- A Mediterranean and a high-carbohydrate diet improve glucose metabolism in healthy young persons. Pérez-Jiménez, F., López-Miranda, J., Pinillos, M.D., Gómez, P., Paz-Rojas, E., Montilla, P., Marín, C., Velasco, M.J., Blanco-Molina, A., Jiménez Perepérez, J.A., Ordovás, J.M. Diabetologia (2001)