• Ørsteds Plads, 349, 126

    2800 Kgs. Lyngby

    Denmark

1991 …2020

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

2020

[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

Clemmensen, A., Hansen, A. E., Holst, P., Schøier, C., Bisgaard, S., Johannesen, H. H., Ardenkjær-Larsen, J. H., Kristensen, A. T. & Kjaer, A., 1 Jan 2020, In : European Journal of Nuclear Medicine and Molecular Imaging. 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access

Analysis of dDNP NMR metabolic data from cancer cells

Frahm, A. B., Lundsgaard, E., Matei, A., Jensen, P. R., Karlsson, M., Ardenkjær-Larsen, J. H. & Lerche, M. H., 2020. 1 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
150 Downloads (Pure)

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

Sánchez-Heredia, J. D., Baron, R. A., Hansen, E. S. S., Laustsen, C., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2020, In : Magnetic Resonance in Medicine. 84, p. 497–508

Research output: Contribution to journalJournal articleResearchpeer-review

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

Nivajärvi, R., Olsson, V., Hyppönen, V., Bowen, S., Leinonen, H. M., Lesch, H. P., Ardenkjær-Larsen, J. H., Gröhn, O. H. J., Ylä-Herttuala, S. & Kettunen, M. I., 1 Apr 2020, In : NMR in Biomedicine. 33, 4, 9 p., e4250.

Research output: Contribution to journalJournal articleResearchpeer-review

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

Müller, C. A., Hundshammer, C., Braeuer, M., Skinner, J. G., Berner, S., Leupold, J., Düwel, S., Nekolla, S. G., Månsson, S., Hansen, A. E., von Elverfeldt, D., Ardenkjaer-Larsen, J. H., Schilling, F., Schwaiger, M., Hennig, J. & Hövener, J. B., 1 Jan 2020, In : NMR in Biomedicine. 33, 6, 16 p., e4291.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
50 Downloads (Pure)

Hyperpolarized water through dissolution dynamic nuclear polarization with UV-generated radicals

Pinon, A. C., Capozzi, A. & Ardenkjær-Larsen, J. H., 2020, In : Communications Chemistry. 3, 1, 9 p., 57.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
17 Downloads (Pure)

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

Malinowski, R. M., Ghiasi, S. M., Mandrup-Poulsen, T., Meier, S., Lerche, M. H., Ardenkjær-Larsen, J. H. & Jensen, P. R., 2020, (Accepted/In press) In : Scientific Reports.

Research output: Contribution to journalJournal articleResearchpeer-review

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

Stødkilde-Jørgensen, H., Laustsen, C., Hansen, E. S. S., Schulte, R., Ardenkjær-Larsen, J. H., Comment, A., Frøkiær, J., Ringgaard, S., Bertelsen, L. B., Ladekarl, M. & Weber, B., 2020, In : Journal of Magnetic Resonance Imaging. 51, 3, p. 961-963

Research output: Contribution to journalLetterResearchpeer-review

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

Frahm, A. B., Jensen, P. R., Ardenkjær-Larsen, J. H., Yigit, D. & Lerche, M. H., Jul 2020, In : Journal of Magnetic Resonance. 316, 5 p., 106750.

Research output: Contribution to journalJournal articleResearchpeer-review

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

Olin, R. B., Sanchez, J. D., Schulte, R. F., Bøgh, