Epidemiology

Allen LH, Miller JW, de Groot L, Rosenberg IH, Smith AD, Refsum H, et al. Biomarkers of nutrition…

For brevity, we summarize the essentials of Delphy’s operation here; full details are provided in the Supplementary Information.…

Ethical approval This study involves data from human participants that have participated in the OFH program and the…

From diet and exercise to social ties and genetics, researchers examined why the habits linked to healthier aging…

Coastal living may not be as healthy as it seems. New research suggests that deprivation and migration may…

A sweeping global analysis finds that Singapore’s success in extending life has created a new scientific challenge: healthspan…

Welter, D. et al. The NHGRI GWAS Catalog, a curated resource of SNP-trait associations. Nucleic Acids Res. 42,…

By analyzing health data from more than 160,000 people in the U.K. and U.S., researchers found that people…

Between 1 November 2019 and 31 December 2024, we identified 5.8 billion prevalent medications dispensed to a population…

A woman receives chemotherapy.Credit: Ricky Carioti/The Washington Post/Getty Researchers around the world are grappling with a vexing problem:…

Prostate cancer (cells, artificially coloured) affected 1.5 million people worldwide in 2022.Credit: Dr Gopal Murti/Science Photo Library Does…

NCD Risk Factor Collaboration (NCD-RisC). Nature 653, 510–518 (2026). Article Google Scholar Magkos, F. et al. Nature Metab.…

Vitamin B12 absorption and factors associated with the response to long-term oral B12 supplementation: a secondary analysis of data from a B12-deficient Indian rural community