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Polydextrose

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https://www.readbyqxmd.com/read/28139153/effects-of-puddings-containing-whey-protein-and-polydextrose-on-subjective-feelings-of-appetite-and-short-term-energy-intake-in-healthy-adults
#1
Marcela Martinelli, Florencia Walz, Eva Goñi, Giovanna Passutti, Carlos Osella, Silvina R Drago
The aim of this study was to investigate the effects of puddings with whey protein (WP) and polidextrose (PX) on appetite feelings and energy intake. A single-blind randomized, crossover study was carried out in 25 healthy adults. Participants consumed two different puddings, including control or test pudding (12.9 g WP and 6 g PX). Two testing days were completed, including satiety questionnaires and ad libitum lunch. For all participants, energy intake at lunch was similar after consumption of control or test pudding...
January 31, 2017: International Journal of Food Sciences and Nutrition
https://www.readbyqxmd.com/read/28100603/digestion-resistant-dextrin-derivatives-are-moderately-digested-in-the-small-intestine-and-contribute-more-to-energy-production-than-predicted-from-large-bowel-fermentation-in-rats
#2
Takashi Kondo, Kei Handa, Tomomi Genda, Shingo Hino, Norihisa Hamaguchi, Tatsuya Morita
BACKGROUND: Digestion-resistant dextrin derivatives (DRDDs), including resistant maltodextrin (RM), polydextrose, and resistant glucan (RG), have been developed as low-energy foods. However, data on the resistance of DRDDs to small-intestinal digestion are scarce. OBJECTIVE: We sought to determine the site and extent of DRDD breakdown in the rat intestine and to predict its energy contributions. METHODS: In vitro small-intestinal resistance of DRDDs was evaluated by the AOAC method for dietary fiber measurement and by artificial digestion with the use of pancreatic α-amylase and brush-boarder membrane vesicles...
January 18, 2017: Journal of Nutrition
https://www.readbyqxmd.com/read/28077379/effects-of-supplementation-with-nondigestible-carbohydrates-on-fecal-calprotectin-and-on-epigenetic-regulation-of-sfrp1-expression-in-the-large-bowel-mucosa-of-healthy-individuals
#3
Fiona C Malcomson, Naomi D Willis, Iain McCallum, Long Xie, Idoia Ibero-Baraibar, Wing C Leung, Seamus Kelly, D Michael Bradburn, Nigel J Belshaw, Ian T Johnson, John C Mathers
BACKGROUND: Hyperactive Wnt signaling is frequently observed in colorectal cancer. Higher intakes of dietary fiber [nondigestible carbohydrates (NDCs)] and the fermentation product butyrate are protective against colorectal cancer and may exert their preventative effects via modulation of the Wnt pathway. OBJECTIVES: We investigated the effects of supplementing healthy individuals with 2 NDCs [resistant starch (RS) and polydextrose] on fecal calprotectin concentrations and Wnt pathway-related gene expression...
February 2017: American Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/27979220/controlling-the-potential-gastrointestinal-fate-of-%C3%AE-carotene-emulsions-using-interfacial-engineering-impact-of-coating-lipid-droplets-with-polyphenol-protein-carbohydrate-conjugate
#4
Fuguo Liu, Cuicui Ma, Ruojie Zhang, Yanxiang Gao, David Julian McClements
The impact of interfacial coatings comprised of polyphenol-protein-carbohydrate conjugates on the properties of nutraceutical-fortified lipid droplets during digestion was investigated. Surface-active chlorogenic acid-lactoferrin-polydextrose (CA-LF-PD) conjugate was synthesized as emulsifier to stabilize lipid droplets in β-carotene-enriched oil-in-water emulsions. Changes in droplet size, charge, and microstructure were monitored as β-carotene emulsions were passed through a simulated gastrointestinal tract model (mouth, stomach, small intestine)...
