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Showing 1-30 of 50 results for "G2164" within Papers
S van Weely et al.
Biochimica et biophysica acta, 1181(1), 55-62 (1993-03-24)
In addition to the lysosomal glucocerebrosidase, a distinct beta-glucosidase that is also active towards glucosylceramide could be demonstrated in various human tissues and cell types. Subcellular fractionation analysis revealed that the hitherto undescribed glucocerebrosidase is not located in lysosomes but
T Friedrich et al.
FEBS letters, 265(1-2), 37-40 (1990-06-04)
The respiratory chain NADH:ubiquinone oxidoreductase (NADH dehydrogenase or Complex I) of mitochondria comprises some 30 different subunits, and one FMN and 4 or 5 iron-sulfur clusters as internal redox groups. The bacterial glucose dehydrogenase, which oxidizes glucose to gluconolactone in
Elaine O'Connell et al.
Applied microbiology and biotechnology, 89(3), 685-696 (2010-10-01)
The moderately thermophilic aerobic ascomycete Talaromyces emersonii secretes, under selected growth conditions, several β-glucan hydrolases including an exo-1,3-β-glucanase. This enzyme was purified to apparent homogeneity in order to characterise its biochemical properties and investigate hydrolysis of different β-glucans, including laminaran
Jean-Pierre Hachem et al.
The Journal of investigative dermatology, 130(2), 500-510 (2009-09-11)
Neutralization of the normally acidic stratum corneum (SC) has deleterious consequences for permeability barrier homeostasis and SC integrity/cohesion attributable to serine proteases (SPs) activation leading to deactivation/degradation of lipid-processing enzymes and corneodesmosomes (CD). As an elevated pH compromises SC structure
Gluconolactone induces cellulase gene expression in cellulolytic filamentous fungus Trichoderma reesei
Kou Y, et al.
Royal Society of Chemistry Advances, 4(68), 36057-36063 (2014)
Gianluigi Cardinali et al.
International journal of systematic and evolutionary microbiology, 62(Pt 3), 722-727 (2011-04-19)
During an investigation of yeast biota in the rhizosphere of lentisk in Sardinian semi-arid areas, a strain was isolated that could not be assigned to any known species. The sequence of the D1/D2 domain of the large subunit rDNA gene
M L MacNeil et al.
Journal of analytical toxicology, 10(1), 15-17 (1986-01-01)
The most commonly used method for quantifying D-glucaric acid, the enzyme inhibition method, is a two-step procedure. In the first step of the present study, urine was boiled at acidic pH to convert glucaric acid to 1,4-glucarolactone, which inhibits beta-glucuronidase
Walid Saibi et al.
World journal of microbiology & biotechnology, 28(1), 23-29 (2012-07-19)
BglG, a Stachybotrys microspora β-glucosidase produced in the presence of glucose and cellobiose, was used individually as sole carbon source. The time course synthesis of BglG showed two aspects: (1) an exponential curve, observed in glucose Mandels medium, and (2)
Puppala Muthenna et al.
The Biochemical journal, 442(1), 221-230 (2011-11-09)
Non-enzymatic glycation is a complex series of reactions between reducing sugars and amino groups of proteins. Accumulation of AGEs (advanced glycation end-products) due to non-enzymatic glycation has been related to several diseases associated with aging and diabetes. The formation of
Timothy J Key et al.
The American journal of clinical nutrition, 86(3), 672-681 (2007-09-08)
Previous studies suggest that high plasma concentrations of carotenoids, retinol, or tocopherols may reduce the risk of prostate cancer. We aimed to examine the associations between plasma concentrations of 7 carotenoids, retinol, alpha-tocopherol, and gamma-tocopherol and prostate cancer risk. A
Misook Kim et al.
Applied biochemistry and biotechnology, 162(5), 1379-1390 (2010-08-13)
The economics driving biorefinery development requires high value-added products such as cellobiose for financial feasibility. This research describes a simple technology for increasing cellobiose yields during lignocellulosic hydrolysis. The yield of cellobiose produced during cellulose hydrolysis was maximized by modification
Jing Zhang et al.
Se pu = Chinese journal of chromatography, 30(8), 804-809 (2012-12-22)
The surface of silica was modified by delta-gluconolactone, a multi-hydroxyl molecule, to prepare a new stationary phase for hydrophilic interaction chromatography (HILIC) of strongly polar compounds from traditional Chinese medicine. The separation properties and separation mechanisms of the stationary phase
Hiba Al-Hamidi et al.
Pharmaceutical development and technology, 20(1), 74-83 (2014-01-08)
The solid dispersion technique is one of the most effective methods for improving the dissolution rate of poorly water-soluble drugs; however this is reliant on a suitable carrier and solvent being selected. The work presented explores amino sugars (d-glucosamine HCl
Hao Hu et al.
Ultrasonics sonochemistry, 20(1), 187-195 (2012-08-29)
High intensity ultrasonic (HUS, 20 kHz, 400 W) pre-treatments of soybean protein isolate (SPI) improved the water holding capacity (WHC), gel strength and gel firmness (final elastic moduli) of glucono-δ-lactone induced SPI gels (GISG). Sonication time (0, 5, 20, and
Aijun Yang et al.
