Health informatics

Seeing double: Using virtual twins to help personalize medicine

Digital twins—virtual doubles of things in the real world—was an idea born in 2002 as a way of looking at the lifespan of products, like space rockets and jet engines, enabling repairs remotely and helping to predict ...

Genetics

Killer T vs. memory: DNA isn't destiny for T cells

Scientists at St. Jude Children's Research Hospital have solved an immunology puzzle. A CD8+ T cell can have two functionally distinct daughter cells after it divides, despite the cells being genetically identical. The researchers ...

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