April 15, 2017: Food Chemistry
https://www.readbyqxmd.com/read/27925212/sucrose-replacement-in-high-ratio-white-layer-cakes
#5
Rebecca A Miller, Orelia E Dann, Amanda R Oakley, Megan E Angermayer, Katherine H Brackebusch
BACKGROUND: Several commercially available alternative sweeteners have potential in reducing the caloric content of baked products. Sugar alcohols and natural sweeteners have similar bulk as sucrose and can replace sucrose directly. High intensity sweeteners have high potency but light weight so bulking agents are often added. This study determined alternative sweeteners and combinations of alternative sweetener and a bulking agent that produced good quality white layer cakes. RESULTS: Cakes made with maltitol were acceptable but erythritol and fructose produced undesirable cakes...
December 7, 2016: Journal of the Science of Food and Agriculture
https://www.readbyqxmd.com/read/27916475/effects-of-polydextrose-with-breakfast-or-with-a-midmorning-preload-on-food-intake-and-other-appetite-related-parameters-in-healthy-normal-weight-and-overweight-females-an-acute-randomized-double-blind-placebo-controlled-and-crossover-study
#6
Alvin Ibarra, Kaisa Olli, Wilrike Pasman, Henk Hendriks, Esa Alhoniemi, Ghulam Shere Raza, Karl-Heinz Herzig, Kirsti Tiihonen
Polydextrose (PDX) reduces subsequent energy intake (EI) when administered at midmorning in single-blind trials of primarily normal-weight men. However, it is unclear if this effect also occurs when PDX is given at breakfast time. Furthermore, for ecological validity, it is desirable to study a female population, including those at risk for obesity. We studied the effects of PDX, served as part of a breakfast or midmorning preload, on subsequent EI and other appetite-related parameters in healthy normal-weight and overweight females...
March 1, 2017: Appetite
https://www.readbyqxmd.com/read/27810310/probiotic-with-or-without-fiber-controls-body-fat-mass-associated-with-serum-zonulin-in-overweight-and-obese-adults-randomized-controlled-trial
#7
RANDOMIZED CONTROLLED TRIAL
Lotta K Stenman, Markus J Lehtinen, Nils Meland, Jeffrey E Christensen, Nicolas Yeung, Markku T Saarinen, Michael Courtney, Rémy Burcelin, Marja-Leena Lähdeaho, Jüri Linros, Dan Apter, Mika Scheinin, Hilde Kloster Smerud, Aila Rissanen, Sampo Lahtinen
BACKGROUND: The gut microbiota is interlinked with obesity, but direct evidence of effects of its modulation on body fat mass is still scarce. We investigated the possible effects of Bifidobacterium animalisssp. lactis 420 (B420) and the dietary fiber Litesse® Ultra polydextrose (LU) on body fat mass and other obesity-related parameters. METHODS: 225 healthy volunteers (healthy, BMI 28-34.9) were randomized into four groups (1:1:1:1), using a computer-generated sequence, for 6months of double-blind, parallel treatment: 1) Placebo, microcrystalline cellulose, 12g/d; 2) LU, 12g/d; 3) B420, 10(10)CFU/d in microcrystalline cellulose, 12g/d; 4) LU+B420, 12g+10(10)CFU/d...
November 2016: EBioMedicine
https://www.readbyqxmd.com/read/27763700/early-life-diets-with-prebiotics-and-bioactive-milk-fractions-attenuate-the-impact-of-stress-on-learned-helplessness-behaviours-and-alter-gene-expression-within-neural-circuits-important-for-stress-resistance
#8
Agnieszka Mika, Heidi E W Day, Alexander Martinez, Nicole L Rumian, Benjamin N Greenwood, Maciej Chichlowski, Brian M Berg, Monika Fleshner
Manipulating gut microbes may improve mental health. Prebiotics are indigestible compounds that increase the growth and activity of health-promoting microorganisms, yet few studies have examined how prebiotics affect CNS function. Using an acute inescapable stressor known to produce learned helplessness behaviours such as failure to escape and exaggerated fear, we tested whether early life supplementation of a blend of two prebiotics, galactooligosaccharide (GOS) and polydextrose (PDX), and the glycoprotein lactoferrin (LAC) would attenuate behavioural and biological responses to stress later in life...
