Scientists have used a three GeV synchrotron radiation facility to visualize an interaction between gluten and T-cells in the human immune system, providing insight into how celiac disease is triggered. And it will lead to a vaccine, they believe.

An increasingly diagnosed chronic inflammatory disorder, celiac disease affects the digestive process of the small intestine. When a person with celiac disease consumes gluten, a protein found in wheat, rye and barley, their immune system triggers T-cells to fight the offending proteins, which damages the small intestine and inhibits absorption of important nutrients into the body. There are no treatments, apart from making sure to eat no foods with gluten.


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