School of Medicine

Researchers at Washington University School of Medicine and Stanford University have found that normal exposure to light can drive the formation and growth of optic nerve tumors in mice — and maybe people — with a genetic predisposition. Such tumors can lead to vision loss.

A new study from Washington University School of Medicine suggests that, among men, low testosterone levels in the blood are linked to more severe COVID-19.

Benjamin D. Humphreys, MD, PhD, director of the Division of Nephrology at Washington University School of Medicine, has been named vice president of the American Society for Clinical Investigation, a medical honor society that advances research by physician-scientists.

Months after recovering from mild cases of COVID-19, people still have immune cells in their body pumping out antibodies against the virus that causes COVID-19, according to a study from researchers at Washington University School of Medicine.

A report on COVID-19 reforms convened by the Whitney R. Harris World Law Institute in the School of Law, in partnership with the McDonnell International Scholars Academy, was submitted a World Health Organization (WHO) panel in preparation for a final report at a WHO meeting on pandemic preparedness.

Jennie H. Kwon, DO, assistant professor of medicine at Washington University School of Medicine, has been named the vice chair for the Society for Healthcare Epidemiology of America Research Committee.

Eating a Western diet impairs the gut’s immune system in ways that could increase risk of infection and inflammatory bowel disease, according to a study from the Washington University School of Medicine and Cleveland Clinic.

The Clinical Research Forum, a nonprofit association of top clinical research experts from the nation’s leading academic health centers, has awarded an international interdisciplinary team led by Jeffrey I. Gordon, MD, a Distinguished Clinical Research Achievement Award for his study “Integrating Global Health with the Microbiome.”

School of Medicine researchers have found that although the vast majority of people with alcohol use disorder see their doctors regularly, fewer than one in 10 ever get treatment to help curb their drinking.

A new study from Washington University School of Medicine shows that African American women with triple-negative breast cancer have higher mortality than white American women with this aggressive tumor. The investigators call for more research to understand the factors driving the disparities.