Publications associées à Vitamine B1

Iron phosphate nanoparticles for food fortification: Biological effects in rats and human cell lines

Nanotechnology offers new opportunities for providing health benefits in foods. Food fortification with iron phosphate nanoparticles (FePO4 NPs) is a promising new approach to reducing iron deficiency because FePO4 NPs combine high bioavailability with sup ...

Informa Healthcare2017

Thiazolium carbene catalysts for the fixation of CO2 onto amines

Paul Joseph Dyson, Felix Daniel Bobbink, Mylène Soudani, Safak Bulut, Shoubhik Das

The catalytic N-formylation and N-methylation of amines using CO2 as the carbon source represents a facile and sustainable approach for the synthesis of pharmaceuticals and natural products. Herein, we describe highly effective and inexpensive thiazolium c ...

2016

Measuring changes in substrate utilization in the myocardium in response to fasting using hyperpolarized [1-(13)C]butyrate and [1-(13)C]pyruvate

Arnaud Comment, Josefina Adriana Maria Bastiaansen

Cardiac dysfunction is often associated with a shift in substrate preference for ATP production. Hyperpolarized (HP) (13)C magnetic resonance spectroscopy (MRS) has the unique ability to detect real-time metabolic changes in vivo due to its high sensitivit ...

2016

Study of the influence of over-the-counter vitamin supplement intake on urine fluorescence to optimize cancer detection by fluorescence cystoscopy

Hubert van den Bergh, Georges Wagnières, Matthieu Philippe Emmanuel Zellweger, Carla Martoccia

Fluorescence cystoscopy (FC) efficiently enhances the detection and improves the therapeutic management of early bladder cancer. During an FC, about 150 ml of water is needed to inflate the bladder. The water is quickly diluted by urine which can be fluore ...

Spie-Soc Photo-Optical Instrumentation Engineers2015

The Shelterin Component TPP1 Is a Binding Partner and Substrate for the Deubiquitinating Enzyme USP7

Joachim Lingner

The telomeric shelterin component TPP1 has critical functions in telomeric protein complex assembly and telomerase recruitment and regulation. Here we identify USP7 as a novel interacting protein of the oligonucleotide/oligosaccharide-binding fold of TPP1, ...

Amer Soc Biochemistry Molecular Biology Inc2014

In vivo real-time metabolic studies in mice at physiological concentrations following 1-13C lactate injection

Rolf Gruetter, Mor-Miri Mishkovsky, Tian Cheng, Arnaud Comment, Yuhei Takado

The real-time metabolic transformation of lactate in the mouse head was monitored following the injection of hyperpolarized 1-13C lactate at physiological doses. The results were compared with metabolic studies performed with hyperpolarized 1-13C pyruvate ...

2012

Structure and function of the transketolase from Mycobacterium tuberculosis and comparison with the human enzyme

Stewart Cole, Florence Pojer, Elizabeth Fullam

The transketolase (TKT) enzyme in Mycobacterium tuberculosis represents a novel drug target for tuberculosis treatment and has low homology with the orthologous human enzyme. Here, we report on the structural and kinetic characterization of the transketola ...

Royal Soc2012

B12-BIOSYNTHESIS IN THE TETRACHLOROETHENE-RESPIRING OBLIGATE ANAEROBE DESULFITOBACTERIUM

Christof Holliger, Julien Maillard, Aurélie Duret

Tetrachloroethene (PCE) reductive dehalogenases are the key catalysts in the respiratory chain of dehalorespiring microorganisms, where they act as the terminal electron-accepting enzymes in the process. On protein level, reductive dehalogenases have been ...

2009

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Vitamine B1

Enabling Stroke Theranostics with Hyperpolarized Magnetic Resonance

Iron phosphate nanoparticles for food fortification: Biological effects in rats and human cell lines

Thiazolium carbene catalysts for the fixation of CO2 onto amines

Measuring changes in substrate utilization in the myocardium in response to fasting using hyperpolarized [1-(13)C]butyrate and [1-(13)C]pyruvate

Study of the influence of over-the-counter vitamin supplement intake on urine fluorescence to optimize cancer detection by fluorescence cystoscopy

The Shelterin Component TPP1 Is a Binding Partner and Substrate for the Deubiquitinating Enzyme USP7

In vivo real-time metabolic studies in mice at physiological concentrations following 1-13C lactate injection

Structure and function of the transketolase from Mycobacterium tuberculosis and comparison with the human enzyme

B12-BIOSYNTHESIS IN THE TETRACHLOROETHENE-RESPIRING OBLIGATE ANAEROBE DESULFITOBACTERIUM

First-Principles Study of Non-heme Fe(II) Halogenase SyrB2 Reactivity

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Chattez avec Graph Search

Enabling Stroke Theranostics with Hyperpolarized Magnetic Resonance

First-Principles Study of Non-heme Fe(II) Halogenase SyrB2 Reactivity

Iron phosphate nanoparticles for food fortification: Biological effects in rats and human cell lines

In vivo real-time metabolic studies in mice at physiological concentrations following 1-13C lactate injection

Structure and function of the transketolase from Mycobacterium tuberculosis and comparison with the human enzyme

Study of the influence of over-the-counter vitamin supplement intake on urine fluorescence to optimize cancer detection by fluorescence cystoscopy

The Shelterin Component TPP1 Is a Binding Partner and Substrate for the Deubiquitinating Enzyme USP7

Thiazolium carbene catalysts for the fixation of CO2 onto amines

B12-BIOSYNTHESIS IN THE TETRACHLOROETHENE-RESPIRING OBLIGATE ANAEROBE DESULFITOBACTERIUM

Measuring changes in substrate utilization in the myocardium in response to fasting using hyperpolarized [1-(13)C]butyrate and [1-(13)C]pyruvate