What makes us sneeze?

What makes us sneeze?

A team led by researchers at the School of Medicine has identified, in mice, specific cells and proteins that control the sneeze reflex. Better understanding of what causes sneezing may point to treatments to slow the spread of infectious respiratory diseases.
Studies reveal skull as unexpected source of brain immunity

Studies reveal skull as unexpected source of brain immunity

Researchers at Washington University School of Medicine have discovered that the immune cells stationed in the protective tissue known as the meninges come primarily from the skull. The finding opens up the possibility of developing therapies to target such cells as a way to prevent or treat brain conditions.
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