Works by Riemer, Frank

Results: 29

Non-invasive assessment of glioma microstructure using VERDICT MRI: correlation with histology.

Published in:

2019

By:

Zaccagna, Fulvio;
Riemer, Frank;
Priest, Andrew N.;
McLean, Mary A.;
Allinson, Kieren;
Grist, James T.;
Dragos, Carmen;
Matys, Tomasz;
Gillard, Jonathan H.;
Watts, Colin;
Price, Stephen J.;
Graves, Martin J.;
Gallagher, Ferdia A.

Publication type:

journal article

Bi‐exponential 23Na <italic>T</italic>2* component analysis in the human brain.

Published in:

NMR in Biomedicine, 2018, v. 31, n. 5, p. 1, doi. 10.1002/nbm.3899

By:

Riemer, Frank;
Solanky, Bhavana S.;
Wheeler‐Kingshott, Claudia A. M.;
Golay, Xavier

Publication type:

Article

Electroconvulsive therapy triggers a reversible decrease in brain N-acetylaspartate.

Published in:

Frontiers in Psychiatry, 2023, p. 1, doi. 10.3389/fpsyt.2023.1155689

By:

Erchinger, Vera J.;
Craven, Alexander R.;
Ersland, Lars;
Oedegaard, Ketil J.;
Bartz-Johannessen, Christoffer A.;
Hammar, Åsa;
Haavik, Jan;
Riemer, Frank;
Kessler, Ute;
Oltedal, Leif

Publication type:

Article

Challenges and Perspectives of Quantitative Functional Sodium Imaging (fNaI).

Published in:

Frontiers in Neuroscience, 2018, p. N.PAG, doi. 10.3389/fnins.2018.00810

By:

Gandini Wheeler-Kingshott, Claudia A. M.;
Riemer, Frank;
Palesi, Fulvia;
Ricciardi, Antonio;
Castellazzi, Gloria;
Golay, Xavier;
Prados, Ferran;
Solanky, Bhavana;
D'Angelo, Egidio U.

Publication type:

Article

Hyperpolarized 13 C MRI: A novel approach for probing cerebral metabolism in health and neurological disease.

Published in:

Journal of Cerebral Blood Flow & Metabolism, 2020, v. 40, n. 6, p. 1137, doi. 10.1177/0271678X20909045

By:

Grist, James T;
Miller, Jack J;
Zaccagna, Fulvio;
McLean, Mary A;
Riemer, Frank;
Matys, Tomasz;
Tyler, Damian J;
Laustsen, Christoffer;
Coles, Alasdair J;
Gallagher, Ferdia A

Publication type:

Article

Neurobiological mechanisms of ECT and TMS treatment in depression: study protocol of a multimodal magnetic resonance investigation.

Published in:

BMC Psychiatry, 2023, v. 23, n. 1, p. 1, doi. 10.1186/s12888-023-05239-0

By:

Frid, Leila Marie;
Kessler, Ute;
Ousdal, Olga Therese;
Hammar, Åsa;
Haavik, Jan;
Riemer, Frank;
Hirnstein, Marco;
Ersland, Lars;
Erchinger, Vera Jane;
Ronold, Eivind Haga;
Nygaard, Gyrid;
Jakobsen, Petter;
Craven, Alexander R.;
Osnes, Berge;
Alisauskiene, Renata;
Bartsch, Hauke;
Le Hellard, Stephanie;
Stavrum, Anne-Kristin;
Oedegaard, Ketil J.;
Oltedal, Leif

Publication type:

Article

Similarities and differences between intermittent and continuous resting-state fMRI.

Published in:

Frontiers in Human Neuroscience, 2023, p. 1, doi. 10.3389/fnhum.2023.1238888

By:

Beresniewicz, Justyna;
Riemer, Frank;
Kazimierczak, Katarzyna;
Ersland, Lars;
Craven, Alexander R.;
Hugdahl, Kenneth;
Grüner, Renate

Publication type:

Article

Tumor ADC value predicts outcome and yields refined prognostication in uterine cervical cancer.

