Pancreatic Β-Cell Apoptosis in Normoglycemic Rats is Due to Mitochondrial Translocation of P53-Induced by the Consumption of Sugar-Sweetened Beverages.

Overstimulation of pancreatic β-cells can lead to dysfunction and death, prior to the clinical manifestations of type 2 diabetes (T2D). The excessive consumption of carbohydrates induces metabolic alterations that can affect the functions of the β-cells and cause their death. We analyzed the role of p53 in pancreatic β cell death in carbohydrate-supplemented Sprague Dawley rats. For four months, the animals received drinking water containing either 40