Works by de Graaf, Robin A.

Results: 81

Development of a 31P magnetic resonance spectroscopy technique to quantify NADH and NAD+ at 3 T.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-53292-4

By:

Mevenkamp, Julian;
Bruls, Yvonne M. H.;
Mancilla, Rodrigo;
Grevendonk, Lotte;
Wildberger, Joachim E.;
Brouwers, Kim;
Hesselink, Matthijs K. C.;
Schrauwen, Patrick;
Hoeks, Joris;
Houtkooper, Riekelt H.;
Buitinga, Mijke;
de Graaf, Robin A.;
Lindeboom, Lucas;
Schrauwen-Hinderling, Vera B.

Publication type:

Article

In vivo diffusion tensor imaging and ex vivo histologic characterization of white matter pathology in a post-status epilepticus model of temporal lobe epilepsy.

Published in:

Epilepsia (Series 4), 2011, v. 52, n. 4, p. 841, doi. 10.1111/j.1528-1167.2011.02991.x

By:

van Eijsden, Pieter;
Otte, Wim M.;
van der Hel, W. Saskia;
van Nieuwenhuizen, Onno;
Dijkhuizen, Rick M.;
de Graaf, Robin A.;
Braun, Kees P. J.

Publication type:

Article

Reproducibility of the Determination of 13C‐Labeling of Glutamate and Glutamine in the Human Brain Using selPOCE‐MRS at 7 T Upon [U‐13C]–Labeled Glucose Infusion.

Published in:

NMR in Biomedicine, 2025, v. 38, n. 5, p. 1, doi. 10.1002/nbm.70026

By:

Ahmadian, Narjes;
Jacobs, Sarah M.;
Gosselink, Mark;
van der Kemp, Wybe J. M.;
Hoogduin, Hans;
Coppoli, Anastasia;
Mason, Graeme F.;
de Graaf, Robin A.;
Norouzizadeh, Helia;
Mahon, Chantal;
Eijsden, Pieter van;
Tiessen, Renger;
Cerneus, Dirk;
Miller, Corin O.;
Lepeleire, Inge De;
Basile, Anthony S.;
Klomp, Dennis W. J.;
Prompers, Jeanine J.;
Wiegers, Evita C.

Publication type:

Article

Deuterium MRS for In Vivo Measurement of Lipogenesis in the Liver.

Published in:

NMR in Biomedicine, 2025, v. 38, n. 4, p. 1, doi. 10.1002/nbm.70014

By:

Gursan, Ayhan;
de Graaf, Robin A.;
Thomas, Monique A.;
Prompers, Jeanine J.;
De Feyter, Henk M.

Publication type:

Article

Indirect 1H–[13C] MRS of the human brain at 7 T using a 13C‐birdcage coil and eight transmit–receive 1H‐dipole antennas with a 32‐channel 1H‐receive array.

Published in:

NMR in Biomedicine, 2024, v. 37, n. 10, p. 1, doi. 10.1002/nbm.5195

By:

Jacobs, Sarah M.;
Prompers, Jeanine J.;
van der Kemp, Wybe J. M.;
van der Velden, Tijl A.;
Gosselink, Mark;
Meliadò, Ettore Flavio;
Hoogduin, Hans M.;
Mason, Graeme F.;
de Graaf, Robin A.;
Miller, Corin O.;
Bredael, Gerard M.;
van der Kolk, Anja G.;
Alborahal, Cezar;
Klomp, Dennis W. J.;
Wiegers, Evita C.

Publication type:

Article

Measurement of neuro‐energetics and neurotransmission in the rat olfactory bulb using 1H and 1H–[13C] NMR spectroscopy.

Published in:

NMR in Biomedicine, 2024, v. 37, n. 6, p. 1, doi. 10.1002/nbm.4957

By:

Chowdhury, Golam M. I.;
Behar, Kevin L.;
Mason, Graeme F.;
Rothman, Douglas L.;
de Graaf, Robin A.