October 20, 2016: European Journal of Neuroscience
https://www.readbyqxmd.com/read/27618093/polydextrose-physiological-function-and-effects-on-health
#9
REVIEW
Mariane Moreira Ramiro do Carmo, Julia Clara Leite Walker, Daiana Novello, Valeria Maria Caselato, Valdemiro Carlos Sgarbieri, Arthur C Ouwehand, Nelson Adami Andreollo, Priscila Aiko Hiane, Elisvânia Freitas Dos Santos
Polydextrose (PDX) is a non-digestible oligosaccharide used widely across most sectors of the food industry. It is a randomly linked glucose oligomer containing small amounts of sorbitol and citric acid. The random bonds in PDX prevent mammalian digestive enzymes from readily hydrolyzing the molecule and it has a reported energy value of 1 kcal/g. These properties have led to the acceptance in many countries that PDX provides similar physiological effects as other dietary fibers and has shown prebiotic potential...
September 8, 2016: Nutrients
https://www.readbyqxmd.com/read/27603970/early-life-diet-containing-prebiotics-and-bioactive-whey-protein-fractions-increased-dendritic-spine-density-of-rat-hippocampal-neurons
#10
Rosaline V Waworuntu, Taleen Hanania, Steven R Boikess, Christopher S Rex, Brian M Berg
Early life nutrition plays an important role in brain development. Emerging research in rodents, piglets and humans suggest that prebiotics, milk fat globule membrane and lactoferrin may each play unique roles in brain development and cognitive functions. However, knowledge of their combined impact is lacking. We show here that providing weanling rats with a diet containing milk fat globule membrane, lactoferrin and a polydextrose/galactooligosaccharide prebiotic blend led to a significant increase in total dendritic spine density in hippocampal dentate gyrus neurons...
December 2016: International Journal of Developmental Neuroscience
https://www.readbyqxmd.com/read/27580979/a-90-day-oral-dietary-toxicity-and-mass-balance-study-of-corn-starch-fiber-in-sprague-dawley-rats
#11
Christine M Crincoli, Andrey I Nikiforov, Marisa O Rihner, Elizabeth A Lambert, Melanie A Greeley, Justin Godsey, Alex K Eapen, Jennifer L G van de Ligt
The potential toxicity of corn starch fiber was assessed and compared to polydextrose, a commonly used bulking agent with a long history of safe use in the food supply. Groups of male and female Crl:CD(SD) rats were fed 0 (control), 1,000, 3,000, or 10,000 mg/kg-bw/day corn starch fiber in the diet for 90 days. The polydextrose reference article was offered on a comparable regimen at 10,000 mg/kg-bw/day. Following a single gavage dose of [(14)C]-corn starch fiber on study day 13 or 90, the mass balance of the test article was assessed by analysis of excreta samples collected from 0 to 168 h post-dose...
November 2016: Food and Chemical Toxicology
https://www.readbyqxmd.com/read/27571098/distant-site-effects-of-ingested-prebiotics
#12
REVIEW
Stephanie Collins, Gregor Reid
The gut microbiome is being more widely recognized for its association with positive health outcomes, including those distant to the gastrointestinal system. This has given the ability to maintain and restore microbial homeostasis a new significance. Prebiotic compounds are appealing for this purpose as they are generally food-grade substances only degraded by microbes, such as bifidobacteria and lactobacilli, from which beneficial short-chain fatty acids are produced. Saccharides such as inulin and other fructo-oligosaccharides, galactooligosaccharides, and polydextrose have been widely used to improve gastrointestinal outcomes, but they appear to also influence distant sites...
