You searched for:
Subject
"dietary fiber"
Remove constraint Subject: "dietary fiber"
Journal
Journal of agricultural and food chemistry
Remove constraint Journal: Journal of agricultural and food chemistry
PubAg
Main content area
Limit your search
Search
249 Search Results
« Previous |
1 - 100 of 249
|
Next »
Search Results
- Author:
- Barraza-Elenes, Claudia; Camacho-Hernández, Irma L.; Yahia, Elhadi M.; Zazueta-Morales, José J.; Aguilar-Palazuelos, Ernesto; Heredia, J. Basilio; Muy-Rangel, Dolores; Delgado-Nieblas, Carlos I.; Carrillo-López, Armando
- Source:
- Journal of agricultural and food chemistry 2019 v.67 no.26 pp. 7365-7377
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Morinda citrifolia; bagasse; beta-carotene; chemical constituents of plants; flavonoids; food industry; fruit juices; fruits; high performance liquid chromatography; iridoids; lutein; minerals; pharmaceutical industry; proanthocyanidins; procyanidins; seeds; tannins; Show all 18 Subjects
- Abstract:
- ... Noni bagasse is usually wasted after the noni juice extraction process. The purpose of this study was to investigate the phytochemical composition of noni bagasse (with and without seeds) obtained after a 1 week period of a short-term juice drip-extraction process from over-ripe noni fruit. Totals of free phenolics, flavonoids, condensed tannins, carotenoids, and most of the minerals were higher i ...
- DOI:
- 10.1021/acs.jafc.9b02716
- http://dx.doi.org/10.1021/acs.jafc.9b02716
- Author:
- Zhang, Ruojie; Wu, Wenhao; Zhang, Zipei; Lv, Shanshan; Xing, Baoshan; McClements, David Julian
- Source:
- Journal of agricultural and food chemistry 2019 v.67 no.21 pp. 6032-6040
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Western diets; beta-glucans; bioavailability; chitosan; chlorpyrifos; dietary supplements; emulsifiers; emulsions; fruits; gastrointestinal system; hydrophobicity; lipophilicity; model food systems; pesticide residues; phospholipids; polysorbates; sauces; tomatoes; vitamins; whey protein; xanthan gum; Show all 22 Subjects
- Abstract:
- ... In the typical Western diet, fruits and vegetables are often consumed with food products that exist as oil-in-water emulsions, such as creams, dressings, and sauces. Studies have shown that coingestion of fruits and vegetables with emulsions can increase the bioavailability of beneficial lipophilic bioactive agents, such as nutraceuticals or vitamins. Agricultural produce, however, may also be con ...
- DOI:
- 10.1021/acs.jafc.8b06930
- CHORUS:
- 10.1021/acs.jafc.8b06930
- http://dx.doi.org/10.1021/acs.jafc.8b06930
3. Citrus kawachiensis Peel Powder Reduces Intestinal Barrier Defects and Inflammation in Colitic Mice
- Author:
- Kawabata, Ayami; Van Hung, Tran; Nagata, Yoko; Fukuda, Naohiro; Suzuki, Takuya
- Source:
- Journal of agricultural and food chemistry 2018 v.66 no.42 pp. 10991-10999
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Citrus; acetic acid; adhesion; animal models; anti-inflammatory activity; body weight changes; colon; ethanol; inflammation; mice; occludins; polyphenols; tight junctions; tumor necrosis factor-alpha; Show all 15 Subjects
- Abstract:
- ... The anti-inflammatory effect of Citrus kawachiensis peel powder was examined in a murine model of dextran sodium sulfate (DSS)-induced colitic mice. In addition to the whole powder, its ethanol extract rich in polyphenolic compounds and ethanol extraction residue rich in dietary fibers were used. The whole powder ameliorated the DSS-induced body weight loss (body weight changes on day 9, Control 1 ...
- DOI:
- 10.1021/acs.jafc.8b03511
- http://dx.doi.org/10.1021/acs.jafc.8b03511
- Author:
- Ozkaya, H.; Ozkaya, B.; Duman, B.; Turksoy, S.
- Source:
- Journal of agricultural and food chemistry 2017 v.65 no.28 pp. 5713-5719
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; antioxidant activity; autoclaving; bioactive compounds; fermentation; hot water treatment; oat bran; pH; phytic acid; yeasts; Show all 10 Subjects
- Abstract:
- ... Fermentation and hydrothermal methods were tested to reduce the phytic acid (PA) content of oat bran, and the effects of these methods on the dietary fiber (DF) and total phenolic (TP) contents as well as the antioxidant activity (AA) were also investigated. Fermentation with 6% yeast and for 6 h resulted in 88.2% reduction in PA content, while it only resulted in 32.5% reduction in the sample inc ...
- DOI:
- 10.1021/acs.jafc.7b01698
- http://dx.doi.org/10.1021/acs.jafc.7b01698
- Author:
- Maukonen, Johanna; Aura, Anna-Marja; Niemi, Piritta; Raza, Gulam Shere; Niemelä, Klaus; Walkowiak, Jaroslaw; Mattila, Ismo; Poutanen, Kaisa; Buchert, Johanna; Herzig, Karl-Heinz
- Source:
- Journal of agricultural and food chemistry 2017 v.65 no.18 pp. 3748-3756
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; additives; bacteria; brewing; cellulose; enzymatic hydrolysis; experimental diets; foods; intestinal microorganisms; lignin; mice; spent grains; urine; Show all 13 Subjects
- Abstract:
- ... Brewer’s spent grain (BSG) is the major side-stream from brewing. As BSG is rich in dietary fiber and protein, it could be used in more valuable applications, such as nutritional additives for foods. Our aim was to elucidate whether an insoluble lignin-rich fraction (INS) from BSG is metabolized by mice gut microbiota and how it affects the microbiota. Our results indicated that lignin was partial ...
- DOI:
- 10.1021/acs.jafc.6b05552
- http://dx.doi.org/10.1021%2Facs.jafc.6b05552
- Author:
- Zhai, Xichuan; Lin, Dehui; Zhao, Yan; Li, Wenwen; Yang, Xingbin
- Source:
- Journal of agricultural and food chemistry 2018 v.66 no.48 pp. 12706-12718
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Bacteroidetes; Firmicutes; Mucispirillum; acetic acid; blood serum; butyric acid; cellulose; cytokines; fatty acid composition; fatty acid metabolism; high fat diet; inflammation; insoluble fiber; intestinal microorganisms; intestines; konjac mannan; mice; propionic acid; soluble fiber; Show all 20 Subjects
- Abstract:
- ... This work was to assess possible impacts of novel insoluble fiber 8% bacterial cellulose (BC), soluble fiber 8% konjac glucomannan (KGM), and their mixture (4% BC/4% KGM) on fatty acid metabolism and intestinal microbiota of C57BL/6J mice fed with a high-fat diet (HFD). HFD-fed mice receiving the dietary fibers (DFs) for 16 weeks exhibited an improvement in lipid-associated cytokines and a decreas ...
- DOI:
- 10.1021/acs.jafc.8b05036
- http://dx.doi.org/10.1021/acs.jafc.8b05036
- Author:
- Zhao, Jinbiao; Liu, Ping; Wu, Yi; Guo, Pingting; Liu, Ling; Ma, Ning; Levesque, Crystal; Chen, Yiqiang; Zhao, Jinshan; Zhang, Jie; Ma, Xi
- Source:
- Journal of agricultural and food chemistry 2018 v.66 no.30 pp. 7995-8004
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Actinobacteria; Fibrobacteres; Firmicutes; bacteria; bacterial communities; butyrates; corn bran; digestibility; digestive system; feces; feed conversion; growth performance; intestinal microorganisms; piglets; short chain fatty acids; soybean hulls; weight gain; wheat bran; Show all 19 Subjects
- Abstract:
- ... The study investigated the impact of dietary fibers on the performance, fecal short-chain fatty acids, nutrient digestibility, and bacterial community in weaned piglets with the control group (CON) and dietary supplementation of 5% corn bran (CB), 5% wheat bran (WB), or 5% soybean hulls (SB). The piglets in CB and WB groups showed greater weight gain and feed efficiency (p < 0.05) in comparison to ...
- DOI:
- 10.1021/acs.jafc.8b02545
- http://dx.doi.org/10.1021/acs.jafc.8b02545
- Author:
- Zhai, Xichuan; Lin, Dehui; Zhao, Yan; Yang, Xingbin
- Source:
- Journal of agricultural and food chemistry 2018 v.66 no.16 pp. 4106-4117
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; adenosinetriphosphatase; apoptosis; aquaporins; arginine vasopressin; body weight; cellulose; colon; constipation; enzyme activity; feces; histology; motilin; muscles; myocytes; neurotransmitters; nitric oxide; nitric oxide synthase; rats; secretion; smooth muscle; substance P; vasoactive intestinal peptide; villi; Show all 24 Subjects
- Abstract:
- ... This study was to probe the effects of bacterial cellulose (BC) on diphenoxylate-induced constipation in rats. Administration with BC at 500 mg/kg of body weight in diphenoxylate-induced constipation rats distinctly improved the carmine propulsion rate (83.5 ± 5.2%), shortened the defecating time of the first red feces (249.0 ± 23.3 min), and increased the weight of carmine red feces within 5 h (2 ...
- DOI:
- 10.1021/acs.jafc.8b00385
- http://dx.doi.org/10.1021/acs.jafc.8b00385
- Author:
- Godin, Bruno; Agneessens, Richard; Gerin, Patrick; Delcarte, Jerome
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.24 pp. 5609-5616
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; xylan; cellulose; biorefining; biomass; detergents; Show all 6 Subjects
- Abstract:
- ... We compared the detergent fiber and dietary fiber methods to analyze the cellulose and hemicellulose contents of commelinid and non-commelinid magnoliophyta biomass. A good linear correlation was found between both methods. Compared to the more accurate dietary fiber method, the detergent fiber method overestimates the content of cellulose, whereas the detergent fiber method, as compared to the di ...
- DOI:
- 10.1021/jf500924q
- http://dx.doi.org/10.1021/jf500924q
- Author:
- Hedemann, Mette Skou; Theil, Peter Kappel; Laerke, Helle Nygaard; Bach Knudsen, Knud Erik
- Source:
- Journal of agricultural and food chemistry 2015 v.63 no.10 pp. 2725-2733
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; absorption; betaine; breads; choline; experimental diets; swine; Show all 7 Subjects
- Abstract:
- ... The net absorption of betaine and choline was determined for 4 h after the first meal of the day in three experiments with porto-arterial catheterized pigs in which betaine was added as a supplement to a low-betaine diet (n = 4 pigs) and compared to the net absorption of betaine and choline from high-fiber breads differing in amount and source of dietary fiber (two experiments, n = 6 pigs each). P ...
- DOI:
- 10.1021/jf506024v
- http://dx.doi.org/10.1021/jf506024v
- Author:
- Wefers, Daniel; Bunzel, Mirko
- Source:
- Journal of agricultural and food chemistry 2016 v.64 no.50 pp. 9559-9568
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; arabinans; cell walls; galactans; methylation; nuclear magnetic resonance spectroscopy; Show all 6 Subjects
- Abstract:
- ... Pectic arabinans and galactans presumably affect the physiological and technological properties of plant cell walls and dietary fiber. Their complex structures are usually analyzed by time-consuming methods, which are based on chemical cleavage to monomers. To gain more detailed insights into the arabinan and galactan structures, a time-efficient approach based on enzymatic cleavage and two-dimens ...
- DOI:
- 10.1021/acs.jafc.6b04232
- http://dx.doi.org/10.1021%2Facs.jafc.6b04232
- Author:
- Koo, Ye-Seul; Ko, Dam-Seul; Jeong, Da-Woon; Shim, Jae-Hoon
- Source:
- Journal of agricultural and food chemistry 2017 v.65 no.11 pp. 2331-2336
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; amino acids; amylases; cyclodextrins; cyclomaltodextrin glucanotransferase; enzymatic reactions; food industry; glucan 1,4-alpha-glucosidase; glycosides; hydrophobic interaction chromatography; mutants; site-directed mutagenesis; starch; Show all 13 Subjects
- Abstract:
- ... Cyclodextrins (CDs) are produced from starch by cyclodextrin glucanotransferase (CGTase), which has cyclization activity. Specifically, α-CD is an important biomolecule, as it is a molecular carrier and soluble dietary fiber used in the food industry. Upon inspection of the conserved regions of the glycoside hydrolase (GH) 13 family amylases, the amino acids K232 and H233 of CGTase were identified ...
