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Showing 1-30 of 43 results for "31410" within Papers
Rishikesh Kumar Gupta et al.
Journal of microbiology and biotechnology, 22(9), 1230-1236 (2012-07-21)
Fish meal grades SL1 and SL2 from Sardine (Sardinella longiceps) and NJ from Pink Perch (Nemipterus japonicas) were evaluated as a sole source of carbon and nitrogen in the medium for alkaline protease production by Bacillus pumilus MTCC 7514. The
Ruizhi Han et al.
Applied and environmental microbiology, 79(2), 672-677 (2012-11-20)
In this work, the site saturation mutagenesis of tyrosine 195, tyrosine 260 and glutamine 265 in the cyclodextrin glycosyltransferase (CGTase) from Paenibacillus macerans was conducted to improve the specificity of CGTase for maltodextrin, which can be used as a cheap
Alexander Henrich et al.
Journal of bacteriology, 195(11), 2573-2584 (2013-04-02)
The Gram-positive Corynebacterium glutamicum efficiently metabolizes maltose by a pathway involving maltodextrin and glucose formation by 4-α-glucanotransferase, glucose phosphorylation by glucose kinases, and maltodextrin degradation via maltodextrin phosphorylase and α-phosphoglucomutase. However, maltose uptake in C. glutamicum has not been investigated.
A E Nikitkova et al.
Molecular oral microbiology, 27(4), 284-294 (2012-07-05)
Streptococcus gordonii is a common oral commensal bacterial species in tooth biofilm (dental plaque) and specifically binds to salivary amylase through the surface exposed amylase-binding protein A (AbpA). When S. gordonii cells are pretreated with amylase, amylase bound to AbpA
Nathdanai Harnkarnsujarit et al.
Journal of agricultural and food chemistry, 60(38), 9711-9718 (2012-09-07)
Degradation of dispersed lipophilic compounds in hydrophilic solids depends upon matrix stability and lipid physicochemical properties. This study investigated effects of solid microstructure and size of lipid droplets on the stability of dispersed β-carotene in freeze-dried systems. Emulsions of β-carotene
Karianna F M Teunissen-Beekman et al.
The Journal of nutrition, 143(4), 424-429 (2013-01-18)
The replacement of dietary carbohydrates with proteins can lower blood pressure (BP), but the mechanisms remain unclear. This randomized, double-blind, parallel-group study aimed to compare 12-h postprandial sympathetic and hemodynamic responses after high-protein (HP) meals and high-carbohydrate (HC) meals. Fifty-two
Ana Paula Perillo Ferreira Carvalho et al.
Arquivos brasileiros de cardiologia, 99(1), 623-629 (2012-06-28)
Heart failure (HF) is a complex syndrome characterized by intolerance to exertion and reduced functional capacity. To assess the functional capacity of patients with HF and supplemented with creatine. Prospective, randomized, double-blind study. Thirty-three male patients over the age of
S Hunter Walker et al.
Journal of the American Society for Mass Spectrometry, 24(9), 1376-1384 (2013-07-19)
The Individuality Normalization when Labeling with Isotopic Glycan Hydrazide Tags (INLIGHT) strategy for the sample preparation, data analysis, and relative quantification of N-linked glycans is presented. Glycans are derivatized with either natural (L) or stable-isotope labeled (H) hydrazide reagents and
Pedro B Júdice et al.
Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme, 38(1), 49-56 (2013-02-02)
Research on the effect of caffeine on energy expenditure (EE), physical activity (PA), and total sleep time (TST) during free-living conditions using objective measures is scarce. We aimed to determine the impact of a moderate dose of caffeine on TST
Claudia Garnero et al.
Carbohydrate polymers, 94(1), 292-300 (2013-04-03)
We present new supramolecular complexes of two different solid forms of furosemide (I or II) with maltodextrin, in order to explore their application as delivery systems improving the bioavailability of the drug. The complexation in solution was evaluated by (1)H
W Boos et al.
Microbiology and molecular biology reviews : MMBR, 62(1), 204-229 (1998-04-08)
The maltose system of Escherichia coli offers an unusually rich set of enzymes, transporters, and regulators as objects of study. This system is responsible for the uptake and metabolism of glucose polymers (maltodextrins), which must be a preferred class of
Chieko Hashizume et al.
Journal of nutritional science and vitaminology, 58(6), 423-430 (2013-02-20)
Resistant maltodextrin (RMD) is a soluble dietary fiber ingredient whose physiological functions are well recognized in Foods for Specified Health Use (FOSHU) for maintaining healthy intestinal regularity, blood glucose levels, and serum lipids. However, its efficacy on combined health risks--metabolic
Gilad Markman et al.
Food & function, 3(3), 262-270 (2011-12-24)
Maillard reaction based protein-polysaccharide conjugates (PPC) are typically better emulsifiers than the proteins used to form them. Such conjugates have been proposed as encapsulation agents, but their potential as nanoencapsulation agents in clear beverages has not yet been proposed. In
Alain Charbit
Frontiers in bioscience : a journal and virtual library, 8, s265-s274 (2003-04-18)
The trimeric protein LamB of E. coli K12 (maltoporin) specifically facilitates the diffusion of maltose and maltooligosaccharides through the outer membrane and acts as a non-specific porin for small hydrophilic molecules. LamB serves also as a specific cell surface receptor
Eva Detko et al.
The British journal of nutrition, 110(5), 848-855 (2013-02-08)
The present study evaluated whether the inclusion of protein (PRO) and amino acids (AA) within a maltodextrin (MD) and galactose (GAL) recovery drink enhanced post-exercise liver and muscle glycogen repletion. A total of seven trained male cyclists completed two trials
Roger Reidelberger et al.