Publication type:

Article

Elliptical localization with pulsed second‐order fields (ECLIPSE) for robust lipid suppression in proton MRSI.

Published in:

NMR in Biomedicine, 2018, v. 31, n. 9, p. 1, doi. 10.1002/nbm.3949

By:

de Graaf, Robin A.;
Brown, Peter B.;
De Feyter, Henk M.;
McIntyre, Scott;
Nixon, Terence W.

Publication type:

Article

State of the art direct 13C and indirect 1H-[13C] NMR spectroscopy in vivo. A practical guide.

Published in:

NMR in Biomedicine, 2011, v. 24, n. 8, p. 958, doi. 10.1002/nbm.1761

By:

de Graaf, Robin A.;
Rothman, Douglas L.;
Behar, Kevin L.

Publication type:

Article

In vivo 1H-[13C]-NMR spectroscopy of cerebral metabolism.

Published in:

NMR in Biomedicine, 2003, v. 16, n. 6/7, p. 339, doi. 10.1002/nbm.847

By:

Robin A. de Graaf;
Graeme F. Mason;
Anant B. Patel;
Kevin L. Behar;
Douglas L. Rothman

Publication type:

Article

Adiabatic RARE imaging.

Published in:

NMR in Biomedicine, 2003, v. 16, n. 1, p. 29, doi. 10.1002/nbm.811

By:

de Graaf, Robin A.;
Rothman, Douglas L.;
Behar, Kevin L.

Publication type:

Article

Diffusion NMR spectroscopy.

Published in:

NMR in Biomedicine, 2001, v. 14, n. 2, p. 94, doi. 10.1002/nbm.686

By:

Nicolay, Klaas;
Braun, Kees P. J.;
Graaf, Robin A. de;
Dijkhuizen, Rick M.;
Kruiskamp, Marijn J.

Publication type:

Article

Single-shot, B1-insensitive slice selection with a gradient-modulated adiabatic pulse, BISS-8.

Published in:

Magnetic Resonance in Medicine, 1996, v. 35, n. 5, p. 652, doi. 10.1002/mrm.1910350505

By:

de Graaf, Robin A.;
Nicolay, Klaas;
Garwood, Michael

Publication type:

Article

In vivo imaging of cerebral glucose metabolism informs on subacute to chronic post-stroke tissue status – A pilot study combining PET and deuterium metabolic imaging.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 2023, v. 43, n. 5, p. 778, doi. 10.1177/0271678X221148970

By:

Meerwaldt, Anu E;
Straathof, Milou;
Oosterveld, Wija;
van Heijningen, Caroline L;
van Leent, Mandy MT;
Toner, Yohana C;
Munitz, Jazz;
Teunissen, Abraham JP;
Daemen, Charlotte C;
van der Toorn, Annette;
van Vliet, Gerard;
van Tilborg, Geralda AF;
De Feyter, Henk M;
de Graaf, Robin A;
Hol, Elly M;
Mulder, Willem JM;
Dijkhuizen, Rick M

Publication type:

Article

Human brain functional MRS reveals interplay of metabolites implicated in neurotransmission and neuroenergetics.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 2022, v. 42, n. 6, p. 911, doi. 10.1177/0271678X221076570

By:

Koush, Yury;
Rothman, Douglas L;
Behar, Kevin L;
de Graaf, Robin A;
Hyder, Fahmeed

Publication type:

Article

Metabolic underpinnings of activated and deactivated cortical areas in human brain.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 2021, v. 41, n. 5, p. 986, doi. 10.1177/0271678X21989186

By:

Koush, Yury;
de Graaf, Robin A;
Kupers, Ron;
Dricot, Laurence;
Ptito, Maurice;
Behar, Kevin L;
Rothman, Douglas L;
Hyder, Fahmeed

Publication type:

Article

Lipid removal in deuterium metabolic imaging (DMI) using spatial prior knowledge.

