In the present study, the effect of co-exposure to cadmium (Cd) and ethanol (EtOH) on concentrations of vitamins E and C were evaluated in the liver and kidney homogenates of rats which were administered, singly or in combination, Cd (50 mg Cd/dm in drinking water) and EtOH (5 g EtOH/kg b. wt./24 h, intragastrically) for 12 weeks. The exposure to Cd caused a decrease in the concentration of vit...

Abstract Chemical activation with assisted microwave irradiation was used to produced activated carbon from orange peel waste. The activating agent potassium hydroxide (KOH) concentrations of 2 M, 3 and 4 M. done for 15 minutes a 630 Watt output power. KOH concentration affected the physical properties OP-ACxM. With increasing concentration, interlayer spacing ( d 002 100 ) grew, stack height L...

Trunk carbon (C) concentrations were assessed for 32 species of tropical trees to understand sources of variation. The main effect of species accounted for 38% of the total variance in C concentration (p < 0.0001). Tectona grandis demonstrated the greatest C concentration (49.4%), while Ormosia macrocalyx displayed the lowest C concentration (44.4%). We also observed significant differences amo...

since a long time ago raisins has been considered as an exporting item iniran, in which only 15-20 percent of raisins are consumed and the remaining is exported at a low price. also, until 20 years ago,iranwas one of the most important exporters of raisins to european and asian countries. unfortunately because of retarded technology, lack of modern agricultural methods and also lack of suitable...

Aims: Klebsiella pneumoniae can be defined as one of the virulent pathogens with a high level of antibiotic resistance. The goal of the presented work was to see if Capsicum annuum L. juice has antibacterial activity against K. pneumonia, a bacteria seen in respiratory tract infections. Materials & Methods: Fifty respiratory tract infections have been collected that include such bacterium’s r...

nitrite intoxication occurs frequently in ruminants and equines. the most common treatment of this disorder is administration of 1% methylene blue, although the use of some antioxidant agents e.g. vitamins and complementary treatment may also be useful. the aim of this study was to evaluate the in vitro antioxidative effects of some vitamins on methemoglobinemia induced by sodium nitrite. for t...

Background and Purpose: Candidiasis, an important fungal infection, is considered the fourth most common nosocomial blood stream infection. Nowadays, because of increased fungal resistance to antibiotics, the use of herbal medicine has gained particular attention. Cyclamen species are medicinal plants containing triterpenoid saponins, which are shown to have antimicrobial properties. Materi...

Background: Essential Oils (EOs) are natural metabolic products of plants that contain a condensed chemical hydrophobic liquid compounds. The aim of this study was to evaluate inhibitory effects of EOs of Cinnamon zeylanicum and Myristica fragrans against Brucella abortus 544 inoculated in fresh Baladi cheese. Methods: Fresh Baladi cheese was manufactured from experimentally contaminated milk ...