The aqueous extract of Abutilon indicum was tested for hepatoprotective activity against carbon tetrachloride- and paracetamol-induced hepatotoxicities in rats. A. indicum exhibited significant hepatoprotective activity by reducing carbon tetrachloride- and paracetamol-induced change in bio-chemical parameters that was evident by enzymatic examination. The plant extract may interfere with free-...

In this study, PMC (2,2,5,7,8-pentamethyl-6-hydroxychromane), a derivative of alpha-tocopherol, dose-dependently (1-10 mg/kg) ameliorated the increase in plasma aspartate aminotransferase (GOT) and alanine aminotransferase (GPT) levels caused by chronic repeated carbon tetrachloride (CCl4) intoxication in mice. Moreover, PMC significantly improved the CCl4-induced increase of hepatic glutathion...

1. Collagenolytic activity towards acid-soluble collagen labelled with [(14)C]-proline was assayed in rat liver with and without carbon tetrachloride poisoning. The products of enzymic digestion were found to be free amino acids and peptides. 2. The hepatic collagenolytic activity increased under conditions of single-dose and subacute carbon tetrachloride poisoning, and correlated with hydroxyp...

5 min after intravenous injection into rats of (14)C- or (36)Cl-carbon tetrachloride, liver lipids were found labeled. Most of the radioactivity was found in the phospholipid fraction. The metabolites were shown to comprise a heterogeneous group of branched long-chain chlorinated fatty acids, probably containing the trichloromethyl side chain. Surviving liver slices also formed these metabolite...

A force matching technique based on previous work by Voth and co-workers is developed and employed to coarse grain intermolecular potentials for three common solvents: carbon tetrachloride, benzene, and water. The accuracy of the force-matching approach is tested by comparing radial distribution functions (RDF) obtained from simulations using the atomistic and coarse-grained potentials. Atomist...

Protective effect of ethanolic extract of polyherbalformulation (PHF) of three medicinalplants was studied on carbon tetrachloride induced liver damage in rats. Treatment with 250mg I kg b.w. of ethanolic extract of PHF protected rats against carbon tetrachloride liver injury by significantly lowering 5'NT, GGF, GDH and SDH and bilirubin levels compared to control group of rats. Normalising the...

Inula cappa is well known for its medicinal properties like anti-inflammatory, digestive, depurative, carminative, analgesics, antipyretics, treatment of peptic ulcer etc. The present study focuses on the ability of I. cappa to alleviate liver damage caused by over carbon tetrachloride. The aqueous extract of whole plant of I. cappa (400 mg/kg, p.o) significantly showed hepatoprotective activit...

Quantitative determinations of collagen were carried out on rat livers showing cirrhosis due to p-dimethylaminoazobenzene and carbon tetrachloride. A twofold increase in collagen content occurred in cirrhosis due to p-dimethylaminoazobenzene. The average total hepatic collagen as well as the per cent collagen content were doubled. The collagen content after 1(1/2) months of normal diet had fall...

Recent studies indicate the chemopreventive role of resveratrol in many animal models like ischemia, rheumatoid arthritis, human cancer, and diabetes. The present study was designed to investigate the chemopreventive potential of resveratrol in rat hepatic injury model by carbon tetrachloride. Male Wistar rats were treated with carbon tetrachloride (0.4 g/kg body weight) intraperitoneally daily...

It has been postulated that hepatotoxicity of carbon tetrachloride is related to its prooxidant effect on lipid peroxidation (1-8). DIANZANI and UGAZIO (8) reported that several antioxidants, i.e., propyl gallate, N, N•L-diphenyl-p-phenyl enediamine, and reduced glutathione, which are administered to rats prior to carbon tetrachloride, inhibit significantly the accumulation of hepatic triglycer...