SUBCLINICAL INFLAMMATION IN NON/ALCOHOLIC FATTY LIVER DISEASE AT THE REMOTE PERIOD AFTER THE CHORNOBYL ACCIDENT.

Objective: to evaluate the parameters of inflammatory reaction and oxidative stress in patients with non-alcoholicfatty liver disease (NAFLD) in the remote period after the influence of the Chornobyl accident factors.

Materials And Methods: Eighty two patients with NAFLD who had been exposed to ionizing radiation as a result ofthe Chornobyl accident and have concomitant cardiovascular pathology were examined. Hematological parametersand the level of highly sensitive C-reactive protein (hsCRP) were determined, and the content of products of oxida-tive modification of lipids and proteins was evaluated.

Structural-functional relationships in pig heart AMP-deaminase in the presence of ATP, orthophosphate, and phosphatidate bilayers.

The secondary structure of pig heart AMP-deaminase (AMP-d) in the absence and in the presence of orthophosphate or dioleoyl phosphatidic acid (DOPA) or ATP was investigated by FT-IR spectroscopy. While the latter substance activates the enzyme, orthophosphate is a well-known negative allosteric effector and DOPA exerts a noncompetitive inhibition on AMP-deaminase. Small changes in the secondary structure of AMP-d were induced by the above mentioned substances.