Works by Comment, Arnaud

Results: 40

Berichtigung: Scavenging Free Radicals To Preserve Enhancement and Extend Relaxation Times in NMR using Dynamic Nuclear Polarization.

Published in:

Angewandte Chemie, 2010, v. 122, n. 43, p. 8004, doi. 10.1002/ange.201090140

By:

Miéville, Pascal;
Ahuja, Puneet;
Sarkar, Riddhiman;
Jannin, Sami;
Vasos, Paul R.;
Gerber-Lemaire, Sandrine;
Mishkovsky, Mor;
Comment, Arnaud;
Gruetter, Rolf;
Ouari, Olivier;
Tordo, Paul;
Bodenhausen, Geoffrey

Publication type:

Article

Scavenging Free Radicals To Preserve Enhancement and Extend Relaxation Times in NMR using Dynamic Nuclear Polarization.

Published in:

Angewandte Chemie, 2010, v. 122, n. 35, p. 6318, doi. 10.1002/ange.201000934

By:

Miéville, Pascal;
Ahuja, Puneet;
Sarkar, Riddhiman;
Jannin, Sami;
Vasos, Paul R.;
Gerber-Lemaire, Sandrine;
Mishkovsky, Mor;
Comment, Arnaud;
Gruetter, Rolf;
Ouari, Olivier;
Tordo, Paul;
Bodenhausen, Geoffrey

Publication type:

Article

Labile Photo‐Induced Free Radical in α‐Ketoglutaric Acid: a Universal Endogenous Polarizing Agent for In Vivo Hyperpolarized 13C Magnetic Resonance.

Published in:

Angewandte Chemie International Edition, 2022, v. 61, n. 2, p. 1, doi. 10.1002/anie.202112982

By:

Gaunt, Adam P.;
Lewis, Jennifer S.;
Hesse, Friederike;
Cheng, Tian;
Marco‐Rius, Irene;
Brindle, Kevin M.;
Comment, Arnaud

Publication type:

Article

Correlated cryo-SEM and CryoNanoSIMS imaging of biological tissue.

Published in:

BMC Biology, 2023, v. 21, n. 1, p. 1, doi. 10.1186/s12915-023-01623-0

By:

Meibom, Anders;
Plane, Florent;
Cheng, Tian;
Grandjean, Gilles;
Haldimann, Olivier;
Escrig, Stephane;
Jensen, Louise;
Daraspe, Jean;
Mucciolo, Antonio;
De Bellis, Damien;
Rädecker, Nils;
Martin-Olmos, Cristina;
Genoud, Christel;
Comment, Arnaud

Publication type:

Article

Correlated cryo-SEM and CryoNanoSIMS imaging of biological tissue.

Published in:

BMC Biology, 2023, v. 21, n. 1, p. 1, doi. 10.1186/s12915-023-01623-0

By:

Meibom, Anders;
Plane, Florent;
Cheng, Tian;
Grandjean, Gilles;
Haldimann, Olivier;
Escrig, Stephane;
Jensen, Louise;
Daraspe, Jean;
Mucciolo, Antonio;
De Bellis, Damien;
Rädecker, Nils;
Martin-Olmos, Cristina;
Genoud, Christel;
Comment, Arnaud

Publication type:

Article

Hyperpolarized 13C-glucose magnetic resonance highlights reduced aerobic glycolysis in vivo in infiltrative glioblastoma.

Published in:

Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-85339-7

By:

Mishkovsky, Mor;
Gusyatiner, Olga;
Lanz, Bernard;
Cudalbu, Cristina;
Vassallo, Irene;
Hamou, Marie-France;
Bloch, Jocelyne;
Comment, Arnaud;
Gruetter, Rolf;
Hegi, Monika E.

Publication type:

Article

Hyperpolarized lithium-6 as a sensor of nanomolar contrast agents.

Published in:

Magnetic Resonance in Medicine, 2009, v. 61, n. 6, p. 1489, doi. 10.1002/mrm.21952

By:

van Heeswijk, Ruud B.;
Uffmann, Kai;
Comment, Arnaud;
Kurdzesau, Fiodar;
Perazzolo, Chiara;
Cudalbu, Cristina;
Jannin, Sami;
Konter, Jacobus A.;
Hautle, Patrick;
van den Brandt, Ben;
Navon, Gil;
van der Klink, Jacques J.;
Gruetter, Rolf

Publication type:

Article

Corrigendum: Efficient Hyperpolarization of U‐13C‐Glucose Using Narrow‐Line UV‐Generated Labile Free Radicals.

