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JDRF Research News: Specific Protein May Help Beta Cells Survive in Type 1 Diabetes

JDRF-funded researchers find therapeutic potential of MANF protein to reduce beta cell stress in type 1 diabetes.

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I am a diabetes advocate. We R the Cure is a blog site dedicated to the persons living with Type 1 diabetes and the clincial researchers who are making positive things happen in our journey to a cure.

In the healthy pancreas of someone without type 1 diabetes (T1D), the hormone insulin (essential for turning food into energy) is produced, stored, and released in a normal “factory-like” process within pancreatic beta cells in response to glucose in the diet.

Early in the course of T1D, however, excessive or pathologic stress in beta cells compromises their ability to properly secrete insulin, triggering a cascade of events ultimately contributing to the beta cell death. Over the past several years, JDRF-funded researchers have found evidence that beta cell stress may play a role in the onset of T1D, and are exploring possible ways to stop it from occurring, thus potentially protecting beta cell health and maintaining normal beta cell function.

In April, JDRF-funded researchers in Finland released new findings in the journal CellPress that add another piece to the puzzle of beta cell stress and T1D.

Post comes from News release published at  http://www.jdrf.org.

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