Arts & Sciences recognizes outstanding staff

Four staff members received the 2012-13 Arts & Sciences Outstanding Staff Award from Barbara S. Schaal, PhD, dean of the Faculty of Arts & Sciences and the Mary-Dell Chilton Distinguished Professor in the Department of Biology. Schaal also presented the Dean’s Award to Ann B. Prenatt, vice chancellor for human resources, for her support, service and commitment to Arts & Sciences.

Genetic errors identified in 12 major cancer types

By analyzing the DNA in more than 3,000 tumors, scientists led by Li Ding, PhD, at The Genome Institute have identified 127 repeatedly mutated genes that likely drive the growth of a range of cancers in the body. The discovery sets the stage for devising new diagnostic tools and more personalized cancer treatments.

Mental health conditions negatively affect social and economic opportunity

Groundbreaking study on African-American health in St. Louis, ‘For the Sake of All’ releases third brief recommending several areas mental health in the St. Louis region can be improved. Darrell Hudson, PhD, assistant professor of the Brown School and lead author of the study, emphasizes that a combined effort between government and private sector is necessary.

Debra Haire-Joshu is named Joyce Wood Professor

At a ceremony held at Washington University on May 28, Debra Haire-Joshu, PhD, an internationally renowned researcher in obesity and diabetes prevention, received the dual honor of being installed as the first Joyce Wood Professor, which also happens to be the university’s first endowed professorship in public health.

Scientists unravel mechanisms in chronic itching

New research at the School of Medicine shows that chronic itching, which can occur in many medical conditions, is different from the urge to scratch a mosquito bite. Chronic itching appears to incorporate more than just the nerve cells that normally transmit itch signals. In the image shown, researchers identified elevated signaling (in red) in nerve cells involved in both itch and in pain.
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