Newsroom Stories

School of Medicine scientists have combined the gene-editing tool CRISPR with a deactivated virus to deliver a healthy gene to a precise location in the bodies of living mice. And more importantly, the researchers demonstrated that the inserted gene remained properly activated in mice for at least six months.

Guy Genin, an internationally renowned expert in mechanobiology, was installed as the Harold and Kathleen Faught Professor of Mechanical Engineering at Washington University in St. Louis on Feb. 12.

Keith Hengen, assistant professor of biology in Arts & Sciences, collects more than 20 terabytes of data a day. Through big data, new technology and good coffee, Hengen has set out to discover how systems of neurons interact. And, in doing so, he created a new sort of workspace that is both functional and fun.

Doctors recommend against taking antibiotics for viral infections because they don’t kill viruses — and they promote antibiotic resistance. A new study from the School of Medicine suggests another reason to avoid the pills: Taking antibiotics increases susceptibility to subsequent viral infection, at least in mice.

Research from the Department of Chemistry in Arts & Sciences advances the understanding of the chemical mechanisms involved with depositing rust and forming polymers, which will allow scientists to more easily manipulate and engineer the structures of the materials they make.

Washington University in St. Louis’ annual student-run Thurtene Carnival, which will take place the weekend of April 13-15, is moving from the east end of the Danforth Campus to its new site by Simon Hall and Francis Field. The carnival will have an impact on parking, especially in Zone 2. Parking and Transportation officials also plan to hold two campus forums in mid-April.

Scientists have designed a new drug compound that dials down inflammation, suggesting possible future uses against autoimmune disorders such as rheumatoid arthritis. The new inhibitor is more selective than other compounds, according to new School of Medicine research.

Constitutional law expert Greg Magarian, of Washington University and a former clerk for retired Supreme Court Justice John Paul Stevens, said Stevens makes a compelling historical and legal case for amending the Constitution. At the same time, he warns that the path Stevens advocates would present distinctive challenges and hazards.

Sticky amyloid plaques play a role in Alzheimer’s disease. School of Medicine researchers have shown that an antibody targeting a minor part of the plaques – a protein known as APOE – can sweep away the damaging plaques, opening potential treatment options.

A public health research team at the Brown School has taken one of the most effective diabetes intervention programs and made it more accessible by partnering with an existing home-visit organization dedicated to working with mothers of preschool-aged children.