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List of works by Jan Henrik Ardenkjær-Larsen

13C Dynamic Nuclear Polarization using SA-BDPA at 6.7 T and 1.1 K: Coexistence of Pure Thermal Mixing and Well-Resolved Solid Effect

scientific article published on 10 August 2020

13C-angiography

scientific article published on 01 August 2002

16-Channel Surface Coil for 13C-Hyperpolarized Spectroscopic Imaging of Cardiac Metabolism in Pig Heart

1H DNP at 1.4 T of water doped with a triarylmethyl-based radical.

scientific article

3D CMR mapping of metabolism by hyperpolarized 13C-pyruvate in ischemia-reperfusion

scientific article published on June 2013

3D cardiac Chemical Shift Imaging of [1-13C] hyperpolarized acetate and pyruvate in pigs

A fast and simple method for calibrating the flip angle in hyperpolarized13C MRS experiments

A new RF tagging pulse based on the Frank poly-phase perfect sequence

scientific article published on 3 September 2014

A novel method for coil efficiency estimation: Validation with a 13C birdcage

Antioxidant treatment attenuates lactate production in diabetic nephropathy

scientific article

Applications of hyperpolarized agents in solutions

scientific article published on January 2011

Assessment of early diabetic renal changes with hyperpolarized [1-(13) C]pyruvate

scientific article published in February 2013

Assessment of real-time myocardial uptake and enzymatic conversion of hyperpolarized [1-¹³C]pyruvate in pigs using slice selective magnetic resonance spectroscopy

scientific article published on January 2012

Autonomous cryogenic RF receive coil for 13 C imaging of rodents at 3 T

scientific article published on 29 November 2019

Cardiac metabolism with hyperpolarized [1-13c]pyruvate: a feasibility study in mini-pig with a large dose injection

Classification and biomarker identification of prostate tissue from TRAMP mice with hyperpolarized 13C-SIRA

scientific article published in 2021

Coil profile estimation strategies for parallel imaging with hyperpolarized 13 C MRI

scientific article published on 11 July 2019

Combined hyperpolarized 13 C-pyruvate MRS and 18 F-FDG PET (hyperPET) estimates of glycolysis in canine cancer patients

article

Compact, low-cost NMR spectrometer and probe for dissolution DNP

scientific article published on 25 April 2019

Comparison between volume and surface coils for pig cardiac metabolism studies with hyperpolarized 13C MRS.

scientific article published on 2 February 2011

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

scientific article published on 01 May 2019

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

scientific article published on 13 March 2020

Cryogen-free dissolution dynamic nuclear polarization polarizer operating at 3.35 T, 6.70 T, and 10.1 T

scientific article published on 25 October 2018

Cryogenic Preamplifiers for Magnetic Resonance Imaging.

scientific article published in February 2018

DNP Methods for Cardiac Metabolic Imaging with Hyperpolarized [1-13C]pyruvate Large Dose Injection in Pigs

Design of a local quasi-distributed tuning and matching circuit for dissolution DNP cross polarization

scientific article published on 01 May 2019

Detecting tumor response to treatment using hyperpolarized 13C magnetic resonance imaging and spectroscopy.

scientific article

Detection of 3D Cardiac metabolism after injection of hyperpolarized [1-13C]pyruvate.

scientific article published on 2 February 2011

Detection of lentiviral suicide gene therapy in C6 rat glioma using hyperpolarised [1-13 C]pyruvate

scientific article published on 07 January 2020

Detection of low-populated reaction intermediates with hyperpolarized NMR

scientific article published on 20 July 2009

Development of a Symmetric Echo-Planar Spectroscopy Imaging Framework for Hyperpolarized C Imaging in a Clinical PET/MR Scanner

Difference between Extra- and Intracellular T 1 Values of Carboxylic Acids Affects the Quantitative Analysis of Cellular Kinetics by Hyperpolarized NMR

Difference between Extra- and Intracellular T1 Values of Carboxylic Acids Affects the Quantitative Analysis of Cellular Kinetics by Hyperpolarized NMR.

scientific article published on 26 September 2016

Discovery of Intermediates of lacZ β-Galactosidase Catalyzed Hydrolysis Using dDNP NMR.

scientific article published on 9 February 2018

Dissolution Dynamic Nuclear Polarization capability study with fluid path.

