15 rezultatus
The activity of pancreatic (alpha-amylase, protease, and lipase) and enteral (maltase, glycyl-L-leucine dipeptidase, monoglyceride lipase) was studied in the experiments on adult male Wistar rats weighting 350 +/- 35 g 1-3, 7, 10, 30, 60, and 90 days after injection of a single dose of 25 mg per 100
The structural and morphometrical characteristics of thymus were studied in the dynamics of experimental heliotrine hepatitis. The decrease of areas and cell hypoplasia of cortical zone of the thymus were noted. The destructive processes of the thymocytes were intensified and, in response to it,
Parameters of oxidative phosphorylation, the rate of respiration in various metabolic states of rat liver mitochondria as well as activity of lactate-and malate dehydrogenases in blood serum were altered in rats with chronic heliotrine hepatitis. Cupir (copper containing complex substance)
Acute hepatitis induced by heliotrine is accompanied by uncoupling of oxidative phosphorylation in liver mitochondria. The rate of oxygen uptake during succinate oxidation increased in all metabolic states, while the respiratory control index decreased by 45% because of the greater increase in the
Content of individual phospholipids, gangliosides and lipid peroxidation were studied in liver tissue homogenates of rats with hepatitis caused by CCl4 or heliotrine. In all the cases studied the rate of lipid peroxidation was distinctly increased, while content of sphingomyelin was decreased and
The immune system organs formation and development was studied in 61 rat younglings born to pregnant animals with chronic toxic hepatitis. A comparative investigation permitted ascertaining that chronic heliotrine hepatitis in female rats results in an increased death rate in the progeny, the
Retardation has been shown in development and formation of the vascular-and-tissue structures of white rat younglings (3, 7, 14, 21, 30 days old) born to mothers with chronic heliotrine hepatitis in the duodenum versus control animals. In the duodenal mucosa, the villi are short, their shape lost,
The properties of ecdysten, an exdysterone-based preparation, were studied under experimental (of heliotrine induced hepatitis model in rats) and clinical (chronic viral hepatitis B) conditions. A 2-week treatment with ecdysten in a daily dose of 5 mg/kg (p.o.) significantly improved the state of
The purpose of the given research work was to study the features of morphologic changes arising during the treatment of chronic hepatitis with NEOSELEN. Chronic active hepatitis was set up in laboratory rats, post-forming in chronic persisting hepatitis and its transformation in a certain part of
The purpose of the given research work was to study the features of morphologic changes arising for treatment of chronic hepatitis with Neoselen. It was established a picture of chronic active hepatitis in the liver of rats with the following development of chronic persisting hepatitis by the 40
Hepatocyte membranes destruction in experimental toxic hepatitis caused by heliotrine administration was accompanied by a 10-fold increase in blood serum activity of aldolase fructose-I-monophosphate, a decrease in cytochrome P-450 content, an increase in the rate of cytochrome P-450 inactivation,
Phytoecdysteroids from Rhaponticum carthemoides (Willd) Iljin and Ajuga turkestanica (Rgl.) Brig in a dose of 5 mg/kg per os markedly stimulate the bile secretion in normal rats treated with single (cyasterone) and 7-day-long (ecdysterone, cyasterone) administration. The chemical composition of the
Antioxidant properties of yantocine, a preparation derived from Alhagi pseudalhagi Desy, were studied on a model of acute toxic hepatitis induced in random bred young male albino rats (90-100 g). Two experimental models were used: acute geliotrine hepatitis and acute CCl4 hepatitis. Yantocine was
The authors have studied the influence of chronic heliotrine intoxication on female rats subjected to it before their pregnancy and on the quantity of proteins, carbohydrates, activity of enzymes and immunocompetent cells (ICC) of rats milk during the period of breast feeding. Decrease in an amount
Monocrotaline (MCT), which is classified as a 1,2-dehydropyrrolizidine alkaloid (DHPA), is a toxic compound that is mainly produced by Crotalaria spp. MCT contamination in cereals and herbs leads to hepatitis, gastroenteritis, pulmonary vasculitis and hypertension, and different types