Nonlethal parasites reduce how much their wild hosts eat, leading to ecosystem effects

Nonlethal parasites reduce how much their wild hosts eat, leading to ecosystem effects

Research from the Living Earth Collaborative highlights the cascading consequences of common parasitic infections. Although many of these infections are not lethal, they can still impact health or animal behavior, leading hosts to eat less vegetation. The study led by biologist Amanda Koltz in Arts & Sciences is published in the Proceedings of the National Academy of Sciences.
Pappu lab untangles more IDR secrets

Pappu lab untangles more IDR secrets

Rohit Pappu’s latest look at intrinsically disordered regions of proteins explains why some sequences behave in different ways. His paper was published in the Proceedings of the National Academy of Sciences.
Class Acts: Gabriella Smith

Class Acts: Gabriella Smith

Gabriella Smith, a senior biology major in Arts & Sciences at Washington University in St. Louis, is a champion for access to mental health services. She hopes to combine her passion for working with children with her leadership skills to pursue a career in medicine that incorporates patient care, research and advocacy.
Class Acts: Elizabeth Saliba

Class Acts: Elizabeth Saliba

McKelvey School of Engineering senior Elizabeth Saliba is committed to designing a more sustainable future. During her time at Washington University, she has helped design modular classroom prototypes for an elementary school south of St. Louis and a net-zero energy occupational therapy clinic to be built on Delmar Boulevard.
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