The aim of this study is to assess the effect polyphenol curcumin on lipid peroxidation (LPO) in homogenate cerebral hemispheres from rats exposed round-the-clock lighting (RCL) and kept high-calorie carbohydrate-lipid diet (HCCLD). experiments were performed 21 white male Wistar weighing 210-250 g, divided into 3 groups 7 animals each. Animals group 1 (control I) a standard vivarium equal alte...

This study aims to compare low-fat chicken mortadella made with whole muscle (WCM) and mechanically deboned meat (MDCM) that were enriched flaxseed oil thyme oil. Four types manufactured: 100% WCM (T1), MDCM (T2), + 2% 0.15% (T3), (T4). Mortadella samples investigated for proximate composition, thiobarbituric acid (TBA) value, pH, fatty profile, color, sensory evaluation. Proximate composition ...

This study aims to compare the data on chemical characteristics (protein content, fat, ash, moisture, Free Fatty Acid (FFA), Thiobarbituric (TBA), and total energy) of commercial skin crackers made from various kinds animal skin. Four categories same producer were assigned as treatments, including cowhide crackers, buffalo askin fish chicken crackers. The showed that type raw material for had a...

All the chemicals used in the present study were of analytical grade and were obtained from standard companies. ELISA plates, tissue culture plates (96 /8 well), culture dishes, Serological plates, Roux culture bottles, 0.2μm sterile syringe filters (non-pyrogenic). DMBA (7,12-Dimethylbenzylanhracene), TPA (12-O-tetradecanoylphorbol13-acetate), RPMI 1640 (Rose Well Park Memorial Institute Lab n...

The thiobarbituric acid (TBA) reaction, quantified by colorimetry or fluorimetry, is the method most widely used for studying lipid peroxidation in both laboratory animals and in humans with disorders. However, concerns regarding its analytical specificity have often been expressed, because TBA reacts with a wide variety of chemical species to produce a pink to red color. In this study, we reac...

the present work was carried out to study the effect of vacuum packaging and pomegranate peel extract (pe) treatments on the quality of pacific white shrimp (peneous vannamei) during refrigerated storage. changes in ph, thiobarbituric acid (tba), total volatile base nitrogen (tvb-n), trimethylamine (tma), aerobic plate counts, psychrophilic, lactic acid bacteria and enterobacteriaceae counts, m...

A simple, precise, and rapid method to measure plasma malondialdehyde (MDA) was developed by use of solvent extraction--flow-injection analysis. The reagent solution, containing thiobarbituric acid (TBA), 5 g/L in 100 mL/L phosphoric acid, and extraction solvent (methylisobutyl ketone, MIBK) were propelled with a double-plunger micropump at a flow rate of 0.3 mL/min, and 20 microL of sample was...

أشتمل هذا البحث تحضير وتشخيص عشرة معقدات جديدة لايونات Mn (II) , Co Ni Cu Hg مع مزيج من ليكاندات السكارين والباربيتيوريك / الثايوباربيتيوريك .
 وتضمن العمل تفاعل ايونات العناصر اعلاه وحامض الباربيتيوريك او الثايو باربيتيوريك بنسبة مولية ( 1:1:1 ) فلز : سكارين حامض شخصت المعقدات المحضرة بتقنيات درجات الانصهار والحساسية المغناطيسية والتحليل الدقيق للعناصر (C.H.N.S) والتوصيلية الكهربائية المو...

Having a complex fatty acid profile, milk is the subject of several oxidation processes that are different to those in other food matrices. Considering this, important appreciate degradation status using rapid and simple methods quantify main products. The aim this study was adapt method for determination oxidative stability malondialdehyde, one lipid Four parameters (trichloroacetic concentrat...