Researchers offer tools to curb illicit opioid transactions

Data scientists from Olin Business School have developed a powerful machine learning tool that can immediately take aim at the country’s decadeslong opioid epidemic.

Neural pathway key to pleasant touch identified

Researchers from the the university’s Center for the Study of Itch and Sensory Disorders have identified a specific neuropeptide and a neural circuit that transmit pleasant touch from the skin to the brain. The findings eventually may help treat disorders characterized by touch avoidance.

What’s ahead for the Weidenbaum Center

As incoming director of the Weidenbaum Center, Andrew Reeves, professor of political science in Arts & Sciences, discusses what’s ahead, including support for researchers and building collaborations with campus and community partners.

Notables

The Washington University Police Department has earned reaccreditation from the Commission on Accreditation for Law Enforcement Agencies. The four-year process required the department to meet 180 standards involving crime prevention, management procedures and service delivery.

Research Wire

Kenneth M. Murphy, MD, PhD, the Eugene Opie First Centennial Professor of Pathology & Immunology at the School of Medicine, received a five-year $2.4 million grant from the National Institutes of Health (NIH) for T cell research.

Notables

A podcast created by two sophomores in Arts & Sciences, Jared Adelman and Olivia Poolos, was among 10 finalists in the “College Podcast Challenge” from National Public Radio. It’s called “Nameless Faceless Monster.”