Published in:

Magnetic Resonance, 2024, v. 5, n. 1, p. 21, doi. 10.5194/mr-5-21-2024

By:

de Graaf, Robin A.;
Liu, Yanning;
Corbin, Zachary A.;
De Feyter, Henk M.

Publication type:

Article

Lipid Removal in Deuterium Metabolic Imaging (DMI) using Spatial Prior Knowledge.

Published in:

Magnetic Resonance, 2023, p. 1, doi. 10.5194/mr-2023-12

By:

Graaf, Robin A. de;
Liu, Yanning;
Corbin, Zachary A.;
Feyter, Henk M. De

Publication type:

Article

Prefrontal Glutamate Neurotransmission in PTSD: A Novel Approach to Estimate Synaptic Strength in Vivo in Humans.

Published in:

Chronic Stress, 2022, p. 1, doi. 10.1177/24705470221092734

By:

Averill, Lynnette A.;
Jiang, Lihong;
Purohit, Prerana;
Coppoli, Anastasia;
Averill, Christopher L.;
Roscoe, Jeremy;
Kelmendi, Benjamin;
De Feyter, Henk M.;
de Graaf, Robin A;
Gueorguieva, Ralitza;
Sanacora, Gerard;
Krystal, John H.;
Rothman, Douglas L.;
Mason, Graeme F.;
Abdallah, Chadi G.

Publication type:

Article

2-Hydroxyglutarate produced by neomorphic IDH mutations suppresses homologous recombination and induces PARP inhibitor sensitivity.

Published in:

Science Translational Medicine, 2017, v. 9, n. 375, p. 1, doi. 10.1126/scitranslmed.aal2463

By:

Sulkowski, Parker L.;
Corso, Christopher D.;
Robinson, Nathaniel D.;
Scanlon, Susan E.;
Purshouse, Karin R.;
Bai, Hanwen;
Yanfeng Liu;
Sundaram, Ranjini K.;
Hegan, Denise C.;
Fons, Nathan R.;
Breuer, Gregory A.;
Yuanbin Song;
Mishra-Gorur, Ketu;
De Feyter, Henk M.;
de Graaf, Robin A.;
Surovtseva, Yulia V.;
Kachman, Maureen;
Halene, Stephanie;
Günel, Murat;
Glazer, Peter M.

Publication type:

Article

Effects of γ-Aminobutyric acid transporter 1 inhibition by tiagabine on brain glutamate and γ-Aminobutyric acid metabolism in the anesthetized rat In vivo.

Published in:

Journal of Neuroscience Research, 2015, v. 93, n. 7, p. 1101, doi. 10.1002/jnr.23548

By:

Patel, Anant B.;
de Graaf, Robin A.;
Rothman, Douglas L.;
Behar, Kevin L.

Publication type:

Article

Cerebral pyruvate carboxylase flux is unaltered during bicuculline-seizures.

Published in:

Journal of Neuroscience Research, 2005, v. 80, n. 5, p. 738, doi. 10.1002/jnr.20554

By:

Anant B. Patel;
Golam M.I. Chowdhury;
Robin A. de Graaf;
Douglas L. Rothman;
Robert G. Shulman;
Kevin L. Behar

Publication type:

Article

Elevated α-Hydroxybutyrate and Branched-Chain Amino Acid Levels Predict Deterioration of Glycemic Control in Adolescents.

Published in:

Journal of Clinical Endocrinology & Metabolism, 2017, v. 102, n. 7, p. 2473, doi. 10.1210/jc.2017-00475

By:

Tricό, Domenico;
Prinsen, Hetty;
Giannini, Cosimo;
de Graaf, Robin;
Juchem, Christoph;
Fangyong Li;
Caprio, Sonia;
Santoro, Nicola;
Herzog, Raimund I.

Publication type:

Article

Elevated α-Hydroxybutyrate and Branched-Chain Amino Acid Levels Predict Deterioration of Glycemic Control in Adolescents.

