Study uncovers the link between RFX6 gene mutation and diabetes

The study was conducted using stem-cell-derived islets. Credit: Hazem Ibrahim A recent study by the University of Helsinki has uncovered that a mutation in the RFX6 gene significantly impairs insulin secretion, thereby elevating the risk of type 2 and gestational diabetes among carriers. Notably, this gene mutation is more prevalent in Finland than in other parts of the world. The regulatory factor RFX6 is crucial for the development of pancreatic beta cells, which are responsible for insulin production. Timo Otonkoski’s research group employed genetically engineered stem cell models to explore, Read More

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