This type of diabetes occurs when the immune system attacks the insulin-producing cells in the pancreas. People with this disease have to take insulin replacement for life.
However, the new technique, if confirmed with further research, could prevent the development of type 1 diabetes and save many lives.
Researchers have developed special protein complexes that mimic immune proteins and parts of insulin to detect anti-insulin T cells in blood samples.
By analyzing gene activity and protein expression, the scientists were able to accurately determine which at-risk patients have persistent autoimmunity to islet cells.
This approach opens new opportunities for the timely detection and treatment of this type of diabetes. So far, doctors have determined the risk based on antibody levels, but this method hasn’t always been accurate.
Source: Ferra
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