Medical research

Important wound-healing process discovered

Scientists at The Scripps Research Institute (TSRI) have discovered an important process by which special immune cells in the skin help heal wounds. They found that these skin-resident immune cells function as "first responders" ...

Psychology & Psychiatry

Children with behavioral problems more at risk of inflammation

Children with behavioral problems may be at risk of many chronic diseases in adulthood including heart disease, obesity, diabetes, as well as inflammatory illnesses (conditions which are caused by cell damage).

Immunology

Immunology: White blood cells show their stripes

For the human immune system to work effectively, the body must be able to distinguish invading pathogens, such as fungi and bacteria, from its own healthy tissue. A group of white blood cells known as dendritic cells (DCs) ...

Medical research

New function for a messenger molecule

ETH Zurich Assistant Professor Cornelia Halin and her colleagues have discovered a new function of the well-known messenger protein interleukin-7: it facilitates the drainage of lymph fluid from tissues. In the future, the ...

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