- DOI:
- 10.1021/acs.jafc.7b00269
- http://dx.doi.org/10.1021%2Facs.jafc.7b00269
- Author:
- Koistinen, Ville M.; Nordlund, Emilia; Katina, Kati; Mattila, Ismo; Poutanen, Kaisa; Hanhineva, Kati; Aura, Anna-Marja
- Source:
- Journal of agricultural and food chemistry 2017 v.65 no.9 pp. 1854-1864
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; bioactive compounds; biochemical pathways; bioprocessing; breads; colon; fermentation; ferulic acid; fortified foods; mass spectrometry; metabolites; models; rye; rye bran; Show all 14 Subjects
- Abstract:
- ... Cereal bran is an important source of dietary fiber and bioactive compounds, such as phenolic acids. We aimed to study the phenolic acid metabolism of native and bioprocessed rye bran fortified refined wheat bread and to elucidate the microbial metabolic route of phenolic acids. After incubation in an in vitro colon model, the metabolites were analyzed using two different methods applying mass spe ...
- DOI:
- 10.1021/acs.jafc.6b05110
- http://dx.doi.org/10.1021%2Facs.jafc.6b05110
- Author:
- Le Gall, Sophie; Even, Sonia; Lahaye, Marc
- Source:
- Journal of agricultural and food chemistry 2016 v.64 no.6 pp. 1401-1405
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; apples; cell walls; colorimetry; fiber content; fruit consumption; genotype; nutritive value; protein content; screening; starch; Show all 11 Subjects
- Abstract:
- ... Dietary fibers (DF) are one of the nutritional benefits of fleshy fruit consumption that is becoming a quality criterion for genetic selection by breeders. However, the AOAC total DF content determination is not readily amenable for screening large fruit collections. A new screening method of DF content in an apple collection based on the automated preparation of cell wall material as an alcohol-i ...
- DOI:
- 10.1021/acs.jafc.5b05301
- http://dx.doi.org/10.1021/acs.jafc.5b05301
- Author:
- Ohra-aho, Taina; Niemi, Piritta; Aura, Anna-Marja; Orlandi, Marco; Poutanen, Kaisa; Buchert, Johanna; Tamminen, Tarja
- Source:
- Journal of agricultural and food chemistry 2016 v.64 no.4 pp. 812-820
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; acylation; colon; enzymatic hydrolysis; enzymatic treatment; fermentation; ferulic acid; intestinal microorganisms; isolation techniques; lignin; methylation; pyrolysis; spent grains; Show all 13 Subjects
- Abstract:
- ... Lignin is part of dietary fiber, but its conversion in the gastrointestinal tract is not well understood. The aim of this work was to obtain structural information on brewer’s spent grain (BSG) lignin and to understand the behavior of the polymeric part of lignin exposed to fecal microbiota. The original BSG and different lignin fractions were characterized by pyrolysis-GC/MS with and without meth ...
- DOI:
- 10.1021/acs.jafc.5b05535
- http://dx.doi.org/10.1021/acs.jafc.5b05535
- Author:
- Raza, Ghulam Shere; Maukonen, Johanna; Makinen, Markus; Niemi, Piritta; Niiranen, Laura; Hibberd, Ashley A.; Poutanen, Kaisa; Buchert, Johanna; Herzig, Karl-Heinz
- Source:
- Journal of agricultural and food chemistry 2018 v.67 no.4 pp. 1104-1114
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Atopobium; Clostridium leptum; Lactobacillus; animal disease models; arabinoxylan; beta-glucans; bile acids; blood lipids; body weight changes; cellulose; cholesteremic effect; fatty liver; gene expression; gene expression regulation; genes; glucose tolerance tests; high fat diet; insulin; insulin resistance; intestinal microorganisms; lipid metabolism; liver; low density lipoprotein cholesterol; males; metabolic diseases; mice; obesity; peroxisome proliferator-activated receptor alpha; spent grains; tissues; Show all 31 Subjects
- Abstract:
- ... Insoluble residue (INS) is a lignin-rich fraction of brewer’s spent grain (BSG) that also contains β-glucan and arabinoxylan, the major constituents of dietary fiber. We investigated the effects of INS in diet-induced obese mice in terms of lipid metabolism and metabolic diseases. Male mice (C57bl6) were fed a high-fat diet (HFD), a HFD + 20% INS, a HFD + 20% cellulose (CEL), a HFD with a combinat ...
- DOI:
- 10.1021/acs.jafc.8b05770
- http://dx.doi.org/10.1021/acs.jafc.8b05770
17. Metabolomics Reveals that Dietary Ferulic Acid and Quercetin Modulate Metabolic Homeostasis in Rats
- Author:
- Zhang, Limin; Dong, Manyuan; Guangyong Xu,; Yuan Tian,; Tang, Huiru; Wang, Yulan
- Source:
- Journal of agricultural and food chemistry 2018 v.66 no.7 pp. 1723-1731
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; amino acids; bile acids; bioactive properties; bioavailability; feces; fermentation; ferulic acid; homeostasis; inflammatory bowel disease; ingestion; intestinal microorganisms; metabolic diseases; metabolic syndrome; metabolomics; microbial communities; neoplasms; nucleic acids; obesity; oligosaccharides; quercetin; rats; short chain fatty acids; therapeutics; tricarboxylic acid cycle; urine; Show all 26 Subjects
- Abstract:
- ... Phenolic compounds ingestion has been shown to have potential preventive and therapeutic effects against various metabolic diseases such as obesity and cancer. To provide a better understanding of these potential benefit effects, we investigated the metabolic alterations in urine and feces of rat ingested ferulic acid (FA) and quercetin (Qu) using NMR-based metabolomics approach. Our results sugge ...
- DOI:
- 10.1021/acs.jafc.8b00054
- http://dx.doi.org/10.1021/acs.jafc.8b00054
- Author:
- Blandino, Massimo; Locatelli, Monica; Sovrani, Valentina; Coisson, Jean Daniel; Rolle, Luca; Travglia, Fabiano; Giacosa, Simone; Bordiga, Matteo; Scarpino, Valentina; Reyneri, Amedeo; Arlorio, Marco
- Source:
- Journal of agricultural and food chemistry 2015 v.63 no.25 pp. 5875-5884
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; antioxidant activity; barley; beta-glucans; breads; byproducts; deoxynivalenol; functional foods; seeds; wheat; wheat flour; Show all 11 Subjects
- Abstract:
- ... Two hulled barley varieties have been sequentially pearled for one to eight cycles, each with 5% removal. The derived fractions were analyzed for their bioactive compound content. The dietary fiber (DF) decreased from the external to the internal layers, whereas β-glucans showed an inverse trend. Deoxynivalenol contamination was concentrated in the outer layers. The total antioxidant activity (TA ...
- DOI:
- 10.1021/jf506193p
- http://dx.doi.org/10.1021/jf506193p
- Author:
- Celik, Ecem Evrim; Gokmen, Vural; Skibsted, Leif H.
- Source:
- Journal of agricultural and food chemistry 2015 v.63 no.8 pp. 2338-2343
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; antioxidant activity; antioxidants; beverages; gastrointestinal system; grains; humans; oxidation; synergism; Show all 9 Subjects
- Abstract:
- ... This study investigates the synergism between antioxidants bound to dietary fibers (DF) of grains and soluble antioxidants of highly consumed beverages or their pure antioxidants. The interaction between insoluble fractions of grains containing bound antioxidants and soluble antioxidants was investigated using (i) a liposome-based system by measuring the lag phase before the onset of oxidation and ...
- DOI:
- 10.1021/acs.jafc.5b00009
- http://dx.doi.org/10.1021/acs.jafc.5b00009
- Author:
- Kaczmarska, Kornelia T.; Chandra-Hioe, Maria V.; Zabaras, Dimitrios; Frank, Damian; Arcot, Jayashree
- Source:
- Journal of agricultural and food chemistry 2017 v.65 no.46 pp. 10064-10073
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Lupinus; alpha-amylase; alpha-glucosidase; carbohydrate composition; enzyme activity; fermentation; flame ionization; fructose; galactose; germination; glucose; high performance liquid chromatography; raffinose; refractive index; seeds; soy flour; soybeans; stachyose; starch; sucrose; yogurt; Show all 22 Subjects
- Abstract:
- ... This study investigated the effect of germination and fermentation on the composition of carbohydrates in Australian sweet lupin. Specifically, the amount of sugars (sucrose, fructose, and glucose), starch, oligosaccharides (verbascose, stachyose, and raffinose), and dietary fiber were measured in germinated lupin seeds and fermented lupin flour, and compared with those in soy. High performance li ...
- DOI:
- 10.1021/acs.jafc.7b02986
- http://dx.doi.org/10.1021%2Facs.jafc.7b02986
- Author:
- Del Pino-García, Raquel; Rivero-Pérez, María D.; González-SanJosé, María L.; Ortega-Heras, Miriam; García Lomillo, Javier; Muñiz, Pilar
- Source:
- Journal of agricultural and food chemistry 2017 v.65 no.1 pp. 66-73
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; DNA damage; bioavailability; cell viability; chemoprevention; colon; colorectal neoplasms; digestion; flavorings; inhibitory concentration 50; intestinal microorganisms; phenolic acids; polyphenols; pomace; red wines; seeds; short chain fatty acids; small intestine; Show all 18 Subjects
- Abstract:
- ... This study evaluates the antiproliferative and antigenotoxic actions of powdered red wine pomace seasonings (Sk-S, seedless; W–S, whole; Sd-S, seeds). In vitro gastrointestinal digested and colonic fermented fractions of the seasonings were used as cell treatments. Phenolic acids from Sk-S showed the highest bioaccessibility in the small intestine, whereas polyphenols contained in Sd-S might be th ...
- DOI:
- 10.1021/acs.jafc.6b04561
- http://dx.doi.org/10.1021%2Facs.jafc.6b04561
- Author:
- Gupta, Rinkesh Kumar; Gupta, Kriti; Sharma, Akanksha; Das, Mukul; Ansari, Irfan Ahmad; Dwivedi, Premendra D.
- Source:
- Journal of agricultural and food chemistry 2017 v.65 no.1 pp. 6-22
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Cicer arietinum; allergens; bioactive compounds; carotenoids; chickpeas; health promotion; human diseases; human nutrition; hypersensitivity; isoflavones; lectins; nutrient content; nutrients; oligosaccharides; phenolic compounds; phytic acid; proteinase inhibitors; researchers; resistant starch; risk; saponins; sterols; toxicity; unsaturated fatty acids; Mediterranean region; Show all 26 Subjects
- Abstract:
- ... Chickpeas (CPs) are one of the most commonly consumed legumes, especially in the Mediterranean area as well as in the Western world. Being one of the most nutritional elements of the human diet, CP toxicity and allergy have raised health concerns. CPs may contain various antinutritional compounds, including protease inhibitors, phytic acid, lectins, oligosaccharides, and some phenolic compounds th ...
- DOI:
- 10.1021/acs.jafc.6b02629
- http://dx.doi.org/10.1021/acs.jafc.6b02629
- Author:
- Bliss, Donna Z.; Weimer, Paul J.; Jung, Hans-Joachim G.; Savik, Kay
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.19 pp. 4614-4621
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; bacteria; feces; fermentation; gum arabic; microbial communities; Show all 6 Subjects
- Abstract:
- ... Although clinical benefits of dietary fiber supplementation seem to depend partially on the extent of fiber degradation and fermentation by colonic bacteria, little is known about the effect of supplemental fiber type on bacterial metabolism. In an experiment using a nonadapted human bacterial population from three normal subjects, the extent of in vitro fermentation was greater for gum arabic (GA ...
- DOI:
- 10.1021/jf3054017
- http://dx.doi.org/ 10.1021/jf3054017
- Author:
- Schäfer, Judith; Brett, Anika; Trierweiler, Bernhard; Bunzel, Mirko
- Source:
- Journal of agricultural and food chemistry 2016 v.64 no.45 pp. 8625-8632
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Raphanus sativus var. sativus; cell wall components; cell walls; chemical analysis; insoluble fiber; lignin; plant-based foods; radishes; ripening; sinapyl alcohol; texture; xylan; Show all 13 Subjects
- Abstract:
- ... Cell wall composition affects the texture of plant-based foods. In addition, the main components of plant cell walls are dietary fiber constituents and are responsible for potential physiological effects that are largely affected by the structural composition of the cell walls. Radish (Raphanus sativus L. var. sativus) is known to develop a woody and firm texture during maturation and ripening, mo ...
