Newsroom Stories

Contrary to the belief that drinking can literally shrink one’s brain, a new study that includes researchers from Arts & Sciences suggests that a small brain might be a risk factor for heavier alcohol consumption.

Medical scientists at the Taylor Family Institute for Innovative Psychiatric Research have pioneered the use of neurosteroid drugs to treat psychiatric illness.

Researchers in Jonathan Barnes’ laboratory in Arts & Sciences have developed a new light-sensitive hydrogel with improved biocompatibility compared with similar materials. Down the line, these materials may be particularly suited for medical uses like prosthetics or transplantable organs.

Mothers in low-income neighborhoods report more physical and social barriers that discourage them from allowing their children to play outside, according to new research from the Brown School at Washington University in St. Louis.

A human antibody that protects mice against a wide range of lethal flu viruses could be the key to a universal vaccine and better treatments for severe flu disease, according to a new study from Washington University School of Medicine in St. Louis, Icahn School of Medicine at Mount Sinai in New York City, and Scripps Research in La Jolla, Calif.

A Washington University in St. Louis expert on circadian rhythms says the country should be on standard time permanently. The science behind the choice is clear: standard time is better in terms of sleep, cardiac function, weight, cancer risk and alcohol and tobacco consumption.

Textured breast implants have been linked to a rare and sometimes fatal cancer. Terence M. Myckatyn, MD, who wrote about the issue in a commentary published Oct. 23 in JAMA Surgery, answers questions about the implants.

New research in mice from the School of Medicine suggests obesity may increase arthritis risk not only in obese people but in their children and grandchildren, too.

School of Medicine researchers have demonstrated in a new study that both killer and helper T cells are needed for tumors to be rejected during cancer immunotherapy.

Kent Theiling, the university’s grounds and landscape design manager, calls the east end project the most rewarding of his 40-plus-year career. On Oct. 31, he will introduce the campus community to the east end’s 250 trees, 3,000 shrubs and 50,000 perennials.