Newsroom Stories

Popular heartburn drugs called proton pump inhibitors (PPIs) have been linked to a variety of health problems, including serious kidney damage, bone fractures and dementia. Now, a new study from Washington University School of Medicine in St. Louis shows that longtime use of the drugs also is associated with an increased risk of death.

Siteman Cancer Center will begin seeing patients July 1 at its newest satellite location, Christian Hospital in north St. Louis County. Siteman Cancer Center is based at Barnes-Jewish Hospital and Washington University School of Medicine, and the new location is Siteman’s fifth in the St. Louis area.

Mapping the molecular structure of an RSV protein that interferes with the body’s ability to fight off the virus, researchers at the School of Medicine have found clues to how RSV causes disease. This could potentially lead to a vaccine or treatment.

Artist Kari Varner examines the resiliency of nature, the specificity of place and the limits of our own perceptions.

Why does biodiversity grade from exuberance at the equator through moderation at mid-latitudes toward monotony at higher ones? Data from an international network of long-term forest dynamics research sites is finally providing an answer.

Elastin and collagen serve as the body’s building blocks. Any genetic mutation short-circuiting their function can have a devastating, and often lethal, health impact. For the first time, new research led by engineers at Washington University in St. Louis takes a closer look at both genetic and mechanical attributes, to better understand a disorder that affects how elastin and collagen function.

Just as people endlessly calculate how to upsize or downsize, bacteria continually adjust their volume (their stuff) to fit inside their membrane (their space). But what limits their expansion? The answer will surprise you.

Washington University’s new parking and transportation management strategy is rolling out Saturday, July 1. Stay updated on the latest about permits, accessible parking, helping visitors navigate campus and more.

Chancellor Mark S. Wrighton has announced a $20 million commitment from Life Trustee John F. McDonnell to support scholarships and fellowships as part of Leading Together: The Campaign for Washington University. This is one of the largest single scholarship gifts in the history of the university.

Most organisms share the biosynthetic pathways for making crucial nutrients because it is is dangerous to tinker with them. But now a collaborative team of scientists has caught plants in the process of altering where and how cells make an essential amino acid.