scientific article published on 22 September 2016

Dissolution dynamic nuclear polarization of non-self-glassing agents: spectroscopy and relaxation of hyperpolarized [1-13C]acetate

scientific article published on 2 March 2015

Distinguishing Closely Related Pancreatic Cancer Subtypes In Vivo by 13C Glucose MRI without Hyperpolarization

Dynamic 2D and 3D mapping of hyperpolarized pyruvate to lactate conversion in vivo with efficient multi-echo balanced steady-state free precession at 3 T

scientific article published on 10 March 2020

Dynamic Imaging of Glucose and Lactate Metabolism by C-MRS without Hyperpolarization

scientific article published on 04 March 2019

Dynamic Nuclear Polarization of [1-13C]pyruvic acid at 4.6 tesla

scientific article

Dynamic coronary MR angiography in a pig model with hyperpolarized water.

scientific article

Dynamic in vivo oxymetry using overhauser enhanced MR imaging

scientific article published in December 2000

Dynamic nuclear polarization and optimal control spatial-selective 13C MRI and MRS

scientific article published on 13 December 2012

Dynamic nuclear polarization polarizer for sterile use intent

scientific article published on 18 March 2011

EPR and DNP properties of certain novel single electron contrast agents intended for oximetric imaging.

scientific article

EPR oxygen imaging and hyperpolarized 13C MRI of pyruvate metabolism as noninvasive biomarkers of tumor treatment response to a glycolysis inhibitor 3‐bromopyruvate ⬇️

scientific article published on June 12, 2012

Effects of pyruvate dose on in vivo metabolism and quantification of hyperpolarized ¹³C spectra

scientific article published on 8 August 2011

Efficiency evaluation of a 13C Magnetic Resonance birdcage coil: Theory and comparison of four methods

scholarly article by Giulio Giovannetti et al published August 2013 in Measurement

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

scientific article published on 20 December 2018

Electron paramagnetic resonance and dynamic nuclear polarization of char suspensions: surface science and oximetry

scientific article published on July 1, 1998

Enhanced performance large volume dissolution-DNP

scientific article published on 29 January 2014

Enhancing the [13C]bicarbonate signal in cardiac hyperpolarized [1-13C]pyruvate MRS studies by infusion of glucose, insulin and potassium.

scientific article

Experimental approaches to cardiac imaging with hyperpolarized [1-13c]pyruvate: a feasibility study in rats with a 3T clincal scanner

Facing and Overcoming Sensitivity Challenges in Biomolecular NMR Spectroscopy

scientific article

Field dependence of T1 for hyperpolarized [1-13C]pyruvate

scientific article published on 01 January 2013

Formulation and utilization of choline based samples for dissolution dynamic nuclear polarization

scientific article published on 23 August 2013

Fumarase activity: an in vivo and in vitro biomarker for acute kidney injury.

scientific article published on 17 January 2017

Gadolinium Effect at High-Magnetic-Field DNP: 70% 13C Polarization of [U-13C] Glucose Using Trityl

scientific article published on 07 June 2019

High Intrarenal Lactate Production Inhibits the Renal Pseudohypoxic Response to Acutely Induced Hypoxia in Diabetes.

scientific article published in June 2019

High altitude may alter oxygen availability and renal metabolism in diabetics as measured by hyperpolarized [1-(13)C]pyruvate magnetic resonance imaging

scientific article

High-frequency dynamic nuclear polarization in the nuclear rotating frame.

scientific article

How the signal‐to‐noise ratio influences hyperpolarized 13C dynamic MRS data fitting and parameter estimation ⬇️

scientific article published on December 28, 2011

Hyperpolarization via dissolution dynamic nuclear polarization: new technological and methodological advances

scientific article published on 13 November 2020

Hyperpolarized (13)C MR Angiography

scientific article

Hyperpolarized 133Cs is a sensitive probe for real-time monitoring of biophysical environments.

scientific article published on 6 June 2017

Hyperpolarized 13C metabolic imaging using dissolution dynamic nuclear polarization.

scientific article published on December 2012

Hyperpolarized 13C urea relaxation mechanism reveals renal changes in diabetic nephropathy.

scientific article

Hyperpolarized C MRI: Path to Clinical Translation in Oncology

scientific article published on 23 November 2018

Hyperpolarized C13 MRS surface coil: Design and signal-to-noise ratio estimation

scientific article published on October 2010

Hyperpolarized H2 O MR angiography.

