This paper focuses on the solubilization of Fe in dust resulting from the complexation of short chain (2-5) monoand di-carboxylic acids, as well as HULIS. The authors determine that small dicarboxylic acids increase the solubility of Fe, while monoprotic acids have little-to-no effect. The authors also report that this solubilization effect decreases as the carbon chain on the organic acid incr...

drogenase in normal human skin. In comparison with glutamate dehydrogenase, which catalyzes reversible oxidative deamination, the transaminases catalyze transfer of amino groups, usually from an amino acid to a ketoacid, without net loss of nitrogen. In other words, transamination represents the intermolecular exchange of amino nitrogen. Transamination plays a significant role in metabolism by ...

In order to investigate the changes in fatty acids composition of rapeseed lines under Chitosan application, a factorial split-plot experiment was conducted based on RCBD in 3 replications during 2 years (2014-2016) in Karaj, Iran. Irrigation and Chitosan as main plots and cultivar in sub-plots were considered. In this study, treatmen...

brucellosis is a well-known infection in domestic animals which caused by brucella bacterium. due toserious economic and medical consequences of this disease, various efforts have been made to prevent theinfection through the use of recombinant vaccines based on brucella outer membrane protein (omp)antigens. the objectives of the present study were cloning, sequencing and epitope prediction of ...

This study aimed to introduce minced common carp (Cyprinus caprio L.) meat as a nutritional valuable by-product from filleting. research was focused on fatty acid composition and considered its sensitivity oxidation during frozen storage (−20°C). Additionally, copper chloride used magnify possible reactions. A better understanding of quality deterioration could help promote the usage this under...

Both cis- and trans-unsaturated but not saturated fatty acids activated protein kinase C purified to apparent homogeneity from rat brain. Fatty-acid-induced enzyme activation was not more than additive with that by phospholipids and was potentiated by diacylglycerol. Recently, we demonstrated that cis- and trans-unsaturated fatty acids induced platelet aggregation and phosphorylation of specifi...

Quantification of amino acids in sugarcane juice by gas chromatography has been reported for the first time. The method involves the removal of free amino acids from previously deproteinated cane juice by absorption onto cation exchange resin. Desorbed amino acids are then converted into their butyl esters which, when subjected to GC on a 50% phenyl-50% methyl polysiloxane (RTX-50) column, appe...

Excretion of mercapturic acids in the urine is indicative of the formation of electrophiles in the metabolism of xenobiotics. The determination of these mercapturic acids thus may be a useful method to estimate the exposure. We identified the nephrotoxic and mutagenic mercapturic acids N-acetyl-S-(1,2-dichlorovinyl)-L- cysteine and N-acetyl-S-(2,2-dichlorovinyl)-L-cysteine in the urine of worke...

Brucellosis is a well-known infection in domestic animals which caused by Brucella bacterium. Due toserious economic and medical consequences of this disease, various efforts have been made to prevent theinfection through the use of recombinant vaccines based on Brucella outer membrane protein (OMP)antigens. The objectives of the present study were cloning, sequencing and epitope prediction of ...

Calendula officinalis Linn. commonly known as marigold has long history of usage by the folklore system. It has a high economic value as herbal medicine and is widely used in cosmetics, perfumes, dyes, pharmaceutical preparations and food products for centuries. The plant has been approved for food use and appears in the food and drug administration (FDA) list of generally recognized as safe (G...