Zhou-Feng Chen, PhD (left), director of the Center for the Study of Itch at Washington University School of Medicine in St. Louis, and postdoctoral research scholar Devin M. Barry, PhD, have found that certain pathways in the sensory neurons of mice can work together to transmit itch signals. The discovery may help scientists find more effective ways to make itching stop. (Photo: Robert J. Boston/School of Medicine)

Potential new target identified for treating itch

School of Medicine researchers have found how sensory nerve cells work together to transmit itch signals from the skin to the spinal cord, where neurons then carry those signals to the brain. Their discovery may help scientists find more effective ways to make itching stop.
Audrey Odom photo

Odom receives $500,000 award to further malaria research

Audrey R. Odom, MD, PhD, a noted malaria researcher at the Washington University School of Medicine, has received a five-year, $500,000 award from the Burroughs Wellcome Fund to further her research into the parasitic disease.

IDEA Labs, Sasa Mutic honored as innovators

Celebrating innovation in St. Louis, the St. Louis Business Journal honored area individuals and companies with the publication’s third annual Innovation Awards in June. Among those honored were Washington University’s student-run IDEA Labs and Sasa Mutic, of the School of Medicine’s Department of Radiation Oncology.
Understanding the network of connections between brain regions — as depicted above — and how they are changed by a stroke, is crucial to understanding how stroke patients heal, according to new research from Washington University School of Medicine in St. Louis. (Image: Joshua Siegel)

Measuring damage to brain networks may aid stroke treatment, predict recovery

Two new studies from the School of Medicine indicate that current clinical practices may be missing a key aspect of stroke-induced brain damage. For some cognitive functions, such as memory and attention, the severity of a person’s disability correlates with the extent of disruption to the brain’s communication networks – something that is not measured by most brain scans.
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