Published in:

2017

By:

Tricò, Domenico;
Prinsen, Hetty;
Giannini, Cosimo;
de Graff, Robin;
Juchem, Christoph;
Li, Fangyong;
Caprio, Sonia;
Santoro, Nicola;
Herzog, Raimund I;
de Graaf, Robin

Publication type:

journal article

In vivo 2H‐MR spectroscopy and imaging of hepatic metabolic formation of trimethylamine‐N‐oxide.

Published in:

Magnetic Resonance in Medicine, 2025, v. 94, n. 2, p. 521, doi. 10.1002/mrm.30531

By:

Dessau, Hadar;
Harris, Talia;
de Graaf, Robin A.;
Montrazi, Elton T.;
Allouche‐Arnon, Hyla;
Bar‐Shir, Amnon

Publication type:

Article

Parallel detection of MRI and 1H MRSI for multi‐contrast anatomical and metabolic imaging.

Published in:

Magnetic Resonance in Medicine, 2025, v. 94, n. 2, p. 497, doi. 10.1002/mrm.30501

By:

de Graaf, Robin A.;
Thomas, Monique;
De Feyter, Henk M.

Publication type:

Article

Design and realization of a multi‐coil array for B0 field control in a compact 1.5T head‐only MRI scanner.

Published in:

Magnetic Resonance in Medicine, 2023, v. 90, n. 3, p. 1228, doi. 10.1002/mrm.29692

By:

Theilenberg, Sebastian;
Shang, Yun;
Ghazouani, Jalal;
Kumaragamage, Chathura;
Nixon, Terence W.;
McIntyre, Scott;
Vaughan, J. Thomas;
Parkinson, Ben;
Garwood, Mike;
de Graaf, Robin A.;
Juchem, Christoph

Publication type:

Article

Deuterium metabolic imaging of the human brain in vivo at 7 T.

Published in:

Magnetic Resonance in Medicine, 2023, v. 89, n. 1, p. 29, doi. 10.1002/mrm.29439

By:

Serés Roig, Eulalia;
De Feyter, Henk M.;
Nixon, Terence W.;
Ruhm, Loreen;
Nikulin, Anton V.;
Scheffler, Klaus;
Avdievich, Nikolai I.;
Henning, Anke;
de Graaf, Robin A.

Publication type:

Article

Interleaved fluid‐attenuated inversion recovery (FLAIR) MRI and deuterium metabolic imaging (DMI) on human brain in vivo.

Published in:

Magnetic Resonance in Medicine, 2022, v. 88, n. 1, p. 28, doi. 10.1002/mrm.29196

By:

Liu, Yanning;
De Feyter, Henk M.;
Fulbright, Robert K.;
McIntyre, Scott;
Nixon, Terence W.;
de Graaf, Robin A.

Publication type:

Article

Cerebral pyruvate carboxylase flux is unaltered during bicuculline‐seizures.

Published in:

Journal of Neuroscience Research, 2005, v. 79, n. 1/2, p. 128, doi. 10.1002/jnr.20311

By:

Anant B. Patel;
Golam M.I. Chowdhury;
Robin A. de Graaf;
Douglas L. Rothman;
Robert G. Shulman;
Kevin L. Behar

Publication type:

Article

Successful verification of subcontracted work in the construction industry.

Published in:

Systems Engineering, 2018, v. 21, n. 2, p. 131, doi. 10.1002/sys.21425

By:

Makkinga, Rick;
de Graaf, Robin;
Voordijk, Hans

Publication type:

Article

Simultaneous Recording of the Uptake and Conversion of Glucose and Choline in Tumors by Deuterium Metabolic Imaging.

Published in:

Cancers, 2021, v. 13, n. 16, p. 4034, doi. 10.3390/cancers13164034

By:

Veltien, Andor;
van Asten, Jack;
Ravichandran, Niveditha;
de Graaf, Robin A.;
De Feyter, Henk M.;
Oosterwijk, Egbert;
Heerschap, Arend

Publication type:

Article

1H/13C MR spectroscopic imaging of regionally specific metabolic alterations after experimental stroke.