American journal of physiology. Endocrinology and metabolism, 304(9), E944-E950 (2013-03-14)
Peptide YY(3-36) [PYY(3-36)] is postulated to act as a hormonal signal from gut to brain to inhibit food intake. PYY(3-36) potently reduces food intake when administered systemically or into the brain. If action of endogenous PYY(3-36) is necessary for normal
Farshad Darvishi et al.
Applied biochemistry and biotechnology, 168(5), 1101-1107 (2012-08-31)
The extracellular lipase of Yarrowia lipolytica presents numerous potentialities for biotechnological applications. This work describes the development and storage of powders obtained from supernatants containing Y. lipolytica lipase by freeze-drying as downstream process that is important in obtaining a stable
Kelvin Kim Tha Goh et al.
Food & function, 4(4), 627-634 (2013-02-09)
The aim of this investigation was to characterize and explain the rheological behaviour observed for mixed solutions of maltodextrin and galactomannans. When 1% w/w guar gum was mixed with 3% w/w low DE maltodextrin (DE 1 or DE 2), the
Geoffrey Livesey et al.
The American journal of clinical nutrition, 89(1), 114-125 (2009-01-08)
The glycemic response to diet has been linked with noncommunicable diseases and is reduced by low-palatable, viscous, soluble fiber (1). Whether a palatable, low-viscous, soluble fiber such as resistant maltodextrin (RMD) has the same effect is unclear. The objective was
S Arslanoglu et al.
Journal of biological regulators and homeostatic agents, 26(3 Suppl), 49-59 (2013-02-27)
A mixture of neutral prebiotic oligosaccharides has been shown to reduce the incidence of atopic dermatitis (AD) and allergy associated symptoms during the first 2 years of life. To evaluate if this protective effect against allergy lasted beyond the intervention
Phillip E Klebba
Research in microbiology, 153(7), 417-424 (2002-10-31)
The Gram-negative bacterial outer membrane contains several independent, biochemically distinct transport systems for the acquisition of solutes from the environment. Three or more different classes of membrane proteins exist within the porin superfamily, that facilitate the uptake of sugars, amino
Ananda S Raju et al.
Oral health & preventive dentistry, 10(3), 225-230 (2012-10-25)
To investigate the effect of different milk formulas on dental plaque pH. Six commercial infant milk formulas were selected, with 10% sucrose solution as the positive and deionised water as the negative control, and tested among ten children aged 7-10
Patricia Rodríguez-Fragoso et al.
Journal of nanobiotechnology, 10, 47-47 (2012-12-29)
Semiconductor Quantum dots (QDs) have become quite popular thanks to their properties and wide use in biological and biomedical studies. However, these same properties entail new challenges in understanding, predicting, and managing potential adverse health effects following exposure. Cadmium and
E Onsaard et al.
Food science and technology international = Ciencia y tecnologia de los alimentos internacional, 20(8), 617-628 (2013-08-08)
The influence of maltodextrin with different concentrations (0-30%) and dextrose equivalent (dextrose equivalent 10 and dextrose equivalent 15) under different environmental stresses (pH 3-8, NaCl 0-500 mM, and sucrose 0-20%) on the stability of whey protein concentrate/κ-carrageenan stabilized sesame oil-in-water emulsions
Kourtney P Nickerson et al.
PloS one, 7(12), e52132-e52132 (2012-12-20)
Crohn's disease (CD) is associated with intestinal dysbiosis evidenced by an altered microbiome forming thick biofilms on the epithelium. Additionally, adherent-invasive E. coli (AIEC) strains are frequently isolated from ileal lesions of CD patients indicating a potential role for these
Seung Hyun Kim et al.
Journal of medicinal food, 15(11), 968-973 (2012-10-16)
The protective activity of prickly pear cactus (Opuntia ficus indica var. saboten) fruit juice and its main constituent, betanin, were evaluated against stress-induced acute gastric lesions in rats. After 6 h of water immersion restraint stress (WIRS), gastric mucosal lesions with
David J Baer et al.
The Journal of nutrition, 144(7), 1023-1029 (2014-04-20)
Resistant maltodextrin (RM) is a novel soluble, nonviscous dietary fiber. Its metabolizable energy (ME) and net energy (NE) values derived from nutrient balance studies are unknown, as is the effect of RM on fecal microbiota. A randomized, placebo-controlled, double-blind crossover
Xiangzhao Mao et al.
Applied biochemistry and biotechnology, 168(5), 1256-1264 (2012-09-11)
Dextran has already been widely applied in food, pharmaceutical, and chemical industries. In this study, a novel intracellular dextran dextrinase (DDase, EC from Gluconobacter oxydans DSM-2003 exhibiting catalytic activity to synthesize dextran from maltodextrin was purified to homogeneity by
Jessica D Bihuniak et al.
Journal of the Academy of Nutrition and Dietetics, 113(3), 447-451 (2013-02-27)
To determine the usefulness of urinary urea as an index of dietary protein intake, 10 postmenopausal women were enrolled in and completed a randomized, double-blind, cross-over feeding trial from September 2008 to May 2010 that compared 10 days of a
Hiroyuki Tagami et al.
Bioscience, biotechnology, and biochemistry, 76(10), 1828-1834 (2012-10-11)
Hydrogenated resistant maltodextrin (H-RMD) is a dietary fiber whose energy value has not previously been reported. We evaluated the energy value of H-RMD. We conducted an in vitro digestion test, in vivo blood glucose measurement after ingestion, in vitro fermentability
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