Year: 2023

Katie Westby, a vector and disease ecologist at Tyson Research Center, applies a strong DEET repellant and wears treated clothing when she’s headed deep into the woods, but uses a lighter touch at home. She warns that pet dogs and cats can also be affected by mosquito bites.

Diabetes researchers at the School of Medicine have learned why islet beta cells produced from stem cells may not be as good at making insulin in response to blood sugar. The findings could improve treatment for those with insulin-dependent diabetes.

Images from on and around the Washington University campuses.

In his remarks to the Washington University in St. Louis Class of 2023, Chancellor Andrew D. Martin encouraged graduates to “remember your resilience, and use your creativity, your curiosity, your care and your courage to change the world.”

The students represent public, private and charter schools from across the region. As College Prep scholars, they will study in Washington University laboratories and studios, attend classes led by university faculty and learn the skills needed to thrive in college. Rising sophomores and juniors will attend two weeks of activities on campus; rising seniors will attend classes for three weeks while living in campus residential halls.

Researchers at the McKelvey School of Engineering discovered how to use focused ultrasound with microbubbles to examine the glymphatic system. Impairments in this system may contribute to brain diseases, such as neurodegenerative diseases and stroke.

Sterling K. Brown, a St. Louis native and an award-winning actor and producer, gave the Commencement address May 15, urging graduates to follow their inner voice, to replace fear with curiosity, and to know that they can love friends and family even when they disagree.

Award-winning actor Sterling K. Brown delivered the 2023 Commencement address at Washington University in St. Louis on May 15, encouraging graduates to follow their inner voice. Read his remarks.

Graduate student speaker Nicholas Armstrong, who earned a juris doctor from the School of Law, told the Class of 2023 that what starts at WashU can change the world.

Undergraduate student speaker Samm Kaiser, who earned a degree in computer science and math from the McKelvey School of Engineering and in environmental analysis from Arts & Sciences, explained why life’s contraindications are both necessary and enlightening.