- DOI:
- 10.1021/acs.jafc.6b03693
- http://dx.doi.org/10.1021%2Facs.jafc.6b03693
- Author:
- Ina, Shigenobu; Ninomiya, Kazumi; Mogi, Takashi; Hase, Ayumu; Ando, Toshiki; Matsukaze, Narumi; Ogihara, Jun; Akao, Makoto; Kumagai, Hitoshi; Kumagai, Hitomi
- Source:
- Journal of agricultural and food chemistry 2016 v.64 no.24 pp. 4882-4890
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Oryza sativa; absorption; albumins; alpha-amylase; blood glucose; glucose; glucose tolerance tests; insulin; mammals; oral administration; pancreatin; pepsin; peptides; rice; small intestine; starch; Show all 17 Subjects
- Abstract:
- ... The suppressive effect of rice albumin (RA) of 16 kDa on elevation of blood glucose level after oral loading of starch or glucose and its possible mechanism were examined. RA suppressed the increase in blood glucose levels in both the oral starch tolerance test and the oral glucose tolerance test. The blood glucose concentrations 15 min after the oral administration of starch were 144 ± 6 mg/dL fo ...
- DOI:
- 10.1021/acs.jafc.6b00520
- http://dx.doi.org/10.1021/acs.jafc.6b00520
- Author:
- Magistrelli, Damiano; Zanchi, Raffaella; Malagutti, Luca; Galassi, Gianluca; Canzi, Enrica; Rosi, Fabia
- Source:
- Journal of agricultural and food chemistry 2016 v.64 no.10 pp. 2046-2052
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Bacteroidetes; Clostridium histolyticum; cocoa hulls; experimental diets; feces; feed conversion; feed intake; fluorescence in situ hybridization; intestinal microorganisms; polyphenols; swine; swine feeding; weight gain; Show all 14 Subjects
- Abstract:
- ... A two-diet/two-period change over experiment was performed to investigate the effects of cocoa husks, as a source of dietary fiber and polyphenols, on pig intestinal microbial composition. Six pigs were fed a conventional cereal-based diet or a diet obtained by substitution of 7.5% of the conventional diet with cocoa husks for 3 weeks. Experimental diets were isoproteic and isoenergetic. At the en ...
- DOI:
- 10.1021/acs.jafc.5b05732
- http://dx.doi.org/10.1021/acs.jafc.5b05732
- Author:
- Marcotuli, llaria; Hsieh, Yves S. Y.; Lahnstein, Jelle; Yap, Kuok; Burton, Rachel Anita; Blanco, Antonio; Fincher, Geoffrey Bruce; Gadaleta, Agata
- Source:
- Journal of agricultural and food chemistry 2016 v.64 no.14 pp. 2883-2892
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Triticum turgidum; antioxidants; arabinoxylan; bran; durum wheat; endosperm; ferulic acid; fiber quality; flour; functional foods; hydrolysis; oligosaccharides; solubility; xylanases; Show all 15 Subjects
- Abstract:
- ... Arabinoxylans are one group of dietary fiber components in cereal grains, and specific health benefits have been linked with their molecular fine structures and hence with physicochemical properties such as solubility in aqueous media. To characterize the fiber quality for functional foods, starchy endosperm and bran fractions from 11 durum wheat lines were analyzed for total and water-soluble ara ...
- DOI:
- 10.1021/acs.jafc.6b00103
- http://dx.doi.org/10.1021/acs.jafc.6b00103
- Author:
- Schafer, Judith; Wagner, Steffen; Trierweiler, Bernhard; Bunzel, Mirko
- Source:
- Journal of agricultural and food chemistry 2016 v.64 no.2 pp. 478-486
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Asparagus officinalis; cell wall components; cell walls; crosslinking; ferulic acid; foods; galactans; lignin; nuclear magnetic resonance spectroscopy; p-coumaric acid; storage time; temperature; Show all 13 Subjects
- Abstract:
- ... Changes in cell wall composition during storage of plant foods potentially alter the physiological effects of dietary fiber components. To investigate postharvest cell wall modifications of asparagus and their consequences in terms of insoluble dietary fiber structures, asparagus was stored at 20 and 1 °C for different periods of time. Structural analyses demonstrated postharvest changes in the po ...
- DOI:
- 10.1021/acs.jafc.5b05575
- http://dx.doi.org/10.1021/acs.jafc.5b05575
- Author:
- Toschi, Tullia Gallina; Cardenia, Vladimiro; Bonaga, Giorgio; Mandrioli, Mara; Rodriguez-Estrada, Maria Teresa
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.44 pp. 10836-10844
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; caffeine; cellulose; coffee products; humans; industry; linoleic acid; livestock; ochratoxin A; oxidation; phytosterols; polyphenols; risk; Show all 13 Subjects
- Abstract:
- ... The reuse of coffee silverskin (CS), the main waste product of the coffee-roasting industry, could be an alternative to its environmental disposal. However, CS could also contain undesirable compounds, such as ochratoxin A (OTA) and phytosterol oxidation products (POPs). A study on the composition of CS (caffeine, moisture, dietary fibers, carbohydrates, and polyphenol contents) was carried out, w ...
- DOI:
- 10.1021/jf503200z
- http://dx.doi.org/10.1021/jf503200z
- Author:
- Brewer, Lauren R.; Weber, Casey; Haub, Mark; Cai, Liming; Shi, Yong-Cheng
- Source:
- Journal of agricultural and food chemistry 2015 v.63 no.43 pp. 9528-9535
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; adults; blood glucose; corn starch; fermentation; foods; glycemic effect; glycemic index; hydrogen; resistant starch; waxy corn; Show all 11 Subjects
- Abstract:
- ... The glycemic index (GI) is used to rank foods based on postprandial blood glucose response. GI test requires that 50 g of available carbohydrate be used. Available carbohydrate is often calculated as total carbohydrate minus dietary fiber; yet, AOAC fiber methods do not always include resistant starch (RS). The objective of this study was to examine GI response and fermentation properties of cryst ...
- DOI:
- 10.1021/acs.jafc.5b03632
- CHORUS:
- 10.1021/acs.jafc.5b03632
- http://dx.doi.org/10.1021/acs.jafc.5b03632
- Author:
- Schendel, Rachel R.; Karrer, Cecile; Bunzel, Diana; Huch, Melanie; Hildebrand, Andreas A.; Kulling, Sabine E.; Bunzel, Mirko
- Source:
- Journal of agricultural and food chemistry 2015 v.63 no.36 pp. 7975-7985
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; esterification; gas chromatography-mass spectrometry; humans; hydrogenation; intestinal microorganisms; metabolism; metabolites; nuclear magnetic resonance spectroscopy; Show all 9 Subjects
- Abstract:
- ... Ingested dehydrodiferulates (DFAs) are partially released from cereal dietary fiber by human colonic microbiota, but little research has explored the further microbial metabolism of 8–5-coupled DFAs. This study investigated the in vitro microbial metabolism and elucidated major metabolites of free 8–5-DFAs (benzofuran and open forms) and an esterified analogue, 8–5-DFA diethyl ester (benzofuran). ...
- DOI:
- 10.1021/acs.jafc.5b03234
- http://dx.doi.org/10.1021/acs.jafc.5b03234
- Author:
- Kosmala, Monika; Zdunczyk, Zenon; Juskiewicz, Jerzy; Jurgonski, Adam; Karlinska, Elzbieta; Macierzynski, Jakub; Janczak, Rafal; Roj, Edward
- Source:
- Journal of agricultural and food chemistry 2015 v.63 no.11 pp. 2989-2996
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; blood serum; fermentation; ingredients; metabolites; physiological response; polymerization; polyphenols; raspberries; rats; seeds; short chain fatty acids; strawberries; triacylglycerols; Show all 14 Subjects
- Abstract:
- ... Strawberry and raspberry seeds were chemically analyzed and added as dietary ingredients to investigate the physiological response of rats. In both cases the main component was dietary fiber and the main polyphenols were ellagitannins (ET). The strawberry ET were mainly constituted by monomers and a dimer, agrimoniin, whereas raspberry ET were mainly constituted by a dimer, sanguiin-H-6, and a tri ...
- DOI:
- 10.1021/acs.jafc.5b00648
- http://dx.doi.org/10.1021/acs.jafc.5b00648
- Author:
- Kuo, Hsin-Yu; Chen, Shih-Hsin; Yeh, An-I
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.3 pp. 742-749
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; autoclaving; bioactive properties; human health; isoflavones; mixing; nanoparticles; physicochemical properties; soybeans; soymilk; viscosity; Show all 11 Subjects
- Abstract:
- ... Whole-bean soymilk has been prepared by using media-milling. Some characteristics of media-milled soymilk have been determined and compared with filtered soymilk (similar to commercial ones) and whole-bean soymilk prepared by blending. There existed particles in the nano/submicrometer scale in both media-milled and filtered soymilk. The particles in blended soymilk were greater than 1 μm. Media-mi ...
- DOI:
- 10.1021/jf404465w
- PubMed:
- 24380443
- http://dx.doi.org/10.1021%2Fjf404465w
- Author:
- Li, Qian; Liu, Rui; Wu, Tao; Wang, Man; Zhang, Min
- Source:
- Journal of agricultural and food chemistry 2016 v.64 no.46 pp. 8735-8744
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; chemical composition; confocal laser scanning microscopy; dough; dough quality; ethanol; glycosidic linkages; molecular weight; nuclear magnetic resonance spectroscopy; oxidation; rheological properties; rheometry; scanning electron microscopy; sugars; wheat; wheat bran; wheat gluten; Show all 17 Subjects
- Abstract:
- ... Six soluble dietary fiber (SDF) fractions were prepared via stepwise ethanol precipitation from natural and fermented wheat bran. The chemical composition, molecular weight distribution, and glycosidic linkage and substitution pattern of each SDF fraction were elucidated by sugar analysis, periodate oxidation and Smith degradation, molecular determination, and ¹H nuclear magnetic resonance (NMR) a ...
- DOI:
- 10.1021/acs.jafc.6b03451
- http://dx.doi.org/10.1021%2Facs.jafc.6b03451
- Author:
- Nawrocka, Agnieszka; Szymanska-Charogot, Monika; Mis, Antoni; Wilczewska, Agnieszka Z.; Markiewicz, Karolina H.
- Source:
- Journal of agricultural and food chemistry 2016 v.64 no.10 pp. 2094-2104
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Fourier transform infrared spectroscopy; additives; amino acids; antioxidants; bakery industry; bread dough; breads; chemical composition; dietary protein; disulfide bonds; human health; hydrogen bonding; oats; polysaccharides; thermal properties; thermogravimetry; vegetables; weight loss; wheat gluten; wheat starch; Show all 21 Subjects
- Abstract:
- ... Interactions between gluten proteins and dietary fiber supplements at the stage of bread dough formation are crucial in the baking industry. The dietary fiber additives are regarded as a source of polysaccharides and antioxidants, which have positive effects on human health. The fiber enrichment of bread causes a significant reduction in its quality, which is connected with changes in the structur ...
- DOI:
- 10.1021/acs.jafc.5b05712
- http://dx.doi.org/10.1021/acs.jafc.5b05712
- Author:
- Arte, Elisa; Rizzello, Carlo G.; Verni, Michela; Nordlund, Emilia; Katina, Kati; Coda, Rossana
- Source:
- Journal of agricultural and food chemistry 2015 v.63 no.39 pp. 8685-8693
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; bioavailability; bioprocessing; enzyme activity; feed industry; fermentation; in vitro digestibility; nutritive value; phenols; phytases; protein sources; proteins; proteolysis; solubilization; starter cultures; wheat bran; Show all 16 Subjects
- Abstract:
- ... Besides providing dietary fiber, wheat bran is a recognized source of protein and is considered a very valuable substitute for other protein-rich sources in the food and feed industry. Nonetheless, several factors affect protein bioavailability, including bran’s layered structure. This study showed the influence on the release and protein modification of wheat bran of different bioprocessing metho ...
