Using computer simulations and a simple theoretical model, physicist Mikhail Tikhonov in Arts & Sciences showed how bacteria could adapt to a fluctuating environment by learning its statistical regularities — for example, which nutrients tend to be correlated — and do so faster than evolutionary trial-and-error would normally allow.
Washington University will test its emergency communication system at 9:55 a.m. Sept. 15. The tests ensure that the university can effectively communicate with the community in an emergency. The test will take place unless there is the potential for severe weather or an emergency is occurring at that time.
The School of Medicine is accepting applications for the American Cancer Society Institutional Research Grant to support junior faculty conducting cancer research pilot projects.
Two big changes are coming to Commencement at Washington University. The annual ceremony is moving from Brookings Quadrangle to historic Francis Olympic Field. And, starting next year, Commencement will be followed by a celebration featuring lawn games, live entertainment and food from St. Louis eateries.
Ariel Carpenter, director of student life and international services at Claremont Graduate University, has joined Washington University as interim director of the Office for International Students and Scholars, announced Mark Kamimura-Jimenez, associate vice chancellor and dean of the Center for Diversity and Inclusion.
St. Louis shows the strongest correlation between biodiversity and income of the 20 major U.S. cities included in a recent study. Solny Adalsteinsson, staff scientist at Tyson Research Center and a lecturer in the environmental studies program in Arts & Sciences, is a co-author of the new research published in Global Change Biology.
A study by researchers at Washington University School of Medicine and the Veterans Affairs St. Louis Health Care System shows that people who have had COVID-19, including those with mild cases, are at an increased risk of developing kidney damage as well as chronic and end-stage kidney diseases.
With a goal of developing rheumatoid arthritis therapies with minimal side effects, School of Medicine researchers have genetically engineered cells that, when implanted in mice, will deliver a biologic drug in response to inflammation.
A study led by Washington University School of Medicine, in collaboration with the Special School District of St. Louis County, found that rapid saliva test screenings contributed to exceedingly low transmission of the virus that causes COVID-19 among students, teachers and staff in those schools.
