Publications associées à Uridine diphosphate glucose

Measuring glucose cerebral metabolism in the healthy mouse using hyperpolarized C-13 magnetic resonance

Rolf Gruetter, Mor-Miri Mishkovsky, Arnaud Comment

The mammalian brain relies primarily on glucose as a fuel to meet its high metabolic demand. Among the various techniques used to study cerebral metabolism, C-13 magnetic resonance spectroscopy (MRS) allows following the fate of C-13-enriched substrates th ...

Springer Nature2017

Mediatorless, Reversible Optical Nanosensor Enabled through Enzymatic Pocket Doping

Ardemis Anoush Boghossian, Benjamin Paul Johanès Gabriel Lambert, Vitalijs Zubkovs, Esra Ahunbay

This study presents a reversible, mediatorless, near-infrared glucose sensor based on glucose oxidase-wrapped SWCNTs. A combination of fluorescence, absorption, and Raman spectroscopy measurements suggest a fluorescence enhancement mechanism based on local ...

Wiley-Blackwell2017

Imaging liver and brain glycogen metabolism at the nanometer scale

Anders Meibom, Graham Knott, Stéphane Laurent Escrig, Arnaud Comment, Yuhei Takado, Mojgan Masoodi

In mammals, glycogen synthesis and degradation are dynamic processes regulating blood and cerebral glucose-levels within a well-defined physiological range. Despite the essential role of glycogen in hepatic and cerebral metabolism, its spatiotemporal distr ...

Elsevier Science Bv2015

Farnesoid X receptor inhibits glucagon-like peptide-1 production by enteroendocrine L cells

Kristina Schoonjans, Alessia Perino, Yasmine Sebti

Bile acids are signalling molecules, which activate the transmembrane receptor TGR5 and the nuclear receptor FXR. BA sequestrants (BAS) complex bile acids in the intestinal lumen and decrease intestinal FXR activity. The BAS-BA complex also induces glucago ...

Nature Publishing Group2015

Imaging the time-integrated cerebral metabolic activity with subcellular resolution through nanometer-scale detection of biosynthetic products deriving from (13)C-glucose

Anders Meibom, Graham Knott, Stéphane Laurent Escrig, Arnaud Comment, Yuhei Takado, Mojgan Masoodi

Glucose is the primary source of energy for the brain but also an important source of building blocks for proteins, lipids, and nucleic acids. Little is known about the use of glucose for biosynthesis in tissues at the cellular level. We demonstrate that l ...

Elsevier2015

Enhanced Conversion of Carbohydrates to the Platform Chemical 5-Hydroxymethylfurfural Using Designer Ionic Liquids

Paul Joseph Dyson, Rosario Scopelliti, Gabor Laurenczy, Zhaofu Fei, Ning Yan, Sviatlana Siankevich

5-Hydroxymethylfurfural (HMF) is a key platform chemical that may be obtained from various cellulosic (biomass) derivatives. Previously, it has been shown that ionic liquids (ILs) facilitate the catalytic conversion of glucose into HMF. Herein, we demonstr ...

Wiley-V C H Verlag Gmbh2014

GLUT3 is induced during epithelial-mesenchymal transition and promotes tumor cell proliferation in non-small cell lung cancer

Bart Deplancke, Natasha Ella Samson, Etienne Meylan, Petra Catalina Schwalie, Svenja Johanna Groeneveld, Jessica Christine Vazquez, Mark Jonathan Masin

Alterations in glucose metabolism and epithelial-mesenchymal transition (EMT) constitute two important characteristics of carcinoma progression toward invasive cancer. Despite an extensive characterization of each of them separately, the links between EMT ...

2014

Dissecting the Effects of Concentrated Carbohydrate Solutions on Protein Diffusion, Hydration, and Internal Dynamics

Matteo Dal Peraro, Luciano Andres Abriata, Francesco Piazza, Enrico Spiga

We present herein a thorough description of the effects of high glucose concentrations on the diffusion, hydration and internal dynamics of ubiquitin, as predicted from extensive molecular dynamics simulations on several systems described at fully atomisti ...

Amer Chemical Soc2014

Toward Quantitative Measurements of Enzyme Kinetics by Dissolution Dynamic Nuclear Polarization

Geoffrey Bodenhausen, Aurélien Bornet, Sami Jannin, Jonas Milani, Daniel Abergel

Dissolution dynamic nuclear polarization (D-DNP) experiments enabled us to study the kinetics of the enzymatic phosphorylation reaction of glucose to form glucose-6-phosphate (G6P) by hexokinase (HK), with or without the presence of an excess of G6P, which ...

2014

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Uridine diphosphate glucose

Measuring glucose cerebral metabolism in the healthy mouse using hyperpolarized C-13 magnetic resonance

Mediatorless, Reversible Optical Nanosensor Enabled through Enzymatic Pocket Doping

New optical tools for non-invasive imaging and quantification of glucose and nicotinamide riboside in living cells and animals

Imaging liver and brain glycogen metabolism at the nanometer scale

Farnesoid X receptor inhibits glucagon-like peptide-1 production by enteroendocrine L cells

Imaging the time-integrated cerebral metabolic activity with subcellular resolution through nanometer-scale detection of biosynthetic products deriving from (13)C-glucose

Enhanced Conversion of Carbohydrates to the Platform Chemical 5-Hydroxymethylfurfural Using Designer Ionic Liquids

GLUT3 is induced during epithelial-mesenchymal transition and promotes tumor cell proliferation in non-small cell lung cancer

Dissecting the Effects of Concentrated Carbohydrate Solutions on Protein Diffusion, Hydration, and Internal Dynamics

Toward Quantitative Measurements of Enzyme Kinetics by Dissolution Dynamic Nuclear Polarization

Graph Chatbot

Chattez avec Graph Search

Dissecting the Effects of Concentrated Carbohydrate Solutions on Protein Diffusion, Hydration, and Internal Dynamics

Measuring glucose cerebral metabolism in the healthy mouse using hyperpolarized C-13 magnetic resonance

Farnesoid X receptor inhibits glucagon-like peptide-1 production by enteroendocrine L cells

Imaging the time-integrated cerebral metabolic activity with subcellular resolution through nanometer-scale detection of biosynthetic products deriving from (13)C-glucose

New optical tools for non-invasive imaging and quantification of glucose and nicotinamide riboside in living cells and animals

Mediatorless, Reversible Optical Nanosensor Enabled through Enzymatic Pocket Doping

Enhanced Conversion of Carbohydrates to the Platform Chemical 5-Hydroxymethylfurfural Using Designer Ionic Liquids

Imaging liver and brain glycogen metabolism at the nanometer scale

GLUT3 is induced during epithelial-mesenchymal transition and promotes tumor cell proliferation in non-small cell lung cancer

Toward Quantitative Measurements of Enzyme Kinetics by Dissolution Dynamic Nuclear Polarization