- DOI:
- 10.1021/acs.jafc.5b03495
- http://dx.doi.org/10.1021/acs.jafc.5b03495
37. Modulation of Cholesterol-Related Gene Expression by Dietary Fiber Fractions from Edible Mushrooms
- Author:
- Caz, Victor; Gil-Ramirez, Alicia; Largo, Carlota; Tabernero, Maria; Santamaria, Monica; Martin-Hernandez, Roberto; Marin, Francisco R.; Reglero, Gullermo; Soler-Rivas, Cristina
- Source:
- Journal of agricultural and food chemistry 2015 v.63 no.33 pp. 7371-7380
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Pleurotus ostreatus; animal models; cholesteremic effect; dose response; drugs; gene expression; human cell lines; hypercholesterolemia; in vitro studies; liver; mushrooms; transcription (genetics); triacylglycerols; Show all 14 Subjects
- Abstract:
- ... Mushrooms are a source of dietary fiber (DF) with a cholesterol-lowering effect. However, their underlying mechanisms are poorly understood. The effect of DF-enriched fractions from three mushrooms species on cholesterol-related expression was studied in vitro. The Pleurotus ostreatus DF fraction (PDF) was used in mice models to assess its potential palliative or preventive effect against hypercho ...
- DOI:
- 10.1021/acs.jafc.5b02942
- http://dx.doi.org/10.1021/acs.jafc.5b02942
- Author:
- Tao, Bingbing; Ye, Fayin; Li, Hang; Hu, Qiang; Xue, Shan; Zhao, Guohua
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.29 pp. 7166-7173
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Citrus junos; antioxidant activity; antioxidants; crude protein; grinding; hesperidin; phenolic compounds; pomace; powders; proximate composition; sugars; Show all 12 Subjects
- Abstract:
- ... The effects of mechanical and jet grindings on the proximate composition, phenolics, and antioxidant capacity of insoluble antioxidant dietary fiber powder from citrus pomace (IADFP-CP) were investigated in comparison with ordinary grinding. IADFP-CP from jet grinding showed higher levels of crude fat, total sugar, and free phenolics and lower levels of crude protein and bound phenolics than that ...
- DOI:
- 10.1021/jf501646b
- http://dx.doi.org/10.1021/jf501646b
- Author:
- Jakobsdottir, Greta; Nilsson, Ulf; Blanco, Narda; Sterner, Olov; Nyman, Margareta
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.19 pp. 4359-4368
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; anthocyanins; bilberries; black currants; blood serum; butyric acid; cholesterol; colon; excretion; liver; raspberries; rats; urine; Show all 13 Subjects
- Abstract:
- ... Dietary fiber and flavonoids, important components in berries, are suggested to improve metabolic health. This study investigates whether soluble and insoluble fractions isolated from bilberry, black currant, and raspberry affect the formation of short-chain fatty acids (SCFAs), uptake and excretion of flavonoids, and levels of cholesterol differently. Cecal SCFA pools were higher in rats fed the ...
- DOI:
- 10.1021/jf5007566
- http://dx.doi.org/10.1021/jf5007566
- Author:
- Papillo, Valentina Azzura; Graziani, Giulia; Gokmen, Vural; Fogliano, Vincenzo; Vitaglione, Paola
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.18 pp. 4119-4126
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; antioxidant activity; apples; enzymatic treatment; food matrix; foods; pancreatin; pepsin; polyphenols; red beans; solubilization; spinach; walnuts; washing; wheat; Show all 15 Subjects
- Abstract:
- ... This study aimed at elucidating the influence of food matrix on the release of antioxidant activity from five plant foods (apple, spinach, walnut, red bean, and whole wheat). To this purpose a protocol based on sequential enzymatic digestion was adopted. The total antioxidant capacity (TAC) of both solubilized and insoluble materials was measured at each step. Results showed that the overall TAC o ...
- DOI:
- 10.1021/jf500695a
- http://dx.doi.org/10.1021/jf500695a
- Author:
- Finley, John W.; Soto-Vaca, Adriana; Heimbach, James; Rao, T. P.; Juneja, Lekh Raj; Slavin, Joanne; Fahey, George C.
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.8 pp. 1756-1771
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Cyamopsis tetragonoloba; foods; galactomannans; guar gum; ingredients; molecular weight; safety assessment; texture; viscosity; Show all 10 Subjects
- Abstract:
- ... Guar gum and partially hydrolyzed guar gum (PHGG) are food ingredients that have been available for many years. PHGG is the partially hydrolyzed product from guar gum obtained from the Indian cluster bean (Cyanopsis tetragonolopus). The gum (CAS Registry No. 9000-30-0) is composed of galactomannan, a gel-forming polysaccharide with a molecular weight ranging from 200 to 300 kDa. The intact and par ...
- DOI:
- 10.1021/jf304910k
- PubMed:
- 23347282
- http://dx.doi.org/10.1021%2Fjf304910k
- Author:
- Slominski, Bogdan A.; Jia, Wei; Rogiewicz, Anna; Nyachoti, Charles M.; Hickling, Dave
- Source:
- Journal of agricultural and food chemistry 2012 v.60 no.50 pp. 12225-12230
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Brassica juncea; Brassica napus; canola; fiber content; hulls; polyphenols; sucrose; Show all 8 Subjects
- Abstract:
- ... The objective of the current study was to evaluate the chemical and nutritive composition of meals derived from a newly developed yellow-seeded Brassica napus canola and the canola-quality Brassica juncea. In comparison with its conventional black-seeded counterpart, meal derived from yellow-seeded B. napus canola contained more protein (49.8 vs 43.8% DM), more sucrose (10.2 vs 8.8% DM), and less ...
- DOI:
- 10.1021/jf302117x
- PubMed:
- 23210608
- http://dx.doi.org/10.1021%2Fjf302117x
- Author:
- Vogel, Barbara; Gallaher, Daniel D.; Bunzel, Mirko
- Source:
- Journal of agricultural and food chemistry 2012 v.60 no.15 pp. 3847-3852
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; blood glucose; cellulose; crosslinking; drying; gastrointestinal system; gels; grains; laccase; rats; rehydration; viscosity; Show all 12 Subjects
- Abstract:
- ... Viscous dietary fibers are well established to reduce the blood glucose response to a meal. In this study, arabinoxylans, the most abundant dietary fiber in most cereals, were extracted under alkaline conditions and cross-linked by using laccase. Cross-linking of the arabinoxylans led to gel formation and increased in vitro viscosity almost 100-fold after drying and rehydration. To determine the a ...
- DOI:
- 10.1021/jf203930a
- PubMed:
- 22443203
- http://dx.doi.org/10.1021%2Fjf203930a
- Author:
- Kleintop, Adrienne E.; Echeverria, Dimas; Brick, Leslie A.; Thompson, Henry J.; Brick, Mark A.
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.40 pp. 9719-9726
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Phaseolus vulgaris; consumer acceptance; cultivars; domestication; dry beans; electrochemistry; genetic variation; high performance liquid chromatography; raffinose; stachyose; Show all 11 Subjects
- Abstract:
- ... Dietary fiber (DF) has important health benefits in the human diet. Developing dry edible bean (Phaseolus vulgaris L.) cultivars with improved DF and reduced nondigestible oligosaccharide content is an important goal for dry bean breeders to increase consumer acceptance. To determine if genetic variation exists among dry bean cultivars for DF, two populations of diverse dry bean cultivars/lines th ...
- DOI:
- 10.1021/jf403018k
- PubMed:
- 24006936
- http://dx.doi.org/10.1021%2Fjf403018k
- Author:
- Shewry, Peter R.; Hawkesford, Malcolm J.; Piironen, Vieno; Lampi, Ann-Maija; Gebruers, Kurt; Boros, Danuta; Andersson, Annica A. M.; Åman, Per; Rakszegi, Mariann; Bedo, Zoltan; Ward, Jane L.
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.35 pp. 8295-8303
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; European Union; barley; breads; cell walls; durum wheat; human health; multivariate analysis; oats; principal component analysis; rye; starch; Show all 12 Subjects
- Abstract:
- ... The wheat grain comprises three groups of major components, starch, protein, and cell wall polysaccharides (dietary fiber), and a range of minor components that may confer benefits to human health. Detailed analyses of dietary fiber and other bioactive components were carried out under the EU FP6 HEALTHGRAIN program on 150 bread wheat lines grown on a single site, 50 lines of other wheat species a ...
- DOI:
- 10.1021/jf3054092
- PubMed:
- 23414336
- http://dx.doi.org/10.1021%2Fjf3054092
- Author:
- Liang, Qiang; Cui, Jun; Li, Hang; Liu, Jia; Zhao, Guohua
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.14 pp. 3435-3442
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Helianthus annuus; World Health Organization; fatty acid composition; florets; iron; linolenic acid; phenolic acids; seeds; Show all 9 Subjects
- Abstract:
- ... Ray florets (Rf) and disc florets (Df) are agricultural byproducts of sunflower seeds. Their nutrition-related compounds were determined. The dietary fiber contents in Rf and Df were 42.90 mg/100 g and 58.97 mg/100 g. In both florets, palmitic, linoleic, and linolenic acids were identified as the three most abundant fatty acids, and the saturated ones constitute approximately two-thirds (w/w) of t ...
- DOI:
- 10.1021/jf400569a
- PubMed:
- 23510166
- http://dx.doi.org/10.1021%2Fjf400569a
- Author:
- Espinal-Ruiz, Mauricio; Parada-Alfonso, Fabian; Restrepo-Sanchez, Luz-Patricia; Narvaez-Cuenca, Carlos-Eduardo; McClements, David Julian
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.52 pp. 12620-12630
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; bile salts; calcium; calcium chloride; calorimetry; digestion; electrophoresis; flocculation; gastrointestinal system; heat production; ions; lipid metabolism; lipids; microstructure; pH; pectins; sodium chloride; surface area; titration; turbidity; Show all 20 Subjects
- Abstract:
- ... An in vitro gastrointestinal model consisting of oral, gastric, and intestinal phases was used to elucidate the impact of pectin on the digestion of emulsified lipids. Pectin reduced the extent of lipid digestion, which was attributed to its binding interactions with specific gastrointestinal components. The interaction of pectin with bile salts, lipase, CaCl2, and NaCl was therefore investigated ...
- DOI:
- 10.1021/jf504829h
- CHORUS:
- 10.1021/jf504829h
- http://dx.doi.org/10.1021/jf504829h
48. Isomalto/Malto-Polysaccharide, A Novel Soluble Dietary Fiber Made Via Enzymatic Conversion of Starch
- Author:
- Leemhuis, Hans; Dobruchowska, Justyna M.; Ebbelaar, Monique; Faber, Folkert; Buwalda, Pieter L.; Maarel, Marc J. E. C. van der; Kamerling, Johannis P.; Dijkhuizen, Lubbert
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.49 pp. 12034-12044
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Lactobacillus reuteri; glucose; health promotion; human health; in vitro studies; ingredients; large intestine; maltodextrins; models; mouthfeel; prebiotics; processed foods; small intestine; starch; taste; texture; Show all 17 Subjects
- Abstract:
- ... Dietary fibers are at the forefront of nutritional research because they positively contribute to human health. Much of our processed foods contain, however, only small quantities of dietary fiber, because their addition often negatively affects the taste, texture, and mouth feel. There is thus an urge for novel types of dietary fibers that do not cause unwanted sensory effects when applied as ing ...
- DOI:
- 10.1021/jf503970a
- http://dx.doi.org/10.1021/jf503970a
- Author:
- Mikkelsen, Mette Skau; Cornali, Sofia Bolvig; Jensen, Morten G.; Nilsson, Mathias; Beeren, Sophie R.; Meier, Sebastian
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.47 pp. 11472-11478
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; beta-glucans; bile salts; blood plasma; cholesteremic effect; cholesterol; hosts; humans; in vitro studies; micelles; nuclear magnetic resonance spectroscopy; pH; Show all 12 Subjects
- Abstract:
- ... Polysaccharides are prospective hosts for the delivery and sequestration of bioactive guest molecules. Polysaccharides of dietary fiber, specifically cereal (1 â 3)(1 â 4)-β-glucans, play a role in lowering the blood plasma cholesterol level in humans. Direct hostâguest interactions between β-glucans and conjugated bile salts are among the possible molecular mechanisms explaining the hypoc ...
