The paper revealed the growth of lipid peroxidation products (diene conjugates and malondialdehyde) against depression activity of antioxidant enzymes (superoxide dismutase, catalase, glutathione peroxidase and glutathione reductase) in the lungs of guinea pigs at 10th and 18th days of experimental gastric ulcer development on a background of pneumonia.
Application of thiotriazoline led to a reduction in lipid peroxidation metabolites and increased activity of these enzymes in the lungs in experimental gastric ulcer disease against a background of pneumonia.