Abstract: A prediction of type 2 diabetes development through quantitative analysis of N-glycans attached to the plasma proteins of a healthy person, which enables determination of whether the investigated person belongs to a risk group for type 2 diabetes development in the future. Using obtained quantitative percentages of all analyzed N-glycans as input variables of a model F: F(GP1, GP2, . . . , GPX; D, S), where X, D and S are parameters of the model F: X=total number of analyzed N-glycans; D=age of the investigated person; S=sex of the investigated person; male=1, female=0. Obtaining constants of the model F (GP1, GP2, . . . , GPX; D, S) by statistical data processing and modelling from analyzed population. Comparing obtained result F for the investigated person with a statistically determined threshold T, which defines the threshold of increased risk for type 2 diabetes (T2D) development in the future.

Abstract: A prediction of type 2 diabetes development through quantitative analysis of N-glycans attached to the plasma proteins of a healthy person, which enables determination of whether the investigated person belongs to a risk group for type 2 diabetes development in the future. Using obtained quantitative percentages of all analyzed N-glycans as input variables of a model F: F(GP1, GP2, . . . , GPX; D, S), where X, D and S are parameters of the model F: X=total number of analyzed N-glycans; D=age of the investigated person; S=sex of the investigated person; male=1, female=0. Obtaining constants of the model F (GP1, GP2, . . . , GPX; D, S) by statistical data processing and modelling from analyzed population. Comparing obtained result F for the investigated person with a statistically determined threshold T, which defines the threshold of increased risk for type 2 diabetes (T2D) development in the future.

Abstract: This invention provides methods of determining the risk of AP development in an individual, as well as the diagnosis, prognosis, and treatment of acute pancreatitis (AP) in an individual, by determining the presence or absence of significantly high levels of free serum DNA in the subject relative to levels in a healthy individual. In other embodiments, the invention further provides methods of determining the risk of severe AP development, prognosis, diagnosis, and treatment of a severe form of acute pancreatitis based upon the presence of significantly high levels of free serum DNA in the subject relative to an individual who has and maintains a mild form of acute pancreatitis.