- DOI:
- 10.1021/jf504352w
- http://dx.doi.org/10.1021/jf504352w
50. Novel Soluble Dietary FiberâTannin Self-Assembled Film: A Promising Protein Protective Material
- Author:
- Song, Guo-Bin; Xu, Juan; Zheng; Feng, Ying; Zhang, Wen-Wen; Li, Kun; Ge, Shuang-shuang; Li, Kai; Zhang, Hong
- Source:
- Journal of agricultural and food chemistry 2015 v.63 no.24 pp. 5813-5820
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Fourier transform infrared spectroscopy; X-ray diffraction; anti-infective properties; aqueous solutions; biocompatibility; calcium; crosslinking; cytotoxicity; food preservation; hydrogen bonding; in vitro studies; nanoparticles; scanning electron microscopy; surface proteins; tannins; transmission electron microscopy; Show all 17 Subjects
- Abstract:
- ... In this experiment, a natural promising protein protective film was fabricated through soluble dietary fiber (SDF)âtannin nanocluster self-assembly. FT-IR, XRD, and DSC tests were employed to investigate the interaction between the SDF and tannins before and after cross-linking induced by calcium ion. On the other hand, referring to the SEM and TEM results, the self-assembly process of the prote ...
- DOI:
- 10.1021/acs.jafc.5b00192
- http://dx.doi.org/10.1021/acs.jafc.5b00192
- Author:
- Wefers, Daniel; Tyl, Catrin E.; Bunzel, Mirko
- Source:
- Journal of agricultural and food chemistry 2015 v.63 no.2 pp. 707-715
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Amaranthus hypochondriacus; Trifolium pratense; amaranth grain; anion exchange chromatography; arabinans; enzymatic treatment; fiber content; galactans; methylation; nuclear magnetic resonance spectroscopy; nutritive value; oligosaccharides; pectins; potatoes; sugar beet; Show all 16 Subjects
- Abstract:
- ... Amaranth is a pseudocereal of high nutritional value, including a high dietary fiber content. Amaranth dietary fiber was suggested to contain large amounts of neutral rhamnogalacturonan I side chains. In this study, endo-arabinanase and endo-galactanase were used to liberate arabinan and galactan oligosaccharides from amaranth fiber. The liberated oligosaccharides were identified by high-performan ...
- DOI:
- 10.1021/jf505283x
- http://dx.doi.org/10.1021/jf505283x
- Author:
- Braune, Annett; Bunzel, Mirko; Yonekura, Reiko; Blaut, Michael
- Source:
- Journal of agricultural and food chemistry 2009 v.57 no.8 pp. 3356-3362
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; ferulic acid; ethers; metabolism; intestinal microorganisms; metabolites; humans; Show all 7 Subjects
- Abstract:
- ... Plant cell wall associated dehydrodiferulic acids (DFA) are abundant components of cereal insoluble dietary fibers ingested by humans. The ability of human intestinal microbiota to convert DFA was studied in vitro by incubating 8-O-4- and 5-5-coupled DFA with fecal suspensions. 8-O-4-DFA was completely degraded by the intestinal microbiota of the majority of donors, yielding homovanillic acid, 3-( ...
- DOI:
- 10.1021/jf900159h
- PubMed:
- 19275157
- http://dx.doi.org/10.1021/jf900159h
- Author:
- Redgwell, R.J.; Curti, D.; Robin, F.; Donato, L.; Pineau, N.
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.15 pp. 8272-8279
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Citrus; cell walls; extrusion; health promotion; molecular weight; solubilization; viscosity; Show all 8 Subjects
- Abstract:
- ... Each of 8 variants in extrusion conditions was applied to a commercially available citrus fiber. Extrusion under conditions where the specific mechanical energy (SME) exceeded 400 kJ·kg-1 was able to solubilize up to 30% of the fibers. Where the SME was 200 kJ·kg-1 the degree of fiber solubilization was between 8 and 12%. All extruded fibers showed a loss of water-retaining capacity compared to th ...
- DOI:
- 10.1021/jf201845b
- PubMed:
- 21736296
- http://dx.doi.org/10.1021/jf201845b
- Author:
- Shimbata, Tomoya; Inokuma, Takayuki; Sunohara, Ai; Vrinten, Patricia; Saito, Mika; Takiya, Toshiyuki; Nakamura, Toshiki
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.9 pp. 4794–4800
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; free amino acids; ingredients; protein content; starch synthase; sugars; wheat; whole grain flour; Show all 8 Subjects
- Abstract:
- ... Sweet wheat (SW), which lacks functional granule-bound starch synthase I (GBSSI) and starch synthase IIa (SSIIa), accumulates high levels of free sugars in immature seeds. Here, we examined the effects of the lack of these two enzymes on mature kernel composition. Whole grain flour of SW had higher levels of sugars, particularly maltose, slightly higher ash and protein content, approximately two t ...
- DOI:
- 10.1021/jf200468c
- PubMed:
- 21456618
- http://dx.doi.org/10.1021/jf200468c
- Author:
- Tourino, Sonia; Perez-Jimenez, Jara; Mateos-Martin, Maria Luisa; Fuguet, Elisabet; Vinardell, Maria Pilar; Cascante, Marta; Torres, Josep Lluis
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.11 pp. 5955-5963
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; catechin; digestive tract; epithelium; feces; grapes; ingestion; metabolites; phenolic compounds; polymers; rats; Show all 11 Subjects
- Abstract:
- ... Grape antioxidant dietary fiber (GADF) is a phenolic-rich dietary fiber matrix. The aim of this work was to determine which phenolic compounds come into contact with colonic epithelial tissue after the ingestion of GADF. By use of HPLC-ESI-MS/MS techniques phenolic metabolites were detected in feces, cecal content, and colonic tissue from rats. Free (epi)catechin (EC) was detected in all three sou ...
- DOI:
- 10.1021/jf200159f
- PubMed:
- 21526861
- http://dx.doi.org/10.1021/jf200159f
- Author:
- Mrabet, Abdessalem; Rodríguez-Arcos, Rocío; Guillén-Bejarano, Rafael; Chaira, Nizar; Ferchichi, Ali; Jiménez-Araujo, Ana
- Source:
- Journal of agricultural and food chemistry 2012 v.60 no.14 pp. 3658-3664
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Phoenix dactylifera; antioxidant activity; chemical composition; cultivars; foods; functional properties; genetic variation; lignin; socioeconomic development; solubility; uronic acids; Show all 12 Subjects
- Abstract:
- ... The dietary fibers (DF) of 10 date varieties from Tunisian oases have been investigated. Further knowledge on the content, composition, and technological applications of those fibers could support their genetic variability and promote the socioeconomical development of growing areas. The composition, water- and oil-holding capacities, solubility, and antiradical activity have been determined. The ...
- DOI:
- 10.1021/jf2035934
- PubMed:
- 22443221
- http://dx.doi.org/10.1021%2Fjf2035934
- Author:
- Bhaskar, Jamuna J.; S, Mahadevamma; Chilkunda, Nandini D.; Salimath, Paramahans V.
- Source:
- Journal of agricultural and food chemistry 2012 v.60 no.1 pp. 427-432
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Musa; antioxidant activity; bananas; byproducts; flowers; hemicellulose; high performance liquid chromatography; phenolic acids; polyphenols; sugars; Show all 11 Subjects
- Abstract:
- ... Banana flower (BF) and pseudostem (PS) are byproducts of banana cultivation and are known to have health beneficial effects. The main objective of this study was to evaluate the dietary fiber composition and antioxidant effect of BF and PS. In the present study, BF and PS were found to be rich in dietary fiber (65.6 ± 1.32 and 28.8 ± 0.98%, respectively). Dietary fiber fractions were extracted and ...
- DOI:
- 10.1021/jf204539v
- PubMed:
- 22122826
- http://dx.doi.org/10.1021%2Fjf204539v
- Author:
- Nuñez-López, María A.; Paredes-López, Octavio; Reynoso-Camacho, Rosalía
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.46 pp. 10981-10986
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Opuntia ficus-indica; absorption; blood glucose; body weight; cladodes; fiber content; flour; glucose; glycemic effect; maturity stage; medicinal properties; nutritive value; rats; viscosity; Show all 15 Subjects
- Abstract:
- ... Nopal (Opuntia ficus-indica) cladodes are recommended for their therapeutic properties; their maturity stage may affect their biological properties. Cladodes of three maturity stages, from the same crop and location, were dehydrated and evaluated for some of their physicochemical and nutritional characteristics and antidiabetic properties. The flours of small and medium cladodes (SCF and MCF, resp ...
- DOI:
- 10.1021/jf403834x
- PubMed:
- 24164385
- http://dx.doi.org/10.1021%2Fjf403834x
- Author:
- Çelik, Ecem Evrim; Gökmen, Vural; Fogliano, Vincenzo
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.43 pp. 10329-10334
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; antioxidant activity; antioxidants; black tea; digestion; food matrix; free radicals; gastrointestinal system; green tea; instant coffee; orange juice; red wines; wheat bran; Show all 13 Subjects
- Abstract:
- ... This study aimed to investigate the regeneration potential of antioxidant capacity of an insoluble food matrix. Investigations were performed in vitro with several food matrices rich in dietary fiber (DF) and bound antioxidants. After removal of the soluble fraction, the antioxidant capacity (AC) of the insoluble fraction was measured by the QUENCHER procedure using ABTS•⁺ or DPPH• radicals. After ...
- DOI:
- 10.1021/jf402523k
- PubMed:
- 24093663
- http://dx.doi.org/10.1021%2Fjf402523k
- Author:
- Christensen, Kirstine L.; Hedemann, Mette S.; Lærke, Helle N.; Jørgensen, Henry; Mutt, Shivaprakash J.; Herzig, Karl-Heinz; Bach Knudsen, Knud E.
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.32 pp. 7760-7768
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; absorption; arabinoxylan; beta-glucans; blood; breads; glucose; glycemic effect; insulin; insulin secretion; oats; rye; seeds; swine; swine feeding; wheat; whole grain foods; Show all 17 Subjects
- Abstract:
- ... The acute glycemic effects of concentrated dietary fibers (DF) versus whole-grain rye were studied in porto-arterial catheterized pigs. Two white wheat breads with wheat arabinoxylan (AX) or oat β-glucan (BG), two rye breads with intact rye kernels (RK) or milled rye (GR), and a low DF white wheat bread were fed to six pigs in a randomized crossover design. Blood profiles were collected for 4 h af ...
- DOI:
- 10.1021/jf400965j
- PubMed:
- 23919413
- http://dx.doi.org/10.1021%2Fjf400965j
- Author:
- Alasalvar, Cesarettin; Pelvan, Ebru; Özdemir, Kübra Sultan; Kocadağlı, Tolgahan; Mogol, Burçe Ataç; Paslı, Ayça Ayfer; Özcan, Nihat; Özçelik, Beraat; Gökmen, Vural
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.31 pp. 7529-7536
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; alkaloids; carotenoids; flavanols; free amino acids; functional properties; gallic acid; oxygen radical absorbance capacity; proximate composition; sugars; tannins; water-soluble vitamins; Show all 12 Subjects
- Abstract:
- ... Two types of instant teas produced from low- and high-quality black teas were examined for their proximate composition, dietary fiber, minerals, water-soluble vitamins, total phenolic content, various antioxidant assays, phenolics (flavanols, condensed phenolics, and phenolic acids), alkaloids, and carotenoids as well as taste-active compounds (sugars, organic acids, and free amino acids). Some va ...
- DOI:
- 10.1021/jf4015137
- PubMed:
- 23837397
- http://dx.doi.org/10.1021%2Fjf4015137
- Author:
- Niemi, Piritta; Aura, Anna-Marja; Maukonen, Johanna; Smeds, Annika I.; Mattila, Ismo; Niemelä, Klaus; Tamminen, Tarja; Faulds, Craig B.; Buchert, Johanna; Poutanen, Kaisa
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.27 pp. 6754-6762
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Lactobacillus; cell walls; colon; fermentation; glucose; growth retardation; intestinal microorganisms; lignin; models; phenolic compounds; short chain fatty acids; spent grains; Show all 13 Subjects
- Abstract:
- ... Lignin is a constituent of plant cell walls and thus is classified as part of dietary fiber. However, little is known about the role of lignin in gastrointestinal fermentation. In this work, a lignin-rich fraction was prepared from brewer’s spent grain and subjected to an in vitro colon model to study its potential bioconversions and interactions with fecal microbiota. No suppression of microbial ...