Published in:

Cancer Imaging, 2025, v. 25, n. 1, p. 1, doi. 10.1186/s40644-025-00828-6

By:

Lura, Njål;
Wagner-Larsen, Kari S.;
Ryste, Stian;
Fasmer, Kristine;
Forsse, David;
Trovik, Jone;
Halle, Mari K.;
Bertelsen, Bjørn I.;
Riemer, Frank;
Salvesen, Øyvind;
Woie, Kathrine;
Krakstad, Camilla;
Haldorsen, Ingfrid S.

Publication type:

Article

23Na MRI: inter-reader reproducibility of normal fibroglandular sodium concentration measurements at 3 T.

Published in:

European Radiology Experimental, 2024, v. 8, n. 1, p. 1, doi. 10.1186/s41747-024-00465-x

By:

Arponen, Otso;
McLean, Mary A.;
Nanaa, Muzna;
Manavaki, Roido;
Baxter, Gabrielle C.;
Gill, Andrew B.;
Riemer, Frank;
Kennerley, Aneurin J.;
Woitek, Ramona;
Kaggie, Joshua D.;
Brackenbury, William J.;
Gilbert, Fiona J.

Publication type:

Article

Voxel-based versus network-analysis of changes in brain states in patients with auditory verbal hallucinations using the Eriksen Flanker task.

Published in:

PLoS ONE, 2025, v. 20, n. 3, p. 1, doi. 10.1371/journal.pone.0319925

By:

Sandøy, Lydia Brunvoll;
Kazimierczak, Katarzyna;
Riemer, Frank;
Craven, Alexander R.;
Ersland, Lars;
Lilleskare, Lin;
Johnsen, Erik;
Hugdahl, Kenneth;
Grüner, Renate

Publication type:

Article

High-Grade Glioma Treatment Response Monitoring Biomarkers: A Position Statement on the Evidence Supporting the Use of Advanced MRI Techniques in the Clinic, and the Latest Bench-to-Bedside Developments. Part 1: Perfusion and Diffusion Techniques.

Published in:

Frontiers in Oncology, 2022, v. 12, p. 1, doi. 10.3389/fonc.2022.810263

By:

Henriksen, Otto M.;
del Mar Álvarez-Torres, María;
Figueiredo, Patricia;
Hangel, Gilbert;
Keil, Vera C.;
Nechifor, Ruben E.;
Riemer, Frank;
Schmainda, Kathleen M.;
Warnert, Esther A. H.;
Wiegers, Evita C.;
Booth, Thomas C.

Publication type:

Article

High-Grade Glioma Treatment Response Monitoring Biomarkers: A Position Statement on the Evidence Supporting the Use of Advanced MRI Techniques in the Clinic, and the Latest Bench-to-Bedside Developments. Part 2: Spectroscopy, Chemical Exchange Saturation, Multiparametric Imaging, and Radiomics

Published in:

Frontiers in Oncology, 2022, v. 12, p. 1, doi. 10.3389/fonc.2021.811425

By:

Booth, Thomas C.;
Wiegers, Evita C.;
Warnert, Esther A. H.;
Schmainda, Kathleen M.;
Riemer, Frank;
Nechifor, Ruben E.;
Keil, Vera C.;
Hangel, Gilbert;
Figueiredo, Patrícia;
Álvarez-Torres, Maria;
Henriksen, Otto M.

Publication type:

Article

Patterns of inflammation, microstructural alterations, and sodium accumulation define multiple sclerosis subtypes after 15 years from onset.

Published in:

Frontiers in Neuroinformatics, 2023, v. 17, p. 1, doi. 10.3389/fninf.2023.1060511

By:

Ricciardi, Antonio;
Grussu, Francesco;
Kanber, Baris;
Prados, Ferran;
Yiannakas, Marios C.;
Solanky, Bhavana S.;
Riemer, Frank;
Golay, Xavier;
Brownlee, Wallace;
Ciccarelli, Olga;
Alexander, Daniel C.;
Gandini Wheeler-Kingshott, Claudia A. M.

