• Lignocellulose biodegradation with immobilized cellulase, d-glucose oxidase and fungal peroxidase. (scialert.net)
  • She helped to develop a dual-catalytic nanohybrid by integrating glucose-oxidase and dextran-coated nanoparticles with peroxidase-like activity. (upenn.edu)
  • Glucose oxidase can self-fuel the hybrid system in a controlled manner, she explains, by boosting intrinsic H 2 O 2 production using readily available glucose that can be converted to free radicals by a nanoparticle core with high catalysis at acidic pH. (upenn.edu)
  • The glucose diffuses inside the microspheres and displaces AF-594-dextran-amino from AF-647-apo-glucose oxidase. (cognizure.com)
  • Dextran is a polymer of anhydroglucose. (sigmaaldrich.com)
  • In one embodiment, the nanocage is covalently attached to a polymer shell (e.g. a dextran shell). (justia.com)
  • Dextran is a complex, branched polymer or polysaccharide composed of glucose molecules. (pharmacy180.com)
  • Strain NTM048 includes three putative EPS-synthesizing genes, gtf1 and gtf2 for synthesizing glucose polymers, and lvnS for synthesizing fructose polymer. (bvsalud.org)
  • Fluid in those spaces contains water and glucose molecules small enough to pass through the PEG and reach the fluorophore-tagged polymers. (technovelgy.com)
  • Wild-type mice fed 10% glucose in drinking water or high-glucose diet developed severe colitis induced by dextran sulfate sodium. (nih.gov)
  • In the present study we examined the protective potential of exogenously administered human umbilical cord derived mesenchymal stem cells (UCMSCs) against Dextran Sulfate Sodium (DSS) induced acute colitis in immunodeficient NOD.CB 17 - Prkdc scid /J mice with particular attention to endoplasmic reticulum (ER) stress. (biomedcentral.com)
  • Dextran labeled with fluorescein isothiocyanate for possible use in perfusion studies in animals. (sigmaaldrich.com)
  • Permeability was assessed by the efflux of fluorescein isothiocyanate (FITC)-dextran permeated through the monolayer endothelial cells (ECs). (springer.com)
  • As the MW increases, dextran molecules attain greater symmetry. (sigmaaldrich.com)
  • FITC-Dextran 250 (FD 250) may be used as a model compound for development of methods to deliver molecules into protoplasts and to study drug release from structures such as hydrogels and liposomes. (sigmaaldrich.com)
  • The dextran molecules bind to the conA molecules. (technovelgy.com)
  • However, when glucose enters the picture, it competes with dextran, displacing the dextran molecules and binding to the conA. (technovelgy.com)
  • Cote said the level of glucose in interstitial fluid is related to the blood glucose level that's measured by the traditional needle-stick method. (technovelgy.com)
  • Fluorescent microparticles based implantable system referred, as "smart tattoos" show potential for continuous monitoring of interstitial glucose level, which can be correlated with blood glucose levels. (cognizure.com)
  • The MW of dextran is measured by one or more of the following methods: low angle laser light scattering, size exclusion chromatography, copper-complexation and anthrone reagent colorometric reducing-end sugar determination and viscosity. (sigmaaldrich.com)
  • Using stereomicroscopy and microscopic examination of plastic sections, dextran dyes dispersed in SNOT are demonstrated in the neuroepithelium of the nose and olfactory bulb of B6;129P2-Omp(tm3Mom)/MomJ mice after intranasal instillation in SNOT. (cdc.gov)
  • They were composed of glucose and mannose and 10 different amino acids and with molecular weights of 18,000 and 8000 Da, respectively. (scirp.org)
  • The sugar portion of the glycopeptides was composed primarily of glucose (Glc) and mannose (Man) with the molar ratio of 9:1. (scirp.org)
  • High-glucose-fed Il10 -/- mice also developed a worsened colitis compared to glucose-untreated Il10 -/- mice. (nih.gov)
  • A bicarbonate (100 mM) and glucose (5 %) solution was delivered intravenously throughout the experiment at a rate of 5 mlh -1 . (medsci.org)
  • Methods: Metabolic syndrome is ≥3 of the following: hypertriglyceridemia, low high-density lipoprotein (HDL) cholesterol, hypertension, abdominal obesity, and high serum glucose. (natap.org)
  • However, other methods indicate branches of greater than 50 glucose units exist. (sigmaaldrich.com)
  • Dextran, a family of natural polysaccharides, consists of an α (1→6) linked-glucose main (backbone) chain having a number of branches. (rpi.edu)
  • β-Cyclodextrin, a structural inhibitor of caveolae, reduced the hyperpermeability caused by high glucose. (springer.com)
  • Inhibition of VEGF/KDR pathway by using SU5416, a selective inhibitor of KDR, alleviated the hyperpermeability and the cav-1 overexpression induced by high glucose. (springer.com)
  • B[a]P caused enhanced metabolism of each dye assessed despite reductions in mitochondrial membrane potential and was reversed by 6-aminonicotinamide (6AN)-a glucose-6-phosphate dehydrogenase inhibitor. (cdc.gov)
  • Dextran 70 is a type of fluid given by injection into a vein to expand blood volume. (wikipedia.org)
  • Dextran and saline solutions were given as necessary to maintain blood pressure between 80 and 120 mmHg. (medsci.org)
  • A linear increase in AF-594 to AF-647 peak ratio has been observed till 31.5 mM glucose and linear range response sensitivity is 2.12% per mM glucose. (cognizure.com)
  • Resveratrol also down-regulated the increased expressions of vascular endothelial growth factor (VEGF) and kinase insert domain receptor (KDR, or VEGF receptor-2) induced by high glucose. (springer.com)
  • For both the standard- and no-glucose MetS-severity scores, scores were highest in the baseline-diabetes group, lowest in the never-diabetes group and intermediate in the incident-diabetes groups. (biomedcentral.com)
  • For the no-glucose score, it is possible that any CHD risk related to abnormalities in the other four MetS components would be inconsequential relative to the risk conferred by the degree of diabetes control. (biomedcentral.com)
  • Resveratrol treatment alleviated the hyperpermeability and the overexpression of cav-1 induced by high glucose in a dose-dependent manner. (springer.com)
  • The above results demonstrate that RSV ameliorates caveolae-mediated hyperpermeability induced by high glucose via VEGF/KDR pathway. (springer.com)
  • Conflicting data on the branch lengths implies that the average branch length is less than three glucose units. (sigmaaldrich.com)
  • Glucose levels affect how much light the beads emit, which could be measured with a wristwatch-like monitor. (technovelgy.com)
  • Lower MW dextrans will exhibit slightly less branching and have a more narrow range of MW distribution. (sigmaaldrich.com)
  • In the present work, a near-infrared (NIR) dye pair consisting of Alexa fluor 594 and Alexa fluor 647 have been used to develop glucose sensitive alginate microsphere sensor. (cognizure.com)