- DOI:
- 10.1021/jf400645s
- http://dx.doi.org/10.1021/jf400645s
- Author:
- Lamichhane, Santosh; Yde, Christian C.; Forssten, Sofia; Ouwenhand, Arthur C.; Saarinen, Markku; Max, Henrik; Gibson, Glenn R.; Rastall, Robert; Fava, Francesca; Bertram, Hanne Christine
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.40 pp. 9944-9951
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Bacteroides; Bifidobacterium; acetates; compliance; digestive system; feces; humans; intestinal microorganisms; metabolites; metabolome; metabolomics; nuclear magnetic resonance spectroscopy; nutritional intervention; oligosaccharides; principal component analysis; propionic acid; soluble fiber; Show all 18 Subjects
- Abstract:
- ... The aim of the present study was to elucidate the impact of polydextrose PDX an soluble fiber, on the human fecal metabolome by high-resolution nuclear magnetic resonance (NMR) spectroscopy-based metabolomics in a dietary intervention study (n = 12). Principal component analysis (PCA) revealed a strong effect of PDX consumption on the fecal metabolome, which could be mainly ascribed to the presenc ...
- DOI:
- 10.1021/jf5031218
- http://dx.doi.org/10.1021/jf5031218
- Author:
- Berger, Karin; Falck, Peter; Linninge, Caroline; Nilsson, Ulf; Axling, Ulrika; Grey, Carl; Stalbrand, Henrik; Karlsson, Eva Nordberg; Nyman, Margareta; Holm, Cecilia; Adlercreutz, Patrick
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.32 pp. 8169-8178
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Bifidobacterium; Lactobacillus; barley; butyric acid; cereal byproducts; endo-1,4-beta-xylanase; genes; guar gum; heat; high fat diet; hulls; mice; microbial activity; milk production; mucosa; oat milk; oats; prebiotics; propionic acid; ribosomal RNA; rye bran; soluble fiber; Show all 23 Subjects
- Abstract:
- ... Barley husks, rye bran, and a fiber residue from oat milk production were processed by heat pretreatment, various separation steps, and treatment with an endoxylanase in order to improve the prebiotic potential of these cereal byproducts. Metabolic functions were intended to improve along with improved microbial activity. The products obtained were included in a high-fat mouse diet so that all die ...
- DOI:
- 10.1021/jf502343v
- http://dx.doi.org/10.1021/jf502343v
- Author:
- Li, Jing; Hu, Dejun; Zong, Wanrong; Lv, Guangping; Zhao, Jing; Li, Shaoping
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.31 pp. 7707-7713
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Asteraceae; Campanulaceae; Rubiaceae; aerosols; crops; detection limit; food plants; fructooligosaccharides; functional foods; high performance liquid chromatography; microwave treatment; polymerization; qualitative analysis; quality control; quantitative analysis; regression analysis; tandem mass spectrometry; Show all 18 Subjects
- Abstract:
- ... Fructooligosaccharides (FOS), which are regarded as functional ingredients, are commonly classified as dietary fibers in many countries. However, few analytical methods for separation and analysis of individual FOS in plants, crops, and food products have been developed. In this study, a simple, rapid, and sensitive high performance liquid chromatography with charged aerosol detector (HPLC-CAD) me ...
- DOI:
- 10.1021/jf502329n
- http://dx.doi.org/10.1021%2Fjf502329n
- Author:
- Cuervo, Adriana; Valdes, Lorena; Salazar, Nuria; Reyes-Gavilan, Clara G. de los; Ruas-Madiedo, Patricia; Gueimonde, Miguel; Gonzalez, Sonia
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.23 pp. 5330-5336
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Clostridium coccoides; Clostridium leptum; Lactobacillus; adults; feces; flavanones; food frequency questionnaires; food intake; hemicellulose; humans; intestinal microorganisms; oranges; pectins; polyphenols; quantitative polymerase chain reaction; resistant starch; white bread; Show all 18 Subjects
- Abstract:
- ... Several studies have addressed the use of dietary fibers in the modulation of intestinal microbiota; however, information about other highly correlated components in foods, such as polyphenols, is scarce. The aim of this work was to explore the association between the intake of fibers and polyphenols from a regular diet and fecal microbiota composition in 38 healthy adults. Food intake was recorde ...
- DOI:
- 10.1021/jf501546a
- http://dx.doi.org/10.1021/jf501546a
- Author:
- Chen, Lei; Cheung, Peter C. K.
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.13 pp. 2891-2899
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Pleurotus tuber-regium; atomic force microscopy; boiling; cell wall components; cell walls; chemical structure; cold; fractionation; fruiting bodies; gel chromatography; glucans; human health; infrared spectroscopy; light scattering; methylation; microstructure; molecular weight; mushrooms; proteins; sodium dodecyl sulfate; Show all 21 Subjects
- Abstract:
- ... The cell wall of mushroom fruiting body is constituted of nondigestible macromolecules that are a rich source of dietary fiber with biological functions that are beneficial to human health. The cell wall components of an edible mushroom fruiting body from Pleurotus tuber-regium (PTR) were fractionated, and their chemical structures were investigated by chemical, physicochemical, and microscopic an ...
- DOI:
- 10.1021/jf500112j
- http://dx.doi.org/10.1021/jf500112j
- Author:
- Verardo, Vito; Gómez-Caravaca, Ana Maria; Messia, Maria Cristina; Marconi, Emanuele; Caboni, Maria Fiorenza
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.17 pp. 9127-9134
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; air; antioxidant activity; barley; beta-glucans; byproducts; gluten; health claims; heart diseases; pasta; risk; semolina; soluble fiber; tannins; Show all 14 Subjects
- Abstract:
- ... Barley byproducts obtained by air classification have been used to produce a different barley functional spaghetti, which were compared to different commercial whole semolina samples. Total, insoluble, and soluble fiber and beta-glucan contents of the barley spaghetti were found to be greater than those of commercial samples. Furthermore, it was proved that barley spaghetti reached the FDA require ...
- DOI:
- 10.1021/jf202804v
- PubMed:
- 21806068
- http://dx.doi.org/10.1021/jf202804v
- Author:
- Rosén, Liza A.H.; Östman, Elin M.; Shewry, Peter R.; Ward, Jane L.; Andersson, Annika A.M.; Piironen, Vieno; Lampi, Anna-Maija; Rakszegi, Marianne; Bedö, Zoltan; Björck, Inger M.E.
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.22 pp. 12139-12148
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; blood glucose; breads; glucose; hyperinsulinemia; ingestion; insulin; phenolic acids; rye; rye products; satiety; starch; wheat; whole grain foods; Show all 14 Subjects
- Abstract:
- ... Rye products typically induce low insulin responses and appear to facilitate glucose regulation. The objective of this study was to investigate differences in postprandial glucose, insulin, and satiety responses between breads made from five rye varieties. Breads made from whole grain rye (Amilo, Rekrut, Dankowski Zlote, Nikita, and Haute Loire Pop) or a white wheat bread (WWB) were tested in a ra ...
- DOI:
- 10.1021/jf2019825
- PubMed:
- 21961929
- http://dx.doi.org/10.1021/jf2019825
- Author:
- Haska, Lina; Andersson, Roger; Nyman, Margareta
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.7 pp. 3406–3413
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; bacteria; blood; byproducts; fermentation; fractionation; gluten; hindgut; molecular weight; pH; pellets; propionic acid; rats; solubility; streams; wheat; xylanases; Show all 17 Subjects
- Abstract:
- ... Colonic fermentation of dietary fiber produces carboxylic acids and may stimulate the growth of beneficial bacteria. This study investigated how byproducts of wheat processing (distillers’ grains and two fractions from the wet fractionation to starch and gluten, one of which was treated with xylanase) affect the composition of the cecal microbiota and the formation of carboxylic acids in rats. Dif ...
- DOI:
- 10.1021/jf104380f
- PubMed:
- 21391670
- http://dx.doi.org/10.1021/jf104380f
- Author:
- Karaman, Safa; Karasu, Salih; Tornuk, Faith; Toker, Omer Said; Gecgel, Umit; Sagdic, Osman; Ozcan, Nihat; Gul, Osman
- Source:
- Journal of agricultural and food chemistry 2015 v.63 no.8 pp. 2305-2313
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; almonds; antibacterial properties; bacteria; byproducts; calcium; cold; cooking fats and oils; crude fiber; fats and oils industry; flavonoids; food industry; functional properties; grapes; grapeseed oil; hydrolysis; limonene; magnesium; mineral content; monounsaturated fatty acids; phosphorus; polyunsaturated fatty acids; pomegranates; potassium; volatile compounds; walnuts; Show all 26 Subjects
- Abstract:
- ... Physicochemical, bioactive, and antimicrobial properties of different cold press edible oil byproducts (almond (AOB), walnut (WOB), pomegranate (POB), and grape (GOB)) were investigated. Oil, protein, and crude fiber content of the byproducts were found between 4.82 and 12.57%, between 9.38 and 49.05%, and between 5.87 and 45.83%, respectively. GOB had very high crude fiber content; therefore, it ...
- DOI:
- 10.1021/jf504390t
- http://dx.doi.org/10.1021/jf504390t
- Author:
- Kasprzak, Mirosław Marek; Lærke, Helle Nygaard; Knudsen, Knud Erik Bach
- Source:
- Journal of agricultural and food chemistry 2012 v.60 no.51 pp. 12469-12476
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; arabinoxylan; beta-glucans; breads; digesta; digestibility; enzymes; ileum; oats; physicochemical properties; rye; starch; swine; water binding capacity; wheat; wheat flour; Show all 16 Subjects
- Abstract:
- ... To assess the effects of content and structure of dietary fiber (DF) on the carbohydrate digestibility and physicochemical properties of ileal digesta, five bread diets were studied in an experiment with ileum-cannulated pigs in a crossover design. The diets consisted of two experimental breads based on white wheat flour with added wheat arabinoxylan (AX) or with added isolated oat β-glucan (BG), ...
- DOI:
- 10.1021/jf303326d
- PubMed:
- 23194099
- http://dx.doi.org/10.1021%2Fjf303326d
- Author:
- Guo, Xinbo; Li, Tong; Tang, Kexuan; Liu, Rui Hai
- Source:
- Journal of agricultural and food chemistry 2012 v.60 no.44 pp. 11050-11055
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; epidemiological studies; risk; bean sprouts; fruits; germination; humans; seeds; Vigna radiata; phenolic compounds; chronic diseases; mung beans; flavonoids; minerals; antioxidant activity; oxidative stress; ascorbic acid; Show all 17 Subjects
- Abstract:
- ... Epidemiological studies have shown that regular consumption of fruits and vegetables is associated with reduced risk of chronic diseases. It is recommended to increase consumption of fruits and vegetables to prevent chronic diseases related to free radical-induced oxidative stress. Different varieties of fruits and vegetables provide different vitamins, phenolics, flavonoids, minerals, and dietary ...
- DOI:
- 10.1021/jf304443u
- PubMed:
- 23088738
- http://dx.doi.org/10.1021%2Fjf304443u
- Author:
- Palermo, Mariantonella; Fiore, Alberto; Fogliano, Vincenzo
- Source:
- Journal of agricultural and food chemistry 2012 v.60 no.40 pp. 10141-10146
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Maillard reaction products; acrylamides; cellulose; chitosan; cookies; cooking; functional foods; hydroxymethylfurfural; ingredients; markets; peas; soybeans; water activity; water holding capacity; wheat flour; Show all 16 Subjects
- Abstract:
- ... Soybeans are widely used in bakery products because of their technological advantages and, recently, soybean-containing products have been marketed as functional foods thanks to several health benefits. Okara is a soybean-based ingredient obtained after elimination of the water-soluble component from ground soybeans. In this paper the effect of okara addition to bakery products on the formation of ...