Publication type:

Article

Sodium accumulation in breast cancer predicts malignancy and treatment response.

Published in:

2022

By:

James, Andrew D.;
Leslie, Theresa K.;
Kaggie, Joshua D.;
Wiggins, Laura;
Patten, Lewis;
Murphy O'Duinn, John;
Langer, Swen;
Labarthe, Marie-Christine;
Riemer, Frank;
Baxter, Gabrielle;
McLean, Mary A.;
Gilbert, Fiona J.;
Kennerley, Aneurin J.;
Brackenbury, William J.

Publication type:

journal article

Hyperpolarized 13 C-Pyruvate Metabolism as a Surrogate for Tumor Grade and Poor Outcome in Renal Cell Carcinoma—A Proof of Principle Study.

Published in:

Cancers, 2022, v. 14, n. 2, p. 335, doi. 10.3390/cancers14020335

By:

Ursprung, Stephan;
Woitek, Ramona;
McLean, Mary A.;
Priest, Andrew N.;
Crispin-Ortuzar, Mireia;
Brodie, Cara R.;
Gill, Andrew B.;
Gehrung, Marcel;
Beer, Lucian;
Riddick, Antony C. P.;
Field-Rayner, Johanna;
Grist, James T.;
Deen, Surrin S.;
Riemer, Frank;
Kaggie, Joshua D.;
Zaccagna, Fulvio;
Duarte, Joao A. G.;
Locke, Matthew J.;
Frary, Amy;
Aho, Tevita F.

Publication type:

Article

Sodium accumulation is associated with disability and a progressive course in multiple sclerosis.

Published in:

Brain: A Journal of Neurology, 2013, v. 136, n. 7, p. 2305, doi. 10.1093/brain/awt149

By:

Paling, David;
Solanky, Bhavana S.;
Riemer, Frank;
Tozer, Daniel J.;
Wheeler-Kingshott, Claudia A. M.;
Kapoor, Raju;
Golay, Xavier;
Miller, David H.

Publication type:

Article

Can unenhanced MRI of the breast replace contrast-enhanced MRI in assessing response to neoadjuvant chemotherapy?

Published in:

Acta Radiologica, 2019, v. 60, n. 1, p. 35, doi. 10.1177/0284185118773512

By:

Cavallo Marincola, Beatrice;
Telesca, Marianna;
Anzidei, Michele;
Catalano, Carlo;
Pediconi, Federica;
Zaccagna, Fulvio;
Riemer, Frank

Publication type:

Article

Quantitative 23Na magnetic resonance imaging in the abdomen at 3 T.

Published in:

MAGMA: Magnetic Resonance Materials in Physics, Biology & Medicine, 2024, v. 37, n. 4, p. 737, doi. 10.1007/s10334-024-01167-6

By:

Birchall, Jonathan Richard;
Horvat-Menih, Ines;
Kaggie, Joshua Daniel;
Riemer, Frank;
Benjamin, Arnold Julian Vinoj;
Graves, Martin John;
Wilkinson, Ian;
Gallagher, Ferdia Aidan;
McLean, Mary Anne

Publication type:

Article

Sodium (Na) ultra-short echo time imaging in the human brain using a 3D-Cones trajectory.

Published in:

MAGMA: Magnetic Resonance Materials in Physics, Biology & Medicine, 2014, v. 27, n. 1, p. 35, doi. 10.1007/s10334-013-0395-2

By:

Riemer, Frank;
Solanky, Bhavana;
Stehning, Christian;
Clemence, Matthew;
Wheeler-Kingshott, Claudia;
Golay, Xavier

Publication type:

Article

Molecular imaging of the prostate: Comparing total sodium concentration quantification in prostate cancer and normal tissue using dedicated 13 C and 23 Na endorectal coils.

Published in:

2020

By:

Barrett, Tristan;
Riemer, Frank;
McLean, Mary A.;
Kaggie, Joshua D.;
Robb, Fraser;
Warren, Anne Y.;
Graves, Martin J.;
Gallagher, Ferdia A.