Journal of the science of food and agriculture, 93(12), 3065-3071 (2013-03-21)
Texture and water holding are important for silken tofu manufacturers and are affected by many factors, including soybean variety and processing conditions. In this study we evaluated these two key quality attributes of silken tofu produced from two soybean varieties
Bijun Xia et al.
Molecular pharmaceutics, 9(11), 3246-3258 (2012-10-05)
Recycling in the gastrointestinal tract is important for endogenous substances such as bile acids and for xenobiotics such as flavonoids. Although both enterohepatic and enteric recycling mechanisms are well recognized, no one has discussed the third recycling mechanism for glucuronides:
F Martin et al.
Journal of dairy science, 92(12), 5898-5906 (2009-11-20)
Milk oxidoreduction potential was modified using gases during the production of a model dairy product and its effect on gel setting was studied. Acidification by glucono-delta-lactone was used to examine the physicochemistry of gelation and to avoid variations due to
Liang Yu Yan et al.
ACS applied materials & interfaces, 4(9), 4610-4615 (2012-08-23)
Here we demonstrate a polysaccharide hydrogel reinforced with finely dispersed single-walled carbon nanotubes (SWNTs) using biocompatible dispersants O-carboxymethylchitosan (OC) and chondroitin sulfate A (CS-A) as a structural support. Both of the dispersants can disperse SWNTs in aqueous solutions and hydrogel
M J Hunt et al.
The Australasian journal of dermatology, 33(3), 131-134 (1992-01-01)
Alpha hydroxy acids (AHA's) or "fruit acids" are a special group of organic acids found in many natural foods. They have been described in the literature for the treatment of a number of conditions in which abnormal keratinization consistently contributes
Guilherme de Oliveira Reis et al.
Journal of colloid and interface science, 539, 287-296 (2018-12-28)
Natural rubber is obtained by processing natural rubber latex, a liquid colloidal suspension that rapidly gels after exudation from the tree. We prepared such gels by acidification, in a large range of particle volume fractions, and investigated their rheological properties.
Acid-induced aggregation and gelation of natural rubber latex particles
de Oliveira Reis G, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 482(68), 9-17 (2015)
Procedures in Cosmetic Dermatology Series: Cosmeceuticals E-Book (2008)
Helena Vilaça et al.
Biomacromolecules, 16(11), 3562-3573 (2015-10-08)
In this work, we introduce dipeptides containing tryptophan N-capped with the nonsteroidal anti-inflammatory drug naproxen and C-terminal dehydroamino acids, dehydrophenylalanine (ΔPhe), dehydroaminobutyric acid (ΔAbu), and dehydroalanine (ΔAla) as efficacious protease resistant hydrogelators. Optimized conditions for gel formation are reported. Transmission
A Grygorczyk et al.
Food chemistry, 141(3), 1716-1721 (2013-07-23)
The objective of this work was to compare the gelation of soymilk particles induced by the acidification of a commercial starter culture with that resulting by addition of glucono-δ-lactone (GDL). Structure formation was followed using rheology, and the microstructure was
Elizabeth W Ng et al.
International journal of food microbiology, 145(1), 169-175 (2011-01-05)
Recognized to confer health benefits to consumers, probiotics such as Lactobacillus acidophilus are commonly incorporated into fermented dairy products worldwide; among which yogurt is a popular delivery vehicle. To materialize most of the putative health benefits associated with probiotics, an
Disintegration of collagen fibrils by Glucono-delta-lactone: An implied lead for disintegration of fibrosis
Jayamani J, et al.
International Journal of Biological Macromolecules, 107, 175-185 (2018)
Yuan He et al.
Electrophoresis, 31(4), 630-633 (2010-02-18)
delta-Gluconolactone was covalently coupled with aminopropyl-derivatized capillary, creating hydrophilic brushes on the inner wall of the capillary. The hydrophilic coating provided suppression of EOF and minimized protein adsorption, resulting in the separation of basic proteins and DNA with efficiencies up
Marta P Pereira Morais et al.
Methods in molecular biology (Clifton, N.J.), 869, 93-109 (2012-05-16)
Carbohydrate modification of proteins adds complexity and diversity to the proteome. However, undesired carbohydrate modifications also occur in the form of glycation, resulting in diseases such as diabetes, Alzheimer's disease, autoimmune diseases, and cancer. The analysis of glycated proteins is
Md Maroof Alam et al.
International journal of biological macromolecules, 79, 336-343 (2015-05-20)
Non-enzymatic glycation entails the reaction between the carbonyl group of a sugar with the amino group of a protein giving rise to Schiff base and Amadori products. The formation of advanced glycation end products (AGEs) leads to the generation of
Santosh Ramdas Borkar et al.
Carbohydrate research, 358, 23-30 (2012-08-07)
D-gluco-configured building block derived from D-(+)-gluconolactone has served as a common chiral template for the synthesis of enantiopure D- and L-xylo-configured 1,2,3,4-alkane tetrols. This has enabled synthesis of medicinally important guggultetrols and their enantiomers from a common starting point. Wittig
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