نتایج جستجو برای: hydroxybenzoic acids
تعداد نتایج: 265698 فیلتر نتایج به سال:
Phenolic acids are secondary plant metabolites that may have protective effects against oxidative stress, inflammation and cancer in experimental studies. To date, limited data exist on the quantitative intake of phenolic acids. We estimated the intake of phenolic acids and their food sources and associated lifestyle factors in the European Prospective Investigation into Cancer and Nutrition (E...
The technological characteristics of five oleuropeinolytic strains of the Lactobacillus plantarum group selected within 135 isolates from table olives were investigated. The metabolism of phenolic compounds during elaboration of green (cv. Chalkidikis) and black (cv. Kalamata) olives under reduced salt conditions was evaluated. Olives of both cultivars were fermented in two different kinds of b...
Crystals of recombinant NovR (subunit MW = 29 924 Da; 270 amino acids), a non-haem iron oxygenase from Streptomyces spheroides, were grown by vapour diffusion. The protein crystallized in space group C2, with unit-cell parameters a = 86.69, b = 139.38, c = 100.82 A, beta = 101.18 degrees . Native data were collected to a resolution of 2.1 A from a single crystal at a synchrotron and a molecular...
A successful peanut breeding to obtain genotypes with greater phenolic content requires information on type and content of phenolic compounds in parental peanut genotypes. The aim of this study was to investigate the total phenolic contents and phenolic acid profiles of 15 Valencia-type peanut genotypes both in peanut testae and testa-removed kernels (cotyledons and embryonic axes). Total pheno...
The aim of this work was to establish the antioxidant capacity and the polyphenolic profile of Artemisia absinthium that could potentially be used in the human diet. An ultra-high performance liquid chromatographic method was used to identify and quantify individual phenolic compounds of the A. absinthium leaves. A total of 20 polyphenolic compounds were identified and quantified in A. absinthi...
The present work investigates the interactions between soil content, rootstock, and scion by focusing on the effects of roostocks and nitrogen supply on grape berry content. Scions of Cabernet Sauvignon (CS) and Pinot Noir (PN) varieties were grafted either on Riparia Gloire de Montpellier (RGM) or 110 Richter (110R) rootstock. The 4 rooststock/scion combinations were fertilized with 3 differen...
The present investigation was undertaken to evaluate the effect of paraben (p-hydroxybenzoic acid) on acidic, basic, and neutral proteins content, as well as carbohydrate and cholesterol contents in liver and kidney of mice. Adult female albino mice were orally administrated with 2.25 and 4.5 mg of paraben in 0.2 mL of olive/animal/day for thirty days. The results revealed dose dependent, signi...
Although white lupin is the oldest known legume in history, it has been forgotten for many years. Now, interest of food producers concerning increased again. The aim this study was to evaluate total phenolic content (TPC), antioxidant activity (AA), and selected phenolics 11 cultivars. determined TPC interval 4260–5663 mg GAE/kg DM values AA using DPPH•, ABTS•+, FRAP methods were ranges 0.993–1...
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