Publication type:

journal article

Measuring tissue sodium concentration: Cross-vendor repeatability and reproducibility of 23 Na-MRI across two sites.

Published in:

2019

By:

Riemer, Frank;
McHugh, Damien;
Zaccagna, Fulvio;
Lewis, Daniel;
McLean, Mary A.;
Graves, Martin J.;
Gilbert, Fiona J.;
Parker, Geoff J.M.;
Gallagher, Ferdia A.

Publication type:

journal article

Investigating the relationship between diffusion kurtosis tensor imaging (DKTI) and histology within the normal human brain.

Published in:

Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-87857-w

By:

Maiter, Ahmed;
Riemer, Frank;
Allinson, Kieren;
Zaccagna, Fulvio;
Crispin-Ortuzar, Mireia;
Gehrung, Marcel;
McLean, Mary A.;
Priest, Andrew N.;
Grist, James;
Matys, Tomasz;
Graves, Martin J.;
Gallagher, Ferdia A.

Publication type:

Article

Dynamic switching between intrinsic and extrinsic mode networks as demands change from passive to active processing.

Published in:

Scientific Reports, 2020, v. 10, n. 1, p. 1, doi. 10.1038/s41598-020-78579-6

By:

Riemer, Frank;
Grüner, Renate;
Beresniewicz, Justyna;
Kazimierczak, Katarzyna;
Ersland, Lars;
Hugdahl, Kenneth

Publication type:

Article

Predicting Survival in Patients with Brain Tumors: Current State-of-the-Art of AI Methods Applied to MRI.

Published in:

Diagnostics (2075-4418), 2022, v. 12, n. 9, p. N.PAG, doi. 10.3390/diagnostics12092125

By:

di Noia, Christian;
Grist, James T.;
Riemer, Frank;
Lyasheva, Maria;
Fabozzi, Miriana;
Castelli, Mauro;
Lodi, Raffaele;
Tonon, Caterina;
Rundo, Leonardo;
Zaccagna, Fulvio

Publication type:

Article

Effects of Multi-Shell Free Water Correction on Glioma Characterization.

Published in:

Diagnostics (2075-4418), 2021, v. 11, n. 12, p. 2385, doi. 10.3390/diagnostics11122385

By:

Starck, Lea;
Zaccagna, Fulvio;
Pasternak, Ofer;
Gallagher, Ferdia A.;
Grüner, Renate;
Riemer, Frank

Publication type:

Article

Combined 23Na and 13C imaging at 3.0 Tesla using a single‐tuned large FOV birdcage coil.

Published in:

Magnetic Resonance in Medicine, 2021, v. 86, n. 3, p. 1734, doi. 10.1002/mrm.28772

By:

Kaggie, Joshua D.;
Lanz, Titus;
McLean, Mary A.;
Riemer, Frank;
Schulte, Rolf F.;
Benjamin, Arnold J. V.;
Kessler, Dimitri A.;
Sun, Chang;
Gilbert, Fiona J.;
Graves, Martin J.;
Gallagher, Ferdia A.

Publication type:

Article

Characterization and correction of center‐frequency effects in X‐nuclear eddy current compensations on a clinical MR system.

Published in:

Magnetic Resonance in Medicine, 2021, v. 85, n. 5, p. 2370, doi. 10.1002/mrm.28607

By:

McLean, Mary A.;
Hinks, R. Scott;
Kaggie, Joshua D.;
Woitek, Ramona;
Riemer, Frank;
Graves, Martin J.;
McIntyre, Dominick J. O.;
Gallagher, Ferdia A.;
Schulte, Rolf F.

Publication type:

Article

Creating a clinical platform for carbon‐13 studies using the sodium‐23 and proton resonances.

Published in:

Magnetic Resonance in Medicine, 2020, v. 84, n. 4, p. 1817, doi. 10.1002/mrm.28238

By:

Grist, James T.;
Hansen, Esben S.S.;
Sánchez‐Heredia, Juan D.;
McLean, Mary A.;
Tougaard, Rasmus;
Riemer, Frank;
Schulte, Rolf F.;
Kaggie, Joshua D.;
Ardenkjaer‐Larsen, Jan Henrik;
Laustsen, Christoffer;
Gallagher, Ferdia A.