Published in:

Angewandte Chemie International Edition, 2019, v. 58, n. 19, p. 6126, doi. 10.1002/anie.201903441

By:

Capozzi, Andrea;
Patel, Saket;
Gunnarsson, Christine Pepke;
Marco‐Rius, Irene;
Comment, Arnaud;
Karlsson, Magnus;
Lerche, Mathilde H.;
Ouari, Olivier;
Ardenkjær‐Larsen, Jan Henrik

Publication type:

Article

Efficient Hyperpolarization of U‐13C‐Glucose Using Narrow‐Line UV‐Generated Labile Free Radicals.

Published in:

Angewandte Chemie International Edition, 2019, v. 58, n. 5, p. 1334, doi. 10.1002/anie.201810522

By:

Capozzi, Andrea;
Patel, Saket;
Gunnarsson, Christine Pepke;
Marco‐Rius, Irene;
Comment, Arnaud;
Karlsson, Magnus;
Lerche, Mathilde H.;
Ouari, Olivier;
Ardenkjær‐Larsen, Jan Henrik

Publication type:

Article

Direct Monitoring of γ-Glutamyl Transpeptidase Activity In Vivo Using a Hyperpolarized 13C-Labeled Molecular Probe.

Published in:

Angewandte Chemie International Edition, 2016, v. 55, n. 36, p. 10626, doi. 10.1002/anie.201603731

By:

Nishihara, Tatsuya;
Yoshihara, Hikari A. I.;
Nonaka, Hiroshi;
Takakusagi, Yoichi;
Hyodo, Fuminori;
Ichikawa, Kazuhiro;
Can, Emine;
Bastiaansen, Jessica A. M.;
Takado, Yuhei;
Comment, Arnaud;
Sando, Shinsuke

Publication type:

Article

Facing and Overcoming Sensitivity Challenges in Biomolecular NMR Spectroscopy.

Published in:

Angewandte Chemie International Edition, 2015, v. 54, n. 32, p. 9162, doi. 10.1002/anie.201410653

By:

Hilty, Christian;
Boebinger, Gregory S.;
Schwalbe, Harald;
Webb, Andrew;
Comment, Arnaud;
Engelke, Frank;
Griffin, Robert G.;
Parigi, Giacomo;
Ravera, Enrico;
Prisner, Thomas;
van Bentum, Jan;
Vega, Shimon;
Luchinat, Claudio;
Frydman, Lucio;
Edison, Arthur S.;
Griesinger, Christian;
Ardenkjaer-Larsen, Jan-Henrik;
Maeda, Hidaeki;
Duckett, Simon

Publication type:

Article

Lactate Production Precedes Inflammatory Cell Recruitment in Arthritic Ankles: an Imaging Study.

Published in:

2020

By:

Neveu, Marie-Aline;
Beziere, Nicolas;
Daniels, Rolf;
Bouzin, Caroline;
Comment, Arnaud;
Schwenck, Johannes;
Fuchs, Kerstin;
Kneilling, Manfred;
Pichler, Bernd J.;
Schmid, Andreas M.

Publication type:

journal article

Berichtigung: Efficient Hyperpolarization of U‐13C‐Glucose Using Narrow‐Line UV‐Generated Labile Free Radicals.

Published in:

Angewandte Chemie, 2019, v. 131, n. 19, p. 6186, doi. 10.1002/ange.201903441

By:

Capozzi, Andrea;
Patel, Saket;
Gunnarsson, Christine Pepke;
Marco‐Rius, Irene;
Comment, Arnaud;
Karlsson, Magnus;
Lerche, Mathilde H.;
Ouari, Olivier;
Ardenkjær‐Larsen, Jan Henrik

Publication type:

Article

Efficient Hyperpolarization of U‐13C‐Glucose Using Narrow‐Line UV‐Generated Labile Free Radicals.

Published in:

Angewandte Chemie, 2019, v. 131, n. 5, p. 1348, doi. 10.1002/ange.201810522

By:

Capozzi, Andrea;
Patel, Saket;
Gunnarsson, Christine Pepke;
Marco‐Rius, Irene;
Comment, Arnaud;
Karlsson, Magnus;
Lerche, Mathilde H.;
Ouari, Olivier;
Ardenkjær‐Larsen, Jan Henrik

Publication type:

Article

Direct Monitoring of γ-Glutamyl Transpeptidase Activity In Vivo Using a Hyperpolarized 13C-Labeled Molecular Probe.

