in this study, the hepatoprotective effect of the methanol extract of aerial parts (shoot) from otostegia persica boiss (golder) was investigated against the carbon tetrachloride (ccl4)-induced acute hepatotoxicity in male rats. liver damage was induced through the oral administration of 50% ccl4 in liquid paraffin (2.5 ml/kg bw, per os) 60 min after the administration of the methanol extract o...

objective: to evaluate the hepatoprotective properties of otostegia persica (o. persica) ethanol extract on carbon tetrachlo­­ride-induced liver damage in rats. materials and methods: fifty adult male wistar rats were randomly divided into five groups. group i served as normal control and was given only olive oil intraperitoneally (i.p.). group ii, iii, iv, and v were administered ccl4 mixed wi...

conclusions cornus mas fruit extract effect may be due to including some antioxidant components, which caused membrane stabilizing and normalization of fluctuated biochemical profiles induced by ccl4 exposure. our results validated the traditional use of cornus mas in the treatment of liver disorders. results oral administration of cornus mas fruits extract to rats for 14 days provided a signif...

he had used the tetrachloride of carbon instead of chloroform. The first patient got it undiluted, and during the first stage of the ansesthesia violent uterine action came on; but on pushing the action of the drug still further, the patient went off into a state of syncope. In this case he found it quite impossible to hit off the exact amount required so as to avoid excessive uterine action or...

The previously reported increases in liver and serum aspartate aminotransferase (ASAT) activities and liver protein content 24 hours after the administration of carbon tetrachloride (CCl4) were reduced by administering multiple doses of the protein synthesis inhibitor cycloheximide (CH). Liver ASAT and protein content were reduced to saline-injected control levels, and the serum ASAT increase w...

OBJECTIVE Recent studies show that free radicals are important mediators of hepatic injury induced by carbon tetrachloride. Allium (A.) paradoxum showed antioxidant and antihemolytic activities. This work was conduct to determine the possible protective effect of this plant against hepatotoxicity. MATERIALS AND METHODS Subcutaneous injection of 3 ml/kg carbon tetrachloride diluted in olive oi...

Pyruvate carboxylase (PC) has been quantified in rat liver and kidney cortex under experimental conditions that modify the gluconeogenic response in both organs: fasting, carbon tetrachloride-induced liver degeneration and alloxan-induced diabetes. Enzymatic activity has been assayed by a 14CO2-fixation method. The amount of enzyme has been determined by competitive ELISA using antibodies raise...

Time-resolved measurements of elastic scattering and stimulated Raman scattering (SRS) in micrometer-sized water and carbon tetrachloride droplets irradiated with a pulsed, frequency-doubled Nd:YAG laser (pulse width 8 nsec, lambda = 532 nm, peak intensity ~1 GW cm(-2)) are reported. Elastic scattering of light is instantaneous within our measurement error, estimated to be <+/-3 nsec. On the ot...

Weak coupling of internal degrees of freedom of molecules to the translational degrees of freedom of a fluid results in additional modes of motion for density fluctuations. These new modes affect the spectral distribution of light scattered by density fluctuations so that the Landau-Placzek ratio is not satisfied. The case of thermal relaxation with a single relaxation time is worked out in det...

The crude methanolic extract of Averrhoa bilimbi Linn. (Oxalidiaceae) fruits and its different fractions have been investigated for the evaluation of in vitro cytotoxic potential. The dried and powder fruits were extracted with methanol at room temperature and the concentrated methanolic extract was fractionated by the modified Kupchan partitioning method to provide pet-ether, carbon tetrachlor...