Chancellor-elect Andrew D. Martin has announced three new members of his office staff: Rebecca Brown, Jill Clark and Nancy Lyons. Martin also has launched a new website.

Engineers have created a bacteria-filtering membrane using graphene oxide and bacterial nanocellulose. It’s highly efficient, long-lasting and environmentally friendly — and could provide clean water for those in need.

By tweaking the recipe for coaxing human stem cells into insulin-secreting beta cells, a team of researchers at the School of Medicine has shown that the resulting cells are more responsive to fluctuating glucose levels in the blood. The finding may lead to a new approach to treating diabetes.

The issue of ever-changing health care, particularly drug discovery, care delivery and introducing new technologies, will be the topic of a morning-long symposium Jan. 23 at Washington University in St. Louis’ Olin Business School as part of the David R. Calhoun Lectureship.

In a new study from the School of Medicine, scientists have blocked the destruction of nerve axons in mice, a step toward helping patients with various neurodegenerative disorders.

Chancellor Mark S. Wrighton and his wife, Risa Zwerling Wrighton, will receive the 2019 Rosa L. Parks Award for their service to St. Louis’ young people at Washington University in St. Louis’ Martin Luther King Jr. Commemoration at 7 p.m. Monday, Jan. 21, in Graham Chapel.

Scientists at Washington University in St. Louis plan to use a new imaging technique to get a better look at breast tumors and reduce unnecessary biopsies.

The people who hold the most extreme views opposing genetically modified foods think they know most about GMO food science, but actually know the least, according to new research involving a Washington University in St. Louis faculty member in Olin Business School.

At the Washington University in St. Louis Board of Trustees meeting Dec. 7, a few faculty members were appointed, promoted or granted tenure, effective that day unless otherwise noted.

In studying a bacterium that causes disease in hospitalized people, researchers at the School of Medicine have figured out a key step in the transmission of antibiotic resistance from one bacterium to another. Their insight suggests a new strategy for stopping the spread of antibiotic resistance.