tetracycline and beta-lysine

The effect of benzylpenicillin and tetracycline on the activity, intensity and completion of phagocytosis with the leucocytes of the peritoneal exudate, on the activity of lysozyme and beta-lysins of the blood serum, on the content of nucleic acids, the activity of succinate dehydrogenase and total and acid phosphatase in the liver and kidney cells was studied experimentally on noninfected albino mice. The study showed that administration of benzylpenicillin and tetracycline to the animals for 5 days induced a decrease in the activity of the cell and humoral defence and the activity of the above enzymes in the liver and kidney cells. The content of the nucleic acids did not change under the effect of the antibiotics.

Topics: Animals; DNA; Immunity; Kidney; Liver; Lysine; Mice; Muramidase; Penicillin G; Phagocytosis; Phosphoric Monoester Hydrolases; RNA; Tetracycline