- DOI:
- 10.1021/jf302750q
- PubMed:
- 22998601
- http://dx.doi.org/10.1021%2Fjf302750q
- Author:
- Serpen, Arda; Pelvan, Ebru; Alasalvar, Cesarettin; Mogol, Burçe Ataç; Yavuz, Havvana Tuba; Gökmen, Vural; Özcan, Nihat; Özçelik, Beraat
- Source:
- Journal of agricultural and food chemistry 2012 v.60 no.31 pp. 7682-7689
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; black tea; carotenoids; flavanols; functional properties; gallic acid; minerals; oxygen radical absorbance capacity; phenol; proximate composition; water-soluble vitamins; Turkey (country); Show all 12 Subjects
- Abstract:
- ... Seven grades of black tea [high-quality black tea (grades 1–3) and low-quality black tea (grades 4–7)], processed by ÇAYKUR Tea Processing Plant (Rize, Turkey), were examined for their proximate composition, dietary fiber, minerals, and water-soluble vitamins as well as total phenolic content, various antioxidant assays, phenolics (flavanols, alkoloids, condensed phenolics, and phenolic acids), c ...
- DOI:
- 10.1021/jf302058d
- PubMed:
- 22800200
- http://dx.doi.org/10.1021%2Fjf302058d
- Author:
- Plans, Marçal; Simó, Joan; Casañas, Francesc; Sabaté, José
- Source:
- Journal of agricultural and food chemistry 2012 v.60 no.3 pp. 706-712
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Phaseolus vulgaris; beans; breeding; calcium; equations; foods; genetic variation; least squares; magnesium; near-infrared spectroscopy; screening; testa; uronic acids; Show all 14 Subjects
- Abstract:
- ... Near-infrared spectroscopy (NIRS) is a well-established technique for determining the components of foods. Sample preparation for NIRS is easy, making it suitable for breeding and/or quality evaluation, for which a large number of samples should be analyzed. We aimed to assess the feasibility of NIRS to estimate parameters that seem to influence consumers’ perception of the seed coat of common bea ...
- DOI:
- 10.1021/jf204110k
- PubMed:
- 22175284
- http://dx.doi.org/10.1021%2Fjf204110k
- Author:
- Palermo, Mariantonella; Paradiso, Roberta; De Pascale, Stefania; Fogliano, Vincenzo
- Source:
- Journal of agricultural and food chemistry 2012 v.60 no.1 pp. 250-255
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; cultivars; dietary fat; environmental factors; hydroponics; irrigation water; isoflavones; lipids; nutritive value; phytic acid; proteins; raw materials; seeds; soil; soybeans; soymilk; tillage; Show all 17 Subjects
- Abstract:
- ... Hydroponic cultivation allows the control of environmental conditions, saves irrigation water, increases productivity, and prevents plant infections. The use of this technique for large commodities such as soybean is not a relevant issue on fertile soils, but hydroponic soybean cultivation could provide proteins and oil in adverse environmental conditions. In this paper, the compositions of four c ...
- DOI:
- 10.1021/jf203275m
- PubMed:
- 22168253
- http://dx.doi.org/10.1021%2Fjf203275m
- Author:
- Tourino, Sonia; Fuguet, Elisabet; Vinardell, Maria Pilar; Cascante, Marta; Torres, Josep Lluis
- Source:
- Journal of agricultural and food chemistry 2009 v.57 no.23 pp. 11418–11426
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; phenolic compounds; metabolites; grapes; antioxidant activity; rats; animal models; urine; test meals; functional foods; Show all 10 Subjects
- Abstract:
- ... Grape antioxidant dietary fiber (GADF) combines the putative health benefits of fiber and polyphenols. Polyphenolic metabolites may play a key role in the overall biological effects of this supplement. We identified phenolic GADF metabolites in rat urine at different times after oral administration, using HPLC−ESI-MS/MS techniques. The phenolic metabolic outcome of GADF is essentially an array of ...
- DOI:
- 10.1021/jf901972c
- PubMed:
- 19951002
- http://dx.doi.org/10.1021/jf901972c
- Author:
- Sanchez, D.; Quinones, M.; Moulay, L.; Muguerza, B.; Miguel, M.; Aleixandre, A.
- Source:
- Journal of agricultural and food chemistry 2010 v.58 no.3 pp. 1493–1501
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; blood pressure; solubility; cocoa products; plant fibers; hypertension; rats; animal models; nutrition physiology; antihypertensive effect; Show all 10 Subjects
- Abstract:
- ... The effect produced by long-term intake of a soluble cocoa fiber product (SCFP) on the development of hypertension of spontaneously hypertensive rats (SHR) was evaluated. Twenty male 3-week-old SHR were divided into two groups of 10 animals that drank either tap water (control) or a solution of SCFP (0.75 g/day SCFP) until the 20th week of life. Five 20-week-old rats of each group were sacrificed. ...
- DOI:
- 10.1021/jf902080b
- PubMed:
- 20050664
- http://dx.doi.org/10.1021/jf902080b
- Author:
- Hartvigsen, Merete Lindberg; Jeppesen, Per Bendix; Lærke, Helle Nygaard; Njabe, Elvis Ngande; Knudsen, Knud Erik Bach; Hermansen, Kjeld
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.21 pp. 5054-5063
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; animal models; arabinoxylan; beta-glucans; blood glucose; breads; gene expression regulation; genes; glucose; glucose tolerance; glycemic control; glycemic effect; lipid metabolism; oats; rats; rye; seeds; wheat; whole grain foods; Show all 19 Subjects
- Abstract:
- ... The health-promoting effects of dietary fiber may vary with content, structure, and composition in the diet. The aim was to study how low-fiber wheat bread (WB), wheat bread supplemented with wheat arabinoxylan (AX) or oat β-glucan (BG), whole meal rye bread (RM), and rye bread with kernels (RK) affected central parameters of glucose and lipid metabolism and gene changes of Zucker diabetic fatty r ...
- DOI:
- 10.1021/jf3043538
- PubMed:
- 23656567
- http://dx.doi.org/10.1021%2Fjf3043538
- Author:
- Lau, Beng Fye; Abdullah, Noorlidah; Aminudin, Norhaniza
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.20 pp. 4890-4897
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; functional foods; traditional medicine; nutrient content; essential fatty acids; mycelium; developmental stages; niacin; riboflavin; essential amino acids; dietary carbohydrate; magnesium; potassium; mushrooms; dietary supplements; fruiting bodies; phosphorus; Show all 17 Subjects
- Abstract:
- ... The chemical composition of the tiger’s milk mushroom (Lignosus rhinocerotis) from different developmental stages, i.e., the fruit body, sclerotium, and mycelium, was investigated for the first time. The fruit body and sclerotium of L. rhinocerotis were rich in carbohydrates and dietary fibers but low in fat. Protein levels in L. rhinocerotis were moderate, and all essential amino acids, except tr ...
- DOI:
- 10.1021/jf4002507
- PubMed:
- 23597270
- http://dx.doi.org/10.1021%2Fjf4002507
- Author:
- Yang, Kai; Wu, Dan; Ye, Xingqian; Liu, Donghong; Chen, Jianchu; Sun, Peilong
- Source:
- Journal of agricultural and food chemistry 2013 v.61 no.3 pp. 708-718
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; Food and Agriculture Organization; Nelumbo nucifera; aluminum; cadmium; calcium; copper; essential amino acids; fatty acid composition; free amino acids; iron; lead; magnesium; manganese; mercury; nutrient content; pollen; proximate composition; saturated fatty acids; unsaturated fatty acids; zinc; China; Show all 22 Subjects
- Abstract:
- ... Bee pollen has been praised for its good nutrition and therapeutic values. China is the largest producer in the world. Twelve common varieties of monofloral bee pollen collected from China’s main producing regions were selected for nutritional composition analysis, including proximate contents, dietary fibers, amino acid distribution, fatty acid composition, and mineral elements. The proximate com ...
- DOI:
- 10.1021/jf304056b
- PubMed:
- 23265625
- http://dx.doi.org/10.1021%2Fjf304056b
- Author:
- Sun-Waterhouse, D.; Melton, L.D.; O'Connor, C.J.; Kilmartin, P.A.; Smith, B.G.
- Source:
- Journal of agricultural and food chemistry 2008 v.56 no.1 pp. 289-295
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; apples; cell walls; plant extracts; pectins; antioxidant activity; ascorbic acid; quercetin; Show all 8 Subjects
- Abstract:
- ... The effect of dietary fiber in the form of apple cell walls and pectin extracts on natural antioxidants was examined. Cell walls (CW), isolated from apples (Malus domestica Borkh. cv. “Pacific Rose”), were incubated with ascorbic acid (AA) or quercetin in N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid (HEPES) buffer (pH 6.5) at 37 °C for 2 h. The resulting supernatants were characterized by a ...
- DOI:
- 10.1021/jf072670v
- http://dx.doi.org/10.1021/jf072670v
- Author:
- Saura-Calixto, Fulgencio
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.1 pp. 43–49
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; antioxidants; antioxidant activity; digestive physiology; gastrointestinal system; disease prevention; insoluble fiber; resistant starch; fermentation; beneficial microorganisms; intestinal microorganisms; polyphenols; Show all 12 Subjects
- Abstract:
- ... The literature addresses dietary fiber (DF) and antioxidants (AOX) separately as nonrelated compounds. This paper proposes to show that DF and AOX could be approached jointly in nutrition and health studies because around 50% of the total dietary antioxidants, mainly polyphenolics, traverse the small intestine linked to dietary fiber. These antioxidants have received little attention so far. They ...
- DOI:
- 10.1021/jf1036596
- http://dx.doi.org/10.1021/jf1036596
- Author:
- Fung, Wai-Yee; Yuen, Kay-Hay; Liong, Min-Tze
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.15 pp. 8140-8147
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Elaeis guineensis; Fourier transform infrared spectroscopy; Lactobacillus acidophilus; alcohols; alkali treatment; fluorescence microscopy; foods; nanofibers; pH; probiotics; refrigeration; soybeans; temperature; thermal properties; viability; viscosity; wastes; Show all 18 Subjects
- Abstract:
- ... This study explored the potential of soluble dietary fiber (SDF) from agrowastes, okara (soybean solid waste), oil palm trunk (OPT), and oil palm frond (OPF) obtained via alkali treatment, in the nanoencapsulation of Lactobacillus acidophilus. SDF solutions were amended with 8% poly(vinyl alcohol) to produce nanofibers using electrospinning technology. The spinning solution made from okara had a h ...
- DOI:
- 10.1021/jf2009342
- PubMed:
- 21711050
- http://dx.doi.org/10.1021/jf2009342
- Author:
- Tabart, Jessica; Kevers, Claire; Evers, Daniele; Dommes, Jacques
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.9 pp. 4763–4770
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Ribes nigrum; acetone; anthocyanins; antioxidant activity; antioxidants; ascorbic acid; buds; carotenoids; energy; flavanols; flavonols; leaves; phenolic acids; small fruits; Show all 15 Subjects
- Abstract:
- ... Small fruits such as berries have low energy contents, but high contents of vitamins, micronutrients, and dietary fibers and constitute a good source of natural antioxidant compounds that are important constituents of the human diet. This study identified a large number of compounds in an extract of black currant showing high antioxidant activity and compared their profile in various parts of the ...
- DOI:
- 10.1021/jf104445c
- PubMed:
- 21417457
- http://dx.doi.org/10.1021/jf104445c
- Author:
- Asare, Eric K.; Jaiswal, Sarita; Maley, Jason; Baga, Monica; Sammynaiken, Ramaswami; Rossnagel, Brian G.; Chibbar, Ravindra N.
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.9 pp. 4743–4754
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; amylopectin; amylose; atomic force microscopy; barley; beta-glucans; carbohydrate composition; cluster analysis; enzymatic hydrolysis; genotype; grain protein; hydrolysis; physical properties; resistant starch; starch granules; Show all 15 Subjects
- Abstract:
- ... The relationship between starch physical properties and enzymatic hydrolysis was determined using ten different hulless barley genotypes with variable carbohydrate composition. The ten barley genotypes included one normal starch (CDC McGwire), three increased amylose starches (SH99250, SH99073, and SB94893), and six waxy starches (CDC Alamo, CDC Fibar, CDC Candle, Waxy Betzes, CDC Rattan, and SB94 ...
- DOI:
- 10.1021/jf200054e
- PubMed:
- 21462932
- http://dx.doi.org/10.1021/jf200054e
- Author:
- Kosmala, Monika; Kołodziejczyk, Krzysztof; Zduńczyk, Zenon; Juśkiewicz, Jerzy; Boros, Danuta
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.17 pp. 9177-9185
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; acetone; ammonia; apple pomace; blood; blood lipids; cholesterol; dietary supplements; fermentation; flavonoids; high density lipoprotein; ingredients; pH; polyphenols; rats; short chain fatty acids; triacylglycerols; Show all 17 Subjects
- Abstract:
- ... Unprocessed pomace containing 61% of dietary fiber (DF) and 0.23% of polyphenols (PP) and ethanol- or ethanol/acetone-extracted pomaces containing 66% DF and 0.10% PP and 67% DF and 0.01% PP, respectively, were subjected to a 4 week study in rats. The aim of the study was assessing the advantages of dietary supplementation with the above pomaces. To measure the animal response to dietary treatment ...
