Medicine & Health

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.

A new School of Medicine study indicates that people with dementia — whose parents also had dementia — develop symptoms an average of six years earlier than their parents.

While suicide attempts decreased overall among U.S. adolescents between 1991 and 2017, they increased by 73% among black adolescents, finds a new study from the Brown School at Washington University in St. Louis.

The National Institute on Minority Health and Health Disparities of the National Institutes of Health (NIH) has awarded researchers at Washington University in St. Louis a grant to train young scientists to recognize, investigate and work toward correcting disparities in access to mental health care in the U.S. and abroad.

A grant from the National Cancer Institute of the National Institutes of Health (NIH) will fund the Implementation Science Center for Cancer Control at Washington University. The center’s aim will be to reduce cancer disparities in Missouri and central and southern Illinois.

Scientists at the School of Medicine have received a $3.7 million grant from the National Institutes of Health (NIH) to support an open-source database aimed at boosting personalized approaches to cancer treatment.

Premature infants are at high risk of developing life-threatening lung infections, partly because their lungs are underdeveloped at birth. A new study from Washington University School of Medicine in St. Louis has found, in mice, that an inhaled drug promotes the development of lung immunity and reduces the risk of pneumonia.

The newly launched Social Policy Institute and the McDonnell International Scholars Academy are seeking proposals for collaboration between Washington University researchers and researchers at international partner universities.

A School of Medicine study has found that brain immune cells called microglia form the crucial link between protein clumping and brain damage. Suppressing such cells might prevent or delay the onset of dementia in people.

A new study from Washington University School of Medicine in St. Louis suggests the gut microbiome has an impact on how the body breaks down processed foods, such as cereals, pastas, chocolate and soda. The new knowledge could help in the development of healthier, more nutritious processed foods.