Published in:

Brain: A Journal of Neurology, 2008, v. 131, n. 8, p. 2209, doi. 10.1093/brain/awn139

By:

Jet P. van der Zijden;
Pieter van Eijsden;
Robin A. de Graaf;
Rick M. Dijkhuizen

Publication type:

Article

Recurrent Antecedent Hypoglycemia Alters Neuronal Oxidative Metabolism In Vivo.

Published in:

Diabetes, 2009, v. 58, n. 6, p. 1266, doi. 10.2337/db08-1664

By:

Jiang, Lihong;
de Graaf, Robin A.;
Rothman, Douglas L.;
Herzog, Raimund I.;
Sherwin, Robert S.;
Mason, Graeme F.;
Behar, Kevin L.

Publication type:

Article

Impaired Mitochondrial Substrate Oxidation in Muscle of Insulin-Resistant Offspring of Type 2 Diabetic Patients.

Published in:

Diabetes, 2007, v. 56, n. 5, p. 1376, doi. 10.2337/db06-0783

By:

Befroy, Douglas E.;
Petersen, Kitt Falk;
Dufour, Sylvie;
Mason, Graeme F.;
de Graaf, Robin A.;
Rothman, Douglas L.;
Shulman, Gerald I.

Publication type:

Article

In vivo neurochemical profiling of rat brain by 1H-[13C] NMR spectroscopy: cerebral energetics and glutamatergic/GABAergic neurotransmission.

Published in:

Journal of Neurochemistry, 2010, v. 112, n. 1, p. 24, doi. 10.1111/j.1471-4159.2009.06428.x

By:

van Eijsden, Pieter;
Behar, Kevin L.;
Mason, Graeme F.;
Braun, Kees P. J.;
de Graaf, Robin A.

Publication type:

Article

In situ 3D magnetic resonance metabolic imaging of microwave-irradiated rodent brain: a new tool for metabolomics research.

Published in:

Journal of Neurochemistry, 2009, v. 109, n. 2, p. 494, doi. 10.1111/j.1471-4159.2009.05967.x

By:

de Graaf, Robin A.;
Chowdhury, Golam M. I.;
Brown, Peter B.;
Rothman, Douglas L.;
Behar, Kevin L.

Publication type:

Article

Measurements of the anaplerotic rate in the human cerebral cortex using 13C magnetic resonance spectroscopy and [1-13C] and [2-13C] glucose.

Published in:

Journal of Neurochemistry, 2007, v. 100, n. 1, p. 73, doi. 10.1111/j.1471-4159.2006.04200.x

By:

Mason, Graeme F.;
Petersen, Kitt Falk;
de Graaf, Robin A.;
Shulman, Gerald I.;
Rothman, Douglas L.

Publication type:

Article

Evidence that GAD65 mediates increased GABA synthesis during intense neuronal activity in vivo.

Published in:

Journal of Neurochemistry, 2006, v. 97, n. 2, p. 385, doi. 10.1111/j.1471-4159.2006.03741.x

By:

Patel, Anant B.;
de Graaf, Robin A.;
Martin, David L.;
Battaglioli, Gino;
Behar, Kevin L.

Publication type:

Article

Quantitative T 2 measurement of a single voxel with arbitrary shape using pinwheel excitation and CPMG acquisition.

Published in:

MAGMA: Magnetic Resonance Materials in Physics, Biology & Medicine, 2007, v. 20, n. 5/6, p. 233, doi. 10.1007/s10334-007-0088-9

By:

Qin Qin;
John Gore;
Robin de Graaf;
Mark Does

Publication type:

Article

Reproducibility measurement of glutathione, GABA, and glutamate: Towards in vivo neurochemical profiling of multiple sclerosis with MR spectroscopy at 7T.

Published in:

2017

By:

Prinsen, Hetty;
de Graaf, Robin A.;
Mason, Graeme F.;
Pelletier, Daniel;
Juchem, Christoph

Publication type:

journal article

Value Engineering as a Specialty for Systems Engineering: Exploring Opportunities.