August 26, 2016: Nutrients
https://www.readbyqxmd.com/read/27570276/microencapsulation-by-spray-drying-of-bioactive-compounds-extracted-from-blackberry-rubus-fruticosus
#13
Renata Trindade Rigon, Caciano P Zapata Noreña
Blackberry aqueous extract acidified with 2 % citric acid was spray-dried using gum Arabic (GA) and polydextrose (PD) as encapsulating agents at concentrations of 10 and 15 % and temperatures of 140 to 160 °C. All powders presented high solubility, ranging from 88.2 to 97.4 %, and the encapsulation conditions did not significantly affect the hygroscopicity. The powders produced with gum Arabic showed higher brightness than those with polydextrose. The anthocyanins retention in the microcapsules was 878...
March 2016: Journal of Food Science and Technology
https://www.readbyqxmd.com/read/27478212/composition-and-functionality-of-whole-jamun-based-functional-confection
#14
Sneha Sehwag, Madhusweta Das
Whole jamun based functional confection (WJFC) was developed from an optimized blend (through response surface methodology) containing 26.585 % paste of jamun pulp with adhering skin, 2 % jamun seed powder, hydrocolloid mixture (2.289 % agar, 1.890 % pectin and 27.236 % polydextrose), antimicrobials (0.022 % benzoic acid and 0.085 % sorbic acid), and 40 % added water. The confection also contained 0.08 % sucralose, 0.06 % citric acid and 100 mg CaCl2.2H2O/g pectin. The confection was found to be rich in minerals like Ca, Mg, K, Na and P, with prebiotic activity and low glycemic index (48...
June 2016: Journal of Food Science and Technology
https://www.readbyqxmd.com/read/27376068/independent-and-combined-effects-of-lactitol-polydextrose-and-bacteroides-thetaiotaomicron-on-postprandial-metabolism-and-body-weight-in-rats-fed-a-high-fat-diet
#15
Kaisa Olli, Markku T Saarinen, Sofia D Forssten, Mari Madetoja, Karl-Heinz Herzig, Kirsti Tiihonen
Obesity is related to the consumption of energy-dense foods in addition to changes in the microbiome where a higher abundance of gut Bacteroidetes can be found in lean subjects or after weight loss. Lactitol, a sweet-tasting sugar alcohol, is a common sugar-replacement in foods. Polydextrose (PDX), a highly branched glucose polymer, is known to reduce energy intake. Here, we test if the combined effects of lactitol or PDX in combination with Bacteroides species will have a beneficial metabolic response in rats fed a high-fat (HF) diet...
2016: Frontiers in Nutrition
https://www.readbyqxmd.com/read/27346078/evaluation-of-the-gastrointestinal-tolerability-of-corn-starch-fiber-a-novel-dietary-fiber-in-two-independent-randomized-double-blind-crossover-studies-in-healthy-men-and-women
#16
Christine M Crincoli, Vicenta Garcia-Campayo, Marisa O Rihner, Andrey I Nikiforov, DeAnn Liska, Jennifer L G van de Ligt
Two independent clinical studies were conducted to compare the gastrointestinal (GI) tolerability of corn starch fiber, a novel dietary fiber, at up to 50 g/day (single-dose study) or 90 g/day (multiple-serving study) with a negative control (no fiber) and a positive control (50 or 90 g polydextrose, for single- and multiple-serving studies, respectively) in generally healthy study volunteers. Flatulence and borborygmus were the primary symptoms reported at the higher doses of corn starch fiber and for the positive control interventions...