Published in:

Angewandte Chemie, 2016, v. 128, n. 36, p. 10784, doi. 10.1002/ange.201603731

By:

Nishihara, Tatsuya;
Yoshihara, Hikari A. I.;
Nonaka, Hiroshi;
Takakusagi, Yoichi;
Hyodo, Fuminori;
Ichikawa, Kazuhiro;
Can, Emine;
Bastiaansen, Jessica A. M.;
Takado, Yuhei;
Comment, Arnaud;
Sando, Shinsuke

Publication type:

Article

Neue Ansätze zur Empfindlichkeitssteigerung in der biomolekularen NMR-Spektroskopie.

Published in:

Angewandte Chemie, 2015, v. 127, n. 32, p. 9292, doi. 10.1002/ange.201410653

By:

Ardenkjaer-Larsen, Jan-Henrik;
Boebinger, Gregory S.;
Comment, Arnaud;
Duckett, Simon;
Edison, Arthur S.;
Engelke, Frank;
Griesinger, Christian;
Griffin, Robert G.;
Hilty, Christian;
Maeda, Hidaeki;
Parigi, Giacomo;
Prisner, Thomas;
Ravera, Enrico;
van Bentum, Jan;
Vega, Shimon;
Webb, Andrew;
Luchinat, Claudio;
Schwalbe, Harald;
Frydman, Lucio

Publication type:

Article

A multisample 7 T dynamic nuclear polarization polarizer for preclinical hyperpolarized MR.

Published in:

NMR in Biomedicine, 2020, v. 33, n. 5, p. 1, doi. 10.1002/nbm.4264

By:

Cheng, Tian;
Gaunt, Adam P.;
Marco‐Rius, Irene;
Gehrung, Marcel;
Chen, Albert P.;
Klink, Jacques J.;
Comment, Arnaud

Publication type:

Article

Detection of myocardial medium‐chain fatty acid oxidation and tricarboxylic acid cycle activity with hyperpolarized [1–13C]octanoate.

Published in:

NMR in Biomedicine, 2020, v. 33, n. 3, p. N.PAG, doi. 10.1002/nbm.4243

By:

Yoshihara, Hikari A.I.;
Bastiaansen, Jessica A.M.;
Karlsson, Magnus;
Lerche, Mathilde H.;
Comment, Arnaud;
Schwitter, Juerg

Publication type:

Article

Overhauser-enhanced magnetic resonance elastography.

Published in:

NMR in Biomedicine, 2016, v. 29, n. 5, p. 607, doi. 10.1002/nbm.3499

By:

Salameh, Najat;
Sarracanie, Mathieu;
Armstrong, Brandon D.;
Rosen, Matthew S.;
Comment, Arnaud

Publication type:

Article

Direct dynamic measurement of intracellular and extracellular lactate in small-volume cell suspensions with 13C hyperpolarised NMR.

Published in:

NMR in Biomedicine, 2015, v. 28, n. 8, p. 1040, doi. 10.1002/nbm.3341

By:

Breukels, Vincent;
Jansen, Kees (C.) F. J.;
Heijster, Frits H. A.;
Capozzi, Andrea;
Bentum, P. Jan M.;
Schalken, Jack A.;
Comment, Arnaud;
Scheenen, Tom W. J.

Publication type:

Article

Automated transfer and injection of hyperpolarized molecules with polarization measurement prior to in vivo NMR.

Published in:

NMR in Biomedicine, 2013, v. 26, n. 11, p. 1582, doi. 10.1002/nbm.2993

By:

Cheng, Tian;
Mishkovsky, Mor;
Bastiaansen, Jessica A. M.;
Ouari, Olivier;
Hautle, Patrick;
Tordo, Paul;
Brandt, Ben;
Comment, Arnaud

Publication type:

Article

Noninvasive rapid detection of metabolic adaptation in activated human T lymphocytes by hyperpolarized 13C magnetic resonance.

Published in:

Scientific Reports, 2020, v. 10, n. 1, p. 1, doi. 10.1038/s41598-019-57026-1

By:

Can, Emine;
Mishkovsky, Mor;
Yoshihara, Hikari A. I.;
Kunz, Nicolas;
Couturier, Dominique-Laurent;
Petrausch, Ulf;
Doucey, Marie-Agnès;
Comment, Arnaud

Publication type:

Article

Assessment of Aspartate and Bicarbonate Produced From Hyperpolarized [1-13C]Pyruvate as Markers of Renal Gluconeogenesis.