Published in:

Insight (2156-485X), 2019, v. 22, n. 1, p. 41, doi. 10.1002/inst.12237

By:

de Graaf, Robin;
van der Linde, Gido;
de Jong, Hein;
Vogt, Berber

Publication type:

Article

The documentation of design decisions in engineering projects: A study in infrastructure development.

Published in:

International Journal of Information Systems & Project Management, 2020, v. 8, n. 1, p. 44, doi. 10.12821/ijispm080103

By:

Kinneging, Tara;
Siebelink, Sander;
de Graaf, Robin;
van Dijck, Tim

Publication type:

Article

NMR visibility of deuterium-labeled liver glycogen in vivo.

Published in:

Magnetic Resonance in Medicine, 2021, v. 86, n. 1, p. 62, doi. 10.1002/mrm.28717

By:

De Feyter, Henk M.;
Thomas, Monique A.;
Behar, Kevin L.;
de Graaf, Robin A.

Publication type:

Article

Combined imaging and shimming with the dynamic multi‐coil technique.

Published in:

Magnetic Resonance in Medicine, 2019, v. 81, n. 2, p. 1424, doi. 10.1002/mrm.27408

By:

Umesh Rudrapatna, S.;
Fluerenbrock, Fabian;
Nixon, Terence W.;
de Graaf, Robin A.;
Juchem, Christoph

Publication type:

Article

Minimum echo time PRESS‐based proton observed carbon edited (POCE) MRS in rat brain using simultaneous editing and localization pulses.

Published in:

Magnetic Resonance in Medicine, 2018, v. 80, n. 4, p. 1279, doi. 10.1002/mrm.27119

By:

Kumaragamage, Chathura;
Madularu, Dan;
Mathieu, Axel P.;
Lupinsky, Derek;
de Graaf, Robin A.;
Near, Jamie

Publication type:

Article

Selective proton‐observed, carbon‐edited (selPOCE) MRS method for measurement of glutamate and glutamine 13C‐labeling in the human frontal cortex.

Published in:

Magnetic Resonance in Medicine, 2018, v. 80, n. 1, p. 11, doi. 10.1002/mrm.27003

By:

De Feyter, Henk M.;
Herzog, Raimund I.;
Steensma, Bart R.;
Klomp, Dennis W. J.;
Brown, Peter B.;
Mason, Graeme F.;
Rothman, Douglas L.;
de Graaf, Robin A.

Publication type:

Article

Measurement of lipid composition in human skeletal muscle and adipose tissue with 1H-MRS homonuclear spectral editing.

Published in:

Magnetic Resonance in Medicine, 2018, v. 79, n. 2, p. 619, doi. 10.1002/mrm.26740

By:

Lindeboom, Lucas;
de Graaf, Robin A.

Publication type:

Article

Dynamic multi-coil tailored excitation for transmit B1 correction at 7 Tesla.

Published in:

Magnetic Resonance in Medicine, 2016, v. 76, n. 1, p. 83, doi. 10.1002/mrm.25856

By:

Umesh Rudrapatna, S.;
Juchem, Christoph;
Nixon, Terence W.;
de Graaf, Robin A.

Publication type:

Article

High-sensitivity, broadband-decoupled 13C MR spectroscopy in humans at 7T using two-dimensional heteronuclear single-quantum coherence.

Published in:

Magnetic Resonance in Medicine, 2015, v. 74, n. 4, p. 903, doi. 10.1002/mrm.25470

By:

de Graaf, Robin A.;
De Feyter, Henk M.;
Rothman, Douglas L.

Publication type:

Article

Multislice 1H MRSI of the human brain at 7 T using dynamic B0 and B1 shimming.

Published in:

Magnetic Resonance in Medicine, 2012, v. 68, n. 3, p. 662, doi. 10.1002/mrm.23288

By:

Boer, Vincent O.;
Klomp, Dennis W. J.;
Juchem, Christoph;
Luijten, Peter R.;
de Graaf, Robin A.

Publication type:

Article