Immunology

From sleeping cell to assassin—how immune cells work

Scientists at the University of Dundee have carried out one of the most comprehensive studies into how immune cells sense and respond to their environment to fight infection and destroy tumours.

HIV & AIDS

Mobile health has power to transform HIV/AIDS nursing

The abundance of personal smartphones in southern African countries got University of Washington professor Sarah Gimbel thinking: What if these phones were used by front-line health workers—namely nurses—to collect and ...

Health

Medicaid pays for nearly half of all births in the United States

Medicaid paid for nearly half of the 3.8 million births in the United States in 2010—an amount that has been rising over time, according to a report out today. The study, published in the September 2013 issue of the peer-reviewed ...

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