Publication type:

Article

Sodium quantification in the spinal cord at 3T.

Published in:

Magnetic Resonance in Medicine, 2013, v. 69, n. 5, p. 1201, doi. 10.1002/mrm.24696

By:

Solanky, Bhavana S.;
Riemer, Frank;
Golay, Xavier;
Wheeler ‐ Kingshott, Claudia A. M.

Publication type:

Article

Works by Riemer, Frank

Non-invasive assessment of glioma microstructure using VERDICT MRI: correlation with histology.

Bi‐exponential <sup>23</sup>Na <italic>T</italic><sub>2</sub>* component analysis in the human brain.

Electroconvulsive therapy triggers a reversible decrease in brain N-acetylaspartate.

Challenges and Perspectives of Quantitative Functional Sodium Imaging (fNaI).

Hyperpolarized 13 C MRI: A novel approach for probing cerebral metabolism in health and neurological disease.

Neurobiological mechanisms of ECT and TMS treatment in depression: study protocol of a multimodal magnetic resonance investigation.

Similarities and differences between intermittent and continuous resting-state fMRI.

Tumor ADC value predicts outcome and yields refined prognostication in uterine cervical cancer.

<sup>23</sup>Na MRI: inter-reader reproducibility of normal fibroglandular sodium concentration measurements at 3 T.

Voxel-based versus network-analysis of changes in brain states in patients with auditory verbal hallucinations using the Eriksen Flanker task.

High-Grade Glioma Treatment Response Monitoring Biomarkers: A Position Statement on the Evidence Supporting the Use of Advanced MRI Techniques in the Clinic, and the Latest Bench-to-Bedside Developments. Part 1: Perfusion and Diffusion Techniques.

High-Grade Glioma Treatment Response Monitoring Biomarkers: A Position Statement on the Evidence Supporting the Use of Advanced MRI Techniques in the Clinic, and the Latest Bench-to-Bedside Developments. Part 2: Spectroscopy, Chemical Exchange Saturation, Multiparametric Imaging, and Radiomics

Patterns of inflammation, microstructural alterations, and sodium accumulation define multiple sclerosis subtypes after 15 years from onset.

Sodium accumulation in breast cancer predicts malignancy and treatment response.

Hyperpolarized 13 C-Pyruvate Metabolism as a Surrogate for Tumor Grade and Poor Outcome in Renal Cell Carcinoma—A Proof of Principle Study.

Sodium accumulation is associated with disability and a progressive course in multiple sclerosis.

Can unenhanced MRI of the breast replace contrast-enhanced MRI in assessing response to neoadjuvant chemotherapy?

Quantitative <sup>23</sup>Na magnetic resonance imaging in the abdomen at 3 T.

Sodium (Na) ultra-short echo time imaging in the human brain using a 3D-Cones trajectory.

Molecular imaging of the prostate: Comparing total sodium concentration quantification in prostate cancer and normal tissue using dedicated <sup>13</sup> C and <sup>23</sup> Na endorectal coils.

Measuring tissue sodium concentration: Cross-vendor repeatability and reproducibility of <sup>23</sup> Na-MRI across two sites.

Investigating the relationship between diffusion kurtosis tensor imaging (DKTI) and histology within the normal human brain.

Dynamic switching between intrinsic and extrinsic mode networks as demands change from passive to active processing.

Predicting Survival in Patients with Brain Tumors: Current State-of-the-Art of AI Methods Applied to MRI.

Effects of Multi-Shell Free Water Correction on Glioma Characterization.

Combined <sup>23</sup>Na and <sup>13</sup>C imaging at 3.0 Tesla using a single‐tuned large FOV birdcage coil.

Characterization and correction of center‐frequency effects in X‐nuclear eddy current compensations on a clinical MR system.

Creating a clinical platform for carbon‐13 studies using the sodium‐23 and proton resonances.

Sodium quantification in the spinal cord at 3T.