Validation of the method for studies of glucokinase activators by the spectrophotometric method in an in vitro test system is carried out. The advantage of NAD coenzyme vs. thio-NAD is proven. Manifest activation of glucokinase by MBX-2982 compound (GPR119 agonist) in a wide range of concentrations is demonstrated experimentally.
Keywords: glucokinase; glucokinase activators; hexokinase; type 2 diabetes mellitus.