- DOI:
- 10.1021/jf201950y
- PubMed:
- 21805963
- http://dx.doi.org/10.1021/jf201950y
- Author:
- Yokoyama, Wallace; Anderson, William H.K.; Albers, David R.; Hong, Yun-Jeong; Langhorst, Masha L.; Hung, Shao-Ching; Lin, Jiann-Tsyh; Young, Scott A.
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.20 pp. 11249-11254
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; pizza; fast foods; lipid content; methylcellulose; sterols; weight gain; Mesocricetus auratus; cakes; feces; saturated fatty acids; trans fatty acids; dietary supplements; bile acids; excretion; Show all 15 Subjects
- Abstract:
- ... In animal studies, hydroxypropyl methylcellulose (HPMC) intake results in increased fecal fat excretion; however, the effects on dietary saturated fatty acids (SATs) and trans-fatty acids (TRANS) remain unknown. This study investigated the effect of HPMC on digestion and absorption of lipids in male Golden Syrian hamsters fed either freeze-dried ground pizza (PZ), pound cake (PC), or hamburger and ...
- DOI:
- 10.1021/jf2020914
- PubMed:
- 21913668
- http://dx.doi.org/10.1021/jf2020914
- Author:
- Ratnayake, R. M. Sunil; Sims, Ian M.; Newman, Roger H.; Melton, Laurence D.
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.13 pp. 7186–7193
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Cucurbita maxima; cell walls; cellulose; cooking; gas chromatography; heat treatment; mass spectrometry; nuclear magnetic resonance spectroscopy; water content; winter squashes; xyloglucans; Show all 12 Subjects
- Abstract:
- ... Cell wall polysaccharides of ‘Scarlet Warren’ winter squash (Cucurbita maxima) were investigated before and after thermal processing. Linkage analysis of polysaccharides was done by gas chromatography coupled to mass spectrometry (GC-MS). The linkage analysis showed the cell wall polysaccharide compositions of raw and cooked squash were similar. The total pectic polysaccharides (galacturonan, rham ...
- DOI:
- 10.1021/jf104784g
- PubMed:
- 21604813
- http://dx.doi.org/10.1021/jf104784g
91. Functional Properties and Characterization of Dietary Fiber from Mangifera pajang Kort. Fruit Pulp
- Author:
- Al-Sheraji, Sadeq Hassan; Ismail, Amin; Manap, Mohd Yazid; Mustafa, Shuhaimi; Yusof, Rokiah Mohd; Hassan, Fouad Abdulrahman
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.8 pp. 3980–3985
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Mangifera pajang; arabinose; cellulosic fibers; erythrose; foods; fruit pulp; fucose; galactose; glucose; lignin; mannose; physicochemical properties; proximate composition; rhamnose; water holding capacity; xylose; Show all 17 Subjects
- Abstract:
- ... A dried high fiber product from bambangan (Mangifera pajang Kort.) fruit pulp was prepared and evaluated for proximate composition, functional properties, and soluble and insoluble dietary fiber composition. Mangifera pajang fibrous (MPF) consisted of 4.7% moisture, 0.8% fat, 4% protein, and 30 mg total polyphenol per g of dry sample, and 9, 79 and 88% soluble, insoluble and total dietary fiber, r ...
- DOI:
- 10.1021/jf103956g
- PubMed:
- 21388187
- http://dx.doi.org/10.1021/jf103956g
- Author:
- Mikkelsen, Deirdre; Gidley, Michael J.; Williams, Barbara A.
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.8 pp. 4025–4032
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; arabinoxylan; bacteria; butyrates; cell walls; cellulose; cotton; fatty acid composition; fermentation; inoculum; plant biochemistry; polymers; propionic acid; short chain fatty acids; swine; wheat bran; xyloglucans; Show all 17 Subjects
- Abstract:
- ... Plant cell walls within the human diet are compositionally heterogeneous, so defining the basis of nutritive properties is difficult. Using a pig fecal inoculum, in vitro fermentations of soluble forms of arabinoxylan, mixed-linkage glucan, and xyloglucan were compared with the same polymers incorporated into bacterial cellulose composites. Fermentation rates were highest and similar for the solub ...
- DOI:
- 10.1021/jf104855e
- PubMed:
- 21417282
- http://dx.doi.org/10.1021/jf104855e
- Author:
- Tabernero, Maria; Venema, Koen; Maathuis, Annet J.H.; Saura-Calixto, Fulgencio D.
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.16 pp. 8968-8975
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; acetates; ammonia; butyrates; colon; fermentation; flour; fruits; grains; metabolites; models; propionic acid; short chain fatty acids; vegetables; whole grain foods; Show all 15 Subjects
- Abstract:
- ... Metabolite production and antioxidant released during colonic fermentation of naturally occurring dietary fiber (DF) from two European diets (Mediterranean and Scandinavian) were determined. With this aim, DF and associated components were isolated from both whole diets, as well as from cereals and fruits and vegetables comprising the diets. DF was used as substrate for colonic fermentation in a d ...
- DOI:
- 10.1021/jf201777w
- PubMed:
- 21761861
- http://dx.doi.org/10.1021/jf201777w
- Author:
- Shewry, Peter R.; Gebruers, Kurt; Andersson, Annica A.M.; Åman, Per; Piironen, Vieno; Lampi, Anna-Maija; Boros, Danuta; Rakszegi, Marianne; Bedo, Zoltan; Ward, Jane L.
- Source:
- Journal of agricultural and food chemistry 2011 v.59 no.3 pp. 928–933
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; European Union; alkylresorcinols; bioactive properties; breeding lines; databases; folic acid; functional foods; landraces; phenolic acids; plant breeding; selection response; sterols; wheat; France; Hungary; Poland; United Kingdom; Show all 18 Subjects
- Abstract:
- ... The EU FP6 HEALTHGRAIN has generated an extensive database on the contents of phytochemicals (alkylresorcinols, tocols, sterols, phenolic acids, folates) and dietary fiber components in the grain of wheat, including analyses of 150 lines grown on a single site in Hungary in 2005 and a smaller set of lines grown under five (three lines) or six (23 lines) different environments (in Hungary in 2005, ...
- DOI:
- 10.1021/jf103860x
- PubMed:
- 21218832
- http://dx.doi.org/10.1021/jf103860x
- Author:
- Andersson, Roger; Fransson, Gunnel; Tietjen, Markus; Aman, Per
- Source:
- Journal of agricultural and food chemistry 2009 v.57 no.5 pp. 2004-2008
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; food analysis; fiber content; rye flour; resistant starch; food composition; breads; molecular weight; whole grain foods; Show all 9 Subjects
- Abstract:
- ... Content of dietary fiber and dietary fiber components in whole-grain rye (n = 18) were analyzed. The average total content, when fructan was included, was for dietary fiber 19.9% (range of 18.7-22.2%) and for extractable dietary fiber 7.4% (range of 6.9-7.9%). Arabinoxylan was the main dietary fiber component, with an average total content of 8.6%, followed by fructan (4.1%). During baking of whol ...
- DOI:
- 10.1021/jf801280f
- PubMed:
- 19219994
- http://dx.doi.org/10.1021/jf801280f
- Author:
- Aufa, Zabidah Ahmad; Hassan, Fouad Abdulrahman; Ismail, Amin; Yusof, Barakatun Nisak Mohd; Hamid, Muhajir
- Source:
- Journal of agricultural and food chemistry 2014 v.62 no.9 pp. 2077-2084
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Eugeissona; alpha-amylase; antioxidant activity; chemical composition; chlorogenic acid; chronic diseases; dietary nutrient sources; electrospray ionization mass spectrometry; health promotion; high performance liquid chromatography; in vitro studies; insulin secretion; nutrient requirements; nutritive value; phenolic compounds; potassium; vegetable consumption; vegetable extracts; vegetables; zinc; Show all 21 Subjects
- Abstract:
- ... Underutilized vegetables are currently studied not only for their nutrient values but also for their health-promoting components for protection against chronic diseases. The present study was performed to evaluate chemical compositions and antioxidant properties of underutilized vegetable palm hearts, namely, lalis (Plectocomiopsis geminiflora) and pantu (Eugeissona insignis). Additionally, the ve ...
- DOI:
- 10.1021/jf403481p
- http://dx.doi.org/10.1021/jf403481p
- Author:
- Casterline, J.L. Jr.; Oles, C.J.; Ku, Y.
- Source:
- Journal of agricultural and food chemistry 1997 v.45 no.7 pp. 2463-2467
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; extraction; fermentation; digestibility; Show all 4 Subjects
- Abstract:
- ... Dietary fiber fractions (DFF) were fermented in vitro with human fecal inocula to study fiber fermentability and production of short-chain fatty acids (SCFA). Amylolytic and proteolytic enzyme treatment using the Association of Official Analytical Chemists enzymatic-gravimetric procedure reduced processed food fiber products to DFF by removing gastric enzyme-digestible (nonresistant) components. T ...
- DOI:
- 10.1021/jf960846f
- http://dx.doi.org/10.1021/jf960846f
- Author:
- Sayago-Ayerdi, S.G.; Arranz, S.; Serrano, J.; Goni, I.
- Source:
- Journal of agricultural and food chemistry 2007 v.55 no.19 pp. 7886-7890
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; Hibiscus sabdariffa; flowers; beverages; food composition; polyphenols; antioxidant activity; Show all 7 Subjects
- Abstract:
- ... The beverage of Hibiscus sabdariffa flowers is widely consumed in Mexico. Polyphenols contained in plant foods are frequently associated with dietary fiber. The aim of this work is to quantify the dietary fiber, associated polyphenols, and antioxidant capacity of the Roselle flower and the beverage traditionally prepared from it and its contribution to the Mexican diet. Roselle flower contained di ...
- DOI:
- 10.1021/jf070485b
- http://dx.doi.org/10.1021/jf070485b
- Author:
- Diaz-Rubio, M.E.; Saura-Calixto, F.
- Source:
- Journal of agricultural and food chemistry 2007 v.55 no.5 pp. 1999-2003
- ISSN:
- 0021-8561
- Subject:
- dietary fiber, etc ; soluble fiber; food composition; antioxidant activity; instant coffee; phenolic compounds; Show all 6 Subjects
- Abstract:
- ... Coffee beans are rich in nondigestible polysaccharides (dietary fiber), which may partially pass into brewed coffee; however, to the authors' knowledge, there is not enough literature on dietary fiber in brewed coffee. A specific method to determine dietary fiber in beverages (enzymatic treatment plus dialysis) was applied to the coffees brewed by the most common methods (espresso, filter, soluble ...
- DOI:
- 10.1021/jf062839p
- http://dx.doi.org/10.1021/jf062839p
- Author:
- Nordlund, Emilia; Aura, Anna-Marja; Mattila, Ismo; Kössö, Tuija; Rouau, Xavier; Poutanen, Kaisa
- Source:
- Journal of agricultural and food chemistry 2012 v.60 no.33 pp. 8134-8145
- ISSN:
- 1520-5118
- Subject:
- dietary fiber, etc ; acetates; arabinoxylan; beta-glucans; butyrates; cell walls; colon; fermentation; ferulic acid; in vitro digestion; metabolites; microscopy; models; oat bran; oats; particle size; propionic acid; rye; rye bran; short chain fatty acids; wheat; wheat bran; Show all 22 Subjects
- Abstract:
- ... Rye bran and aleurone, wheat bran and aleurone, and oat bran and cell wall concentrate were compared in their in vitro gut fermentation patterns of individual phenolic acids and short-chain fatty acids, preceded by enzymatic in vitro digestion mimicking small intestinal events. The formation of phenolic metabolites was the most pronounced from the wheat aleurone fraction. Phenylpropionic acids, pr ...
- DOI:
- 10.1021/jf3008037
- PubMed:
- 22731123
- http://dx.doi.org/10.1021%2Fjf3008037
- « Previous
- Next »
- 1
- 2
- 3