Published in:

Frontiers in Physiology, 2021, v. 12, p. 1, doi. 10.3389/fphys.2021.792769

By:

Yoshihara, Hikari A. I.;
Comment, Arnaud;
Schwitter, Juerg

Publication type:

Article

Corrigendum: Scavenging Free Radicals To Preserve Enhancement and Extend Relaxation Times in NMR using Dynamic Nuclear Polarization.

Published in:

Angewandte Chemie International Edition, 2010, v. 49, n. 43, p. 7834, doi. 10.1002/anie.201090140

By:

Miéville, Pascal;
Ahuja, Puneet;
Sarkar, Riddhiman;
Jannin, Sami;
Vasos, Paul R.;
Gerber-Lemaire, Sandrine;
Mishkovsky, Mor;
Comment, Arnaud;
Gruetter, Rolf;
Ouari, Olivier;
Tordo, Paul;
Bodenhausen, Geoffrey

Publication type:

Article

Scavenging Free Radicals To Preserve Enhancement and Extend Relaxation Times in NMR using Dynamic Nuclear Polarization.

Published in:

Angewandte Chemie International Edition, 2010, v. 49, n. 35, p. 6182, doi. 10.1002/anie.201000934

By:

Miéville, Pascal;
Ahuja, Puneet;
Sarkar, Riddhiman;
Jannin, Sami;
Vasos, Paul R.;
Gerber-Lemaire, Sandrine;
Mishkovsky, Mor;
Comment, Arnaud;
Gruetter, Rolf;
Ouari, Olivier;
Tordo, Paul;
Bodenhausen, Geoffrey

Publication type:

Article

Pilot Study Experiences With Hyperpolarized [1‐13C]pyruvate MRI in Pancreatic Cancer Patients.

Published in:

Journal of Magnetic Resonance Imaging, 2020, v. 51, n. 3, p. 961, doi. 10.1002/jmri.26888

By:

Stødkilde‐Jørgensen, Hans;
Laustsen, Christoffer;
Hansen, Esben Søvsø Szocska;
Schulte, Rolf;
Ardenkjaer‐Larsen, Jan Henrik;
Comment, Arnaud;
Frøkiær, Jørgen;
Ringgaard, Steffen;
Bertelsen, Lotte Bonde;
Ladekarl, Morten;
Weber, Britta

Publication type:

Article

Pilot Study Experiences With Hyperpolarized [1-13 C]pyruvate MRI in Pancreatic Cancer Patients.

Published in:

2019

By:

Stødkilde-Jørgensen, Hans;
Laustsen, Christoffer;
Hansen, Esben Søvsø Szocska;
Schulte, Rolf;
Ardenkjaer-Larsen, Jan Henrik;
Comment, Arnaud;
Frøkiaer, Jørgen;
Ringgaard, Steffen;
Bertelsen, Lotte Bonde;
Ladekarl, Morten;
Weber, Britta

Publication type:

Letter

Probing hepatic metabolism of [2-13C]dihydroxyacetone in vivo with 1H-decoupled hyperpolarized 13C-MR.

Published in:

MAGMA: Magnetic Resonance Materials in Physics, Biology & Medicine, 2021, v. 34, n. 1, p. 49, doi. 10.1007/s10334-020-00884-y

By:

Marco-Rius, Irene;
Wright, Alan J.;
Hu, De-en;
Savic, Dragana;
Miller, Jack J.;
Timm, Kerstin N.;
Tyler, Damian;
Brindle, Kevin M.;
Comment, Arnaud

Publication type:

Article

BDPA: An Efficient Polarizing Agent for Fast Dissolution Dynamic Nuclear Polarization NMR Spectroscopy.

Published in:

Chemistry - A European Journal, 2011, v. 17, n. 39, p. 10825, doi. 10.1002/chem.201102037

By:

Lumata, Lloyd;
Ratnakar, S. James;
Jindal, Ashish;
Merritt, Matthew;
Comment, Arnaud;
Malloy, Craig;
Sherry, A. Dean;
Kovacs, Zoltan

Publication type:

Article

Labile Photo‐Induced Free Radical in α‐Ketoglutaric Acid: a Universal Endogenous Polarizing Agent for In Vivo Hyperpolarized 13C Magnetic Resonance.

