ABSTRACT
Effect of oral feeding of Liv-52, on lipid peroxidation in normal liver and damaged liver induced by CCl4 of albino rats was studied. While Liv-52 did not show any effect on normal healthy liver cells, it had a significant protective effect against damage by CCl4 as shown by significant decrease in malonaldialdehyde content.
Subject(s)
Animals , Carbon Tetrachloride Poisoning/metabolism , Drug Combinations , Female , Chemical and Drug Induced Liver Injury/metabolism , Lipid Peroxidation/drug effects , Male , Plant Extracts/pharmacology , Plants, Medicinal , RatsABSTRACT
Platelet serotonin uptake was measured in 10 duodenal ulcer patients and 10 controls by determining the concentration of radioactivity in platelets after incubation with tritium-labelled serotonin binoxalate. Platelet 5-HT uptake in ulcer patients (312.0 +/- 125.0 CPM/10(7) platelets) was significantly higher than that in the control group (186.0 +/- 53.0 CPM/10(7) platelets; p < 0.01). Since the kinetics of 5-HT uptake by platelets may be a reflector of enhanced serotonergic activity, this finding may have implications in future therapeutic strategies for this disease.