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Mostrando ítems 1-20 de 21
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A tomato tocopherol-binding protein sheds light on intracellular a-tocopherol metabolism in plants
(Oxford University Press, 2018-11)Tocopherols are non-polar compounds synthesized in the plastids, which function as major antioxidants of the plant cells and are essential in the human diet. Both the intermediates and final products of the tocopherol ... -
Benchmarking Nutraceutical Soybean Composition Relative to Protein and Oil
(Frontiers Media, 2021-08-11)The aim of this study was to explore relationships between protein, oil, and seed weight with seed nutraceutical composition, focused on total isoflavone (TI) and total tocopherol (TT) contents across genotypic and ... -
Chemical compounds related to nutraceutical and industrial qualities of non‐transgenic soybean genotypes
(Wiley; Society of Chemical Industry, 2014-05)BACKGROUND: Information about the chemical profile of soybean seed is valuable for breeding programs aimed at obtaining value‐added products to meet the demands of niche markets. The objective of this study was to determine ... -
Desarrollo y escalado del proceso de producción de un queso de pasta blanda light funcional debido a la incorporación de fitoesteroles y alfa-tocoferol
(PUBLITEC S.A. Argentina, 2023-04)The objective was to study the shelf life and monitor the oxidative parameters of salut light cheeses added with phytosterols (EF) and natural tocopherols (TF) produced on a pre-commercial industrial scale, which were ... -
Dynamics of fatty acids, tocopherols and phenolic compounds biogenesis during Olive (Olea europaea L.) fruit ontogeny
(2016-09)Fatty acids, tocopherols, and phenolic compounds biogenesis from two major Spanish olive cultivars (Arbequina and Manzanilla) were analyzed for the function of the thermal regime during the fruit ontogeny in a non-Mediterranean ... -
Effect of Moringa oleifera leaf powder on drying kinetics, physico-chemical properties, ferric reducing antioxidant power, α-tocopherol, β-carotene, and lipid oxidation of dry pork sausages during processing and storage
(Wiley, 2019-10-23)The potential of Moringa oleifera leaf powder (MLP) to limit lipid oxidation in nitrite‐free unfermented dry pork sausages (droëwors) was investigated. Total phenolic compounds, α‐tocopherol and β‐carotene content of MLP ... -
Effect of the addition of phytosterols and tocopherols on Streptococcus thermophilus robustness during industrial manufacture and ripening of a functional cheese as evaluated by qPCR and RT-qPCR
(2016-09)The quality of functional food products designed for the prevention of degenerative diseases can be affected by the incorporation of bioactive compounds. In many types of cheese, the performance of starter microorganisms ... -
Environmental Variation and Correlation of Seed Components in Nontransgenic Soybeans: Protein, Oil, Unsaturated Fatty Acids, Tocopherols, and Isoflavones
(Crop Science Society of America, 2011-03-01)The environment has a significant influence on the expression of traits contributing to soybean nutritional and/or industrial value. The aim of this study was to explore and describe the variability of nontransgenic soybean ... -
Episodios de alta temperatura y déficit hídrico en soja: cinética de acumulación de componentes químicos del grano y biosíntesis de tocoferoles
(Facultad de Ciencias Exactas, Físicas y Naturales, Universidad Nacional de Córdoba, 2023-12-04)La soja [Glycine max (L.) Merr.], abastece más del 59% de la demanda global de proteína (Pr) y aceite (Ac) vegetal. El cultivo se realiza mayoritariamente bajo secano y suele atravesar eventos de alta temperatura y/o ... -
Factors Affecting Tocopherol Concentrations in Soybean Seeds
(American Chemical Society, 2016-10-31)Soybean seeds contain several health-beneficial compounds, including tocopherols, which are used by the nutraceutical and functional food industries. Soybean tocopherol concentrations are, however, highly variable. Large ... -
Genetic dissection of vitamin E biosynthesis in tomato
(Society for Experimental Biology, 2011-07)Vegetables are critical for human health as they are a source of multiple vitamins including vitamin E (VTE). In plants, the synthesis of VTE compounds, tocopherol and tocotrienol, derives from precursors of the shikimate ... -
Influence of environmental growth temperature on tocopherol and sterol oil concentrations in olive fruit
(Wiley, 2021-10)BACKGROUND: Tocopherols and sterols are minor components of virgin olive oils that contribute to oil quality. Based on observations at different geographical locations, it has been suggested that environmental temperature ... -
Oxidative Stability and Sensory Properties of Pecan Nuts
(IntechOpen, 2022-10-04)Pecans are the nut with the higher oil content. In addition, they present a large number of polyunsaturated fatty acids, which are susceptible to oxidation. Oxidative damage in pecans is traduced in lower quality aspects, ... -
Oxidative stability parameters and sensory properties of in-shell "Stuart" pecans [Carya illinoinensis (Wangenh.) K.Koch] stored at different temperatures under non-accelerated conditions
(Elsevier, 2021-05-09)The main goal of the present work was to determine the oxidative stability of Stuart pecans stored at different temperatures throughout 300 days (approximately 10 months post-harvest). In-shell pecans were stored at 2 °C ... -
Plasma tocopherol in sheep and cattle after ingesting free or acetylated tocopherol
(Elsevier, 1989-07)Two trials were carried out to evaluate the bioavailability of dl-α-tocopherol and dl-α-tocopherol acetate administered to sheep and cattle in a single oral dose. In the first trial, two groups of five sheep were used. ... -
Proximate composition and seed lipid components of “kabuli”-type chickpea (Cicer arietinum L.) from Argentina
(Scientific Research Publishing, 2013)Chickpea is an important pulse crop with a wide range of potential nutritional benefits because of its chemical composition. The purpose of the cur- rent work was to provide the chemical composi- tion of “kabuli”-type ... -
¿Qué relación existe entre los subproductos de la industria del bioetanol y la calidad de carne bovina?
(Red Alimentaria, 2019-11)Estudios realizados por el INTA-ITA, en la provincia de Córdoba, demuestran que la inclusión de los granos de destilería aportó un mayor contenido de proteínas y grasas en las dietas de los bovinos. No se observaron ... -
Temperature influence during seed filling on tocopherol concentration in a traditional sunflower hybrid
(Instituto de la Grasa, CSIC, 2007)Se investigó el efecto de la temperatura durante períodos cortos en el llenado de las semillas sobre la concentración de tocoferoles y la relación tocoferoles/ácido linoleico en un híbrido tradicional de girasol. Se realizó ... -
The incorporation of alpha-tocopherol and functional doses of phytosterol esters during cheesemaking does not affect DNA or mRNA dynamics of Streptococcus thermophilus and Lactococcus lactis throughout and after the end of ripening
(2017-10)Tocopherols and phytosterols are lipid-soluble molecules which have been widely used in the food industry. Nevertheless, the influence of these compounds on the performance of starter lactic acid bacteria (SLAB) in fermented ... -
Tocopherol content, peroxide value and sensory attributes in roasted peanuts during storage
(2010-06)The objective of this study was to determine changes in tocopherol content, peroxide value (PV) and sensory attributes from roasted peanuts during storage at 40 °C. There were no differences in tocopherol contents between ...