scientific article

Hyperpolarized MR - What's up Doc?

scientific article published on 09 July 2019

Hyperpolarized molecules in solution

scientific article published on 01 January 2011

Hyperpolarized singlet NMR on a small animal imaging system.

scientific article published on 31 July 2012

Hyperpolarized singlet lifetimes of pyruvate in human blood and in the mouse.

scientific article

Imaging Regional Metabolic Changes in the Ischemic Rat Heart In Vivo Using Hyperpolarized [1-C]Pyruvate

Imaging Renal Urea Handling in Rats at Millimeter Resolution using Hyperpolarized Magnetic Resonance Relaxometry.

scientific article

Imaging cerebral 2-ketoisocaproate metabolism with hyperpolarized (13)C magnetic resonance spectroscopic imaging

scientific article published on 28 March 2012

Imaging of blood flow using hyperpolarized [(13)C]urea in preclinical cancer models.

scientific article published on March 2011

Imaging of glucose metabolism by 13C-MRI distinguishes pancreatic cancer subtypes in mice

scientific article published on 13 August 2019

Improved Decoupling for Low Frequency MRI Arrays using Non-conventional Preamplifier Impedance

scientific article published on 13 November 2018

In Vivo Phenotyping of Tumor Metabolism in a Canine Cancer Patient with Simultaneous (18)F-FDG-PET and Hyperpolarized (13)C-Pyruvate Magnetic Resonance Spectroscopic Imaging (hyperPET): Mismatch Demonstrates that FDG may not Always Reflect the Warbu

scientific article

In vivo single-shot 13C spectroscopic imaging of hyperpolarized metabolites by spatiotemporal encoding

scientific article

In vivomeasurement of apparent diffusion coefficients of hyperpolarized13C-labeled metabolites

scientific article published on 25 March 2014

Increase in signal-to-noise ratio of > 10,000 times in liquid-state NMR

scientific article

Increase of signal-to-noise of more than 10,000 times in liquid state NMR

scientific article published on 01 December 2003

Insufficient insulin administration to diabetic rats increases substrate utilization and maintains lactate production in the kidney

scientific article

Investigating tumor perfusion and metabolism using multiple hyperpolarized (13)C compounds: HP001, pyruvate and urea

scientific article published on 12 December 2011

Investigating tumor perfusion by hyperpolarized 13 C MRI with comparison to conventional gadolinium contrast-enhanced MRI and pathology in orthotopic human GBM xenografts

scientific article

Large dose hyperpolarized water with dissolution-DNP at high magnetic field

scientific article

Low-Noise Active Decoupling Circuit and its Application to 13C Cryogenic RF Coils at 3 T.

scientific article

Magnetic resonance butterfly coils: Design and application for hyperpolarized 13C studies

article

Magnetic resonance imaging of pH in vivo using hyperpolarized 13C-labelled bicarbonate

scientific article published on 28 May 2008

Magnetic resonance imaging of tumor oxygenation and metabolic profile

scientific article published on 19 August 2013

Magnetic resonance imaging with optical preamplification and detection

scientific article published on 03 December 2019

Measurements of the persistent singlet state of N2O in blood and other solvents--potential as a magnetic tracer.

scientific article published on October 2011

Metabolic imaging by hyperpolarized 13C magnetic resonance imaging for in vivo tumor diagnosis

scientific article published on 01 November 2006

Metabolic imaging of patients with prostate cancer using hyperpolarized [1-¹³C]pyruvate

scientific article

Microwave-gated dynamic nuclear polarization

scientific article published on 26 October 2016

Molecular imaging of tumor photoimmunotherapy: Evidence of photosensitized tumor necrosis and hemodynamic changes.

scientific article published on 28 December 2017

Molecular imaging with endogenous substances

scientific article

Monitoring mammary tumor progression and effect of tamoxifen treatment in MMTV-PymT using MRI and magnetic resonance spectroscopy with hyperpolarized [1-13C]pyruvate

scientific article published on 16 January 2014

Multi-site benchmarking of clinical 13C RF coils at 3T

scientific article published on 27 July 2020

On the present and future of dissolution-DNP.

