who identify
Sugar-sweetened drinks interfere with the hunger-suppressing hormones that signal a sense of feeling full, a new USC study finds. Sugary drinks interfere with hormones that tell the body “I feel full,” potentially contributing to obesity and undermining weight loss efforts, a new USC study shows. The findings, which appear Thursday
At least two promising COVID-19 vaccines are in final review by the FDA, whose emergency use authorization will allow for distribution in the United States. In anticipation of an upcoming vaccine, Keck Medicine of USC has been working with university leadership to plan for this major development, including how to
Big data studies in diverse populations will offer new insights into cancer risk and help USC investigators target outreach, screening and prevention efforts. Why me? It’s a question doctors hear all the time when they diagnose people with cancer. If only the answer were simple. “Cancer — which is the uncontrolled
Why COVID-19 vaccines need to prioritize ‘superspreaders’ How should COVID-19 vaccine be prioritized? AP Photo/Ted S. Warren, File Dana Goldman, University of Southern California; David Conti, University of Southern California, and Matthew E. Kahn, Johns Hopkins University Once safe and effective COVID-19 vaccines are available, tough choices will need to
The Real-time Eating, Activity, and Children’s Health (REACH) Lab in the Department of Preventive Medicine at Keck School of Medicine of USC has launched a study into how COVID-19 is impacting physical activity and mental health in US adults. Investigators are gathering real-time data on physical activity and mental health
Jon-Patrick Allem, University of Southern California Over the past few weeks, misinformation about the new coronavirus pandemic has been spreading across social media at an alarming rate. One video that went viral claimed breathing hot air from a hair dryer could treat COVID-19. A Twitter post touted injecting vitamin C
Michael Cousineau, University of Southern California As the number of cases of COVID-19, the illness caused by the coronavirus, continues to grow, the nation is on edge. Doctors and scientists do not know what percentage of the general population has been infected and what percentage of the infected develops symptoms.
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