The expression of mitochondrial voltage-dependent anion channels (VDAC) may underlie the protective effects of Limonium sinense (Girard) Ktze root extracts (LSE) against carbon tetrachloride-induced liver damage. Pretreatment of mice with 100 mg/kg, 200 mg/kg or 400 mg/kg LSE significantly blocked the carbon tetrachloride-induced increase in both serum aspartate aminotransferase (sAST) and seru...

Infrared spectroscopy has been used to probe the interaction between water and the hydrophobic solvent, carbon tetrachloride. At room temperature, water exists as monomers in carbon tetrachloride, presenting a system for studying the rotational properties of water free of strong hydrogen-bonding. The rotational structure suggests a very anisotropic motion consisting of essentially free rotation...

CONTEXT Cirrhosis is a progressive chronic hepatopathy which constitutes an irreversible stage of liver dysfunction. OBJECTIVES To evaluate the oxidative stress in the blood of cirrhotic rats treated with the antioxidant melatonin. METHODS Cirrhosis was induced through inhalation of carbon tetrachloride. Liver integrity was evaluated by measuring serum enzymes, oxidative damage measured by ...

the ethanolic extract of ficus carica leaves was screened for hepatoprotective and antioxidant activity in hepatotoxic albino rats induced via carbon tetrachloride. the degree of protection was measured by estimating biochemical parameters such as serum glutamate oxaloacetate transaminase (sgot), serum glutamate pyruvate transaminase (sgpt), total protein (tp), total albumin (ta), alkaline phos...

protective action of ficus carica leaf ethanolic extract (obtained by maceration) was evaluated in an animal model of hepatotoxicity induced by carbon tetrachloride (ccl4). male albino mice were divided into six groups. group i was normal control group; group ii received olive oil (ccl4 solvent), groups iii-vi received ccl4. after inducing hepatic damage, group iii served as control for ccl4; a...

cirrhosis is the consequence of chronic liver disease. deleterious effects of oxidative stress on hepatocytes may be reflected in the erythrocyte membrane. naltrexone (ntx) has been shown to attenuate hepatocellular injury in fibrotic animal models. the aim of this study was to investigate the progressive effect of ccl 4 on the liver and whether the improvement of liver cirrhosis can be monitor...

Abstract In this study, titanium tetrachloride (TiCl 4 ), zirconium (ZrCl and oxychloride (ZrOCl 2 ·8H O) were evaluated using jar test experiments as coagulants compared with traditional aluminum sulfate (Al (SO ) 3 ·18H ferric chloride (FeCl for industrial wastewater treatment. The effects of the initial pH 4–10 coagulant doses 10–100 mg/L on chemical oxygen demand (COD) total suspended solid...

Atomic layer deposition (ALD) was used to fabricate Al(2)O(3) recombination barriers in solid-state dye-sensitized solar cells (ss-DSSCs) employing an organic hole transport material (HTM) for the first time. Al(2)O(3) recombination barriers of varying thickness were incorporated into efficient ss-DSSCs utilizing the Z907 dye adsorbed onto a 2 μm-thick nanoporous TiO(2) active layer and the HTM...

Here the aromatic formylation mediated by TiCl4 and dichloromethyl methyl ether previously described by our group has been explored for a wide range of aromatic rings, including phenols, methoxy- and methylbenzenes, as an excellent way to produce aromatic aldehydes. Here we determine that the regioselectivity of this process is highly promoted by the coordination between the atoms present in th...

The single-crystalline TiO2 nanorod arrays with rutile phase have attracted much attention in the dye sensitized solar cells (DSSCs) applications because of their superior chemical stability, better electron transport properties, higher refractive index and low production cost. However, it suffers from a low surface area as compared with TiO2 nanoparticle films. In order to enlarge the surface ...