scientific article

Optimized microwave delivery in dDNP

scientific article published on 11 June 2019

Overhauser enhanced magnetic resonance imaging for tumor oximetry: coregistration of tumor anatomy and tissue oxygen concentration

scientific article

PIN diode driver for NMR and MRI

scientific article published on 31 January 2019

Pancreatic β-cells respond to fuel pressure with an early metabolic switch

scientific article published on 22 September 2020

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

scientific article published on 01 August 2019

Quantified pH imaging with hyperpolarized (13) C-bicarbonate.

scientific article published on 15 July 2014

Quantitative cellular metabolism can be estimated by hyperpolarized magnetic resonance ⬇️

scientific article

Quantitative dynamic nuclear polarization-NMR on blood plasma for assays of drug metabolism

scientific article published on 22 September 2010

Rapid zero-trans kinetics of Cs+ exchange in human erythrocytes quantified by dissolution hyperpolarized 133Cs+ NMR spectroscopy

scientific article published on 23 December 2019

Real-time cardiac metabolism assessed with hyperpolarized [1-(13) C]acetate in a large-animal model

scientific article

Recycling and Imaging of Nuclear Singlet Hyperpolarization

scientific article published on 25 March 2013

Renal MR angiography and perfusion in the pig using hyperpolarized water.

scientific article

Saturation-recovery metabolic-exchange rate imaging with hyperpolarized [1-13C] pyruvate using spectral-spatial excitation.

scientific article published on 30 May 2012

Segmental analysis of cardiac metabolism by hyperpolarized [1-13C] pyruvate: an in-vivo 3D MRI study in pigs.

scientific article published in February 2012

Sensitive optomechanical transduction of electric and magnetic signals to the optical domain

scientific article published on 01 June 2019

Simultaneous Hyperpolarized 13C-Pyruvate MRI and 18F-FDG PET (HyperPET) in 10 Dogs with Cancer

scientific article published on 3 September 2015

Simultaneous PET/MRI with (13)C magnetic resonance spectroscopic imaging (hyperPET): phantom-based evaluation of PET quantification.

scientific article published on 22 April 2016

Simultaneous hyperpolarized (13)C-pyruvate MRI and (18)F-FDG-PET in cancer (hyperPET): feasibility of a new imaging concept using a clinical PET/MRI scanner

scientific article

Simultaneous imaging of hyperpolarized [1,4-13 C2 ]fumarate, [1-13 C]pyruvate and 18 F-FDG in a rat model of necrosis in a clinical PET/MR scanner

scientific article published on 18 October 2017

Simultaneous multiagent hyperpolarized (13)C perfusion imaging.

scientific article published on 31 December 2013

Stable Isotope-Resolved Analysis with Quantitative Dissolution Dynamic Nuclear Polarization.

scientific article

Stable isotope resolved metabolomics classification of prostate cancer cells using hyperpolarized NMR data

scientific article published on 20 May 2020

Storage of magnetization as singlet order by optimal control designed pulses.

scientific article published in March 2014

Study of molecular interactions with 13C DNP-NMR.

scientific article published on 3 December 2009

Targeted Metabolomics with Quantitative Dissolution Dynamic Nuclear Polarization

scientific article published on 01 January 2019

The use of dynamic nuclear polarization (13)C-pyruvate MRS in cancer

scientific article

Three-dimensional accelerated acquisition for hyperpolarized 13 C MR  with blipped stack-of-spirals and conjugate-gradient  SENSE

scientific article published on 20 January 2020

Three-element matching networks for receive-only MRI coil decoupling

scientific article published on 19 July 2020

Three-spin solid effect and the spin diffusion barrier in amorphous solids

scientific article published on 26 July 2019

Transient decrease in tumor oxygenation after intravenous administration of pyruvate

scientific article published on 17 October 2011

Trityl biradicals and 13C dynamic nuclear polarization

scientific article published on 10 May 2010

Unexpected anomeric acceptor preference observed using dDNP NMR for transglycosylation studies of β-galactosidases

scientific article published on 20 July 2020

Waveguide transition with vacuum window for multiband dynamic nuclear polarization systems

scientific article published on 01 May 2016

[68Ga]Ga-NODAGA-E[(cRGDyK)]2 PET and hyperpolarized [1-13C] pyruvate MRSI (hyperPET) in canine cancer patients: simultaneous imaging of angiogenesis and the Warburg effect

scientific article published on 03 July 2020

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