November 2016: International Journal of Food Sciences and Nutrition
https://www.readbyqxmd.com/read/27185412/combination-of-soya-protein-and-polydextrose-reduces-energy-intake-and-glycaemic-response-via-modulation-of-gastric-emptying-rate-ghrelin-and-glucagon-like-peptide-1-in-chinese
#17
Yean Yean Soong, Wen Xin Lim, Melvin Khee Shing Leow, Phei Ching Siow, Ai Ling Teh, Christiani Jeyakumar Henry
The short-term effect of soya protein, polydextrose and their combination on energy intake (EI) was investigated in Chinese. In total, twenty-seven healthy, normotensive and lean Chinese men aged 21-40 years were given four different soyabean curd preloads with or without polydextrose. The study was a repeated-measure, randomised, cross-over design. The consumption of high-protein soyabean curd alone or in addition with polydextrose as a preload led to greater reduction in EI at a subsequent meal. A similar observation was also found after intake of low-protein soyabean curd with polydextrose...
June 2016: British Journal of Nutrition
https://www.readbyqxmd.com/read/27031373/prebiotics-and-bioactive-milk-fractions-affect-gut-development-microbiota-and-neurotransmitter-expression-in-piglets
#18
Kirsten Berding, Mei Wang, Marcia H Monaco, Lindsey S Alexander, Austin T Mudd, Maciej Chichlowski, Rosaline V Waworuntu, Brian M Berg, Michael J Miller, Ryan N Dilger, Sharon M Donovan
OBJECTIVE: This study tested the hypothesis that the addition of prebiotics and 2 functional milk ingredients to infant formula would maintain normal growth and gut development, and modify microbiota composition and neurotransmitter gene expression in neonatal piglets. METHODS: Two-day-old male piglets (n = 24) were fed formula (CONT) or formula with polydextrose (1.2 g/100 g diet), galactooligosaccharides (3.5 g/100 g diet), bovine lactoferrin (0.3 g/100 g diet), and milk fat globule membrane-10 (2...
December 2016: Journal of Pediatric Gastroenterology and Nutrition
https://www.readbyqxmd.com/read/26962187/fermentable-carbohydrates-differentially-affect-colon-tumor-formation-in-azoxymethane-induced-male-fischer-344-rats
#19
Jayadev Raju, Jennifer Roberts, QiXuan Chen, Syed A Aziz, Don Caldwell, Ranjana P Bird, Kylie A Scoggan, Stephen Pj Brooks
BACKGROUND: The role of fermentation compared with the source or type of the fermentable material in colon tumorigenesis remains an issue in refining the definition of dietary fiber (DF). OBJECTIVE: The aim of this study was to investigate the fermentation and source-specific effects of various carbohydrates in a medium-term colon tumorigenesis model. METHODS: Six-week-old male Fischer 344 rats were randomly allocated into 6 groups (n = 36/group) to receive either AIN-93G (control) or diets containing fructooligosaccharides, wheat bran (WB), oat bran (OB), polydextrose, or high-amylose maize starch (HAMS), each adjusted to contain a total DF concentration of 7% (wt:wt) and have a fermentability of 3% (wt:wt)...
March 9, 2016: Journal of Nutrition
https://www.readbyqxmd.com/read/26920136/cow-s-milk-based-beverage-consumption-in-1-to-4-year-olds-and-allergic-manifestations-an-rct
#20
RANDOMIZED CONTROLLED TRIAL
M V Pontes, T C M Ribeiro, H Ribeiro, A P de Mattos, I R Almeida, V M Leal, G N Cabral, S Stolz, W Zhuang, D M F Scalabrin
BACKGROUND: Nutrients such as docosahexaenoic acid (DHA), prebiotics and β-glucan have been associated with reduced incidence of respiratory illnesses and allergic manifestations (AM). Our objective was to assess if consumption of a cow's milk-based beverage with these and other nutrients supports respiratory, gastrointestinal, and skin health in otherwise well-nourished, healthy children. METHODS: In this double-blind, randomized, controlled trial, healthy children (1-4 years of age) from two daycare centers in Brazil were fed three servings/day of a cow's milk-based beverage (CMBB; n = 125) containing DHA, the prebiotics polydextrose (PDX) and galactooligosaccharides (GOS), β-glucan, and other key nutrients, or a control cow's milk-based beverage (control; n = 131) for up to 28 weeks...
February 27, 2016: Nutrition Journal
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