NIH Research Matters

Researchers found biomarkers in blood that may predict knee osteoarthritis up to eight years before clinical diagnosis.

A single dose of a monoclonal antibody given to children 6 to 10 years of age in Mali proved up to 77% effective at preventing malaria disease.

Researchers developed a urine-based test that can distinguish between slow-growing prostate cancers that pose little risk and more aggressive cancers that need treatment.

Scientists uncovered unique structural features of a bitter taste receptor, including a role for cholesterol in receptor activation.

Researchers found that young children living in areas with more green spaces had fewer symptoms of anxiety and depression.

Synthetic blood platelets stopped bleeding and sped wound healing in animals with internal injuries. The findings suggest they’re likely safe for testing in people.

While effective treatments for major depression are available, there is still room for improvement. This special Research in Context feature explores the development of more effective ways to treat depression, including personalized treatment approac...