Published in:

Angewandte Chemie, 2022, v. 134, n. 2, p. 1, doi. 10.1002/ange.202112982

By:

Gaunt, Adam P.;
Lewis, Jennifer S.;
Hesse, Friederike;
Cheng, Tian;
Marco‐Rius, Irene;
Brindle, Kevin M.;
Comment, Arnaud

Publication type:

Article

Thermal annihilation of photo-induced radicals following dynamic nuclear polarization to produce transportable frozen hyperpolarized 13C-substrates.

Published in:

Nature Communications, 2017, v. 8, n. 6, p. 15757, doi. 10.1038/ncomms15757

By:

Capozzi, Andrea;
Cheng, Tian;
Boero, Giovanni;
Roussel, Christophe;
Comment, Arnaud

Publication type:

Article

Probing cardiac metabolism by hyperpolarized 13C MR using an exclusively endogenous substrate mixture and photo‐induced nonpersistent radicals.

Published in:

Magnetic Resonance in Medicine, 2018, v. 79, n. 5, p. 2451, doi. 10.1002/mrm.27122

By:

Bastiaansen, Jessica A. M.;
Yoshihara, Hikari A. I.;
Capozzi, Andrea;
Schwitter, Juerg;
Gruetter, Rolf;
Merritt, Matthew E.;
Comment, Arnaud

Publication type:

Article

Localized in vivo hyperpolarization transfer sequences.

Published in:

Magnetic Resonance in Medicine, 2012, v. 68, n. 2, p. 349, doi. 10.1002/mrm.23231

By:

Mishkovsky, Mor;
Cheng, Tian;
Comment, Arnaud;
Gruetter, Rolf

Publication type:

Article

A method to disentangle and quantify host anabolic turnover in photosymbiotic holobionts with subcellular resolution.

Published in:

Communications Biology, 2020, v. 3, n. 1, p. 1, doi. 10.1038/s42003-019-0742-6

By:

Gibbin, Emma;
Banc-Prandi, Guilhem;
Fine, Maoz;
Comment, Arnaud;
Meibom, Anders

Publication type:

Article

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

Published in:

Scientific Reports, 2016, p. 25573, doi. 10.1038/srep25573

By:

Bastiaansen, Jessica A. M.;
Merritt, Matthew E.;
Comment, Arnaud

Publication type:

Article

Hyperpolarized C lactate as a substrate for in vivo metabolic studies in skeletal muscle.

Published in:

Metabolomics, 2014, v. 10, n. 5, p. 986, doi. 10.1007/s11306-014-0630-5

By:

Bastiaansen, Jessica;
Yoshihara, Hikari;
Takado, Yuhei;
Gruetter, Rolf;
Comment, Arnaud

Publication type:

Article

Pyruvate cellular uptake and enzymatic conversion probed by dissolution DNP-NMR: the impact of overexpressed membrane transporters.

Published in:

Magnetic Resonance in Chemistry, 2017, v. 55, n. 6, p. 579, doi. 10.1002/mrc.4553

By:

Balzan, Riccardo;
Fernandes, Laetitia;
Pidial, Laetitia;
Comment, Arnaud;
Tavitian, Bertrand;
Vasos, Paul R.

Publication type:

Article

In vivo detection of brain Krebs cycle intermediate by hyperpolarized magnetic resonance.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 2012, v. 32, n. 12, p. 2108, doi. 10.1038/jcbfm.2012.136

By:

Mishkovsky, Mor;
Comment, Arnaud;
Gruetter, Rolf

Publication type:

Article

Producing Radical-Free Hyperpolarized Perfusion Agents for In Vivo Magnetic Resonance Using Spin-Labeled Thermoresponsive Hydrogel.

Published in:

Macromolecular Rapid Communications, 2016, v. 37, n. 13, p. 1074, doi. 10.1002/marc.201600133

By:

Cheng, Tian;
Mishkovsky, Mor;
Junk, Matthias J. N.;
Münnemann, Kerstin;
Comment, Arnaud

Publication type:

Article

[13C]bicarbonate labelled from hyperpolarized [1-13C]pyruvate is an in vivo marker of hepatic gluconeogenesis in fasted state.

Published in:

Communications Biology, 2022, v. 5, n. 1, p. 1, doi. 10.1038/s42003-021-02978-2

By:

Can, Emine;
Bastiaansen, Jessica A. M.;
Couturier, Dominique-Laurent;
Gruetter, Rolf;
Yoshihara, Hikari A. I.;
Comment, Arnaud

Publication type:

Article