Results 31 to 40 of about 7,345 (214)

Effects of arabinoxylan and chlorogenic acid on the intestinal microbiota in dextran sulfate sodium–treated mice

Frontiers in Nutrition, 2022
Dietary non-starch polysaccharides and phenolics are usually ingested at the same time. They are both regarded as prebiotics, and they regulate the intestinal microbiota through various mechanisms.
Minhao Xie, Xianzhu Zhang, Xiaoxiao Wang, Guijie Chen, Jianhui Liu, Xiaoxiong Zeng, Wenjian Yang   +6 more
doaj   +1 more source

ARABINOXYLANS AND ?-GLUCANS ASSESSMENT IN CEREALS [PDF]

Italian Journal of Food Science, 2016
Arabinoxylans (AX) and ?-glucans are the major source of soluble dietary fibre in cereals and have a significant role as functional/bioactive ingredients implicated in lowering plasma cholesterol, postprandial blood glucose and improving lipid metabolism.
MESSIA, Maria Cristina, CANDIGLIOTA, Tiziana, DE ARCANGELIS, ELISA, MARCONI, Emanuele   +3 more
openaire   +1 more source

Decolorization of a Corn Fiber Arabinoxylan Extract and Formulation of Biodegradable Films for Food Packaging

Membranes, 2021
Corn fiber from the corn starch industry is a by-product produced in large quantity that is mainly used in animal feed formulations, though it is still rich in valuable components, such as arabinoxylans, with proven film-forming ability.
Verónica Weng, Carla Brazinha, Isabel M. Coelhoso, Vitor D. Alves   +3 more
doaj   +1 more source

Arabinoxylan from Corn Fiber Obtained through Alkaline Extraction and Membrane Purification: Relating Bioactivities with the Phenolic Compounds

Molecules, 2023
Arabinoxylan has prebiotic properties, as it is able to resist digestion in the small intestine and undergoes fermentation in the large intestine. In this work, arabinoxylan was extracted from corn fiber using an alkaline solution and further purified ...
Verónica Weng, Martim Cardeira, Andreia Bento-Silva, Ana Teresa Serra, Carla Brazinha, Maria Rosário Bronze   +5 more
doaj   +1 more source

Influence of Hydrothermal Treatment of Brewer’s Spent Grain on the Concentration and Molecular Weight Distribution of 1,3-1,4-β-D-Glucan and Arabinoxylan

Foods, 2023
Brewer’s spent grain (BSG) is the most abundant residual in the brewing process. Non-starch polysaccharides such as 1,3-1,4-β-D-glucan (β-glucan) and arabinoxylan (AX) with proven beneficial effects on human health remain in this by-product in high ...
Julia Steiner, Michael Kupetz, Thomas Becker   +2 more
doaj   +1 more source

Partial acid-hydrolysis of TEMPO-oxidized arabinoxylans generates arabinoxylan-structure resembling oligosaccharides

Carbohydrate Polymers, 2022
Arabinoxylans (AXs) display biological activities that depend on their chemical structures. To structurally characterize and distinguish AXs using a non-enzymatic approach, various TEMPO-oxidized AXs were partially acid-hydrolysed to obtain diagnostic oligosaccharides (OS). Arabinurono-xylo-oligomer alditols (AUXOS-A) with degree of polymerization 2-5,
Pandeirada, Carolina O., Speranza, Sofia, Bakx, Edwin, Westphal, Yvonne, Janssen, Hans Gerd, Schols, Henk A.   +5 more
openaire   +2 more sources

Exploiting Rye in Wheat Quality Breeding: The Case of Arabinoxylan Content

Plants, 2023
Rye (Secale cereale subsp. cereale L.) has long been exploited as a valuable alternative genetic resource in wheat (Triticum aestivum L.) breeding. Indeed, the introgression of rye genetic material led to significant breakthroughs in the improvement of ...
Maria Chiara Piro, Hilde Muylle, Geert Haesaert   +2 more
doaj   +1 more source

Improvement of arabinoxylan isolation from barley husks

, 2009
A method of extracting arabinoxylan from barley husks has previously been developed, but was found to suffer from three problems, namely: starch was dispersed in the aqueous phase during steam pretreatment, the yield of extracted arabinoxylan with high ...
Persson, Tobias,, Dinh, Eva,, Jönsson, Ann-Sofi,, Lund University.   +3 more
core   +2 more sources

In vitro three-stage continuous fermentation of wheat arabinoxylan fractions and induction of hydrolase activity by the gut microflora

, 2007
In vitro fermentations were carried out by using a model of the human colon to stimulate microbial activities of gut bacteria. The model consisted of a three-stage culture system.
Vardakou, Maria,, Christakopoulos, P, Palop, Carmen Nueno,, Gasson, M, Narbad, A, Christakopoulos, Paul, Vardakou, M, Nueno Palop, C, Narbad, Arjan,, Gasson, Michael,   +9 more
core   +1 more source

Trametes sp. as a Source of Biopolymer Cross-Linking Agents: Laccase Induced Gelation of Ferulated Arabinoxylans

Molecules, 2009
This study examined the feasibility of using Trametes sp. grown under drought conditions to catalyze the covalent cross-linking of ferulated arabinoxylans.
Agustín Rascón-Chu, Georgina Vargas, Elizabeth Carvajal-Millán, Elisa Valenzuela-Soto, Rogerio R. Sotelo-Mundo, Ana Luisa Martínez, Alva Castillo   +6 more
doaj   +1 more source