Immunology

Natural killer cells played a vital role in human evolution

(Medical Xpress)—Natural killer cells – a vital part of the immune system – have a dual role in protecting against infection and ensuring reproduction. Scientists suggest that the multi-tasking ability of these cells ...

Genetics

Unlocking the destiny of a cell

(Medical Xpress)— Scientists have discovered that breaking a biological signaling system in an embryo allows them to change the destiny of a cell. The findings could lead to new ways of making replacement organs.

Genetics

A new perspective on myositis subgrouping using genetics

In a new study from Karolinska Institutet, the researchers found that combining information from blood markers and genetics reveals distinct subgroups of patients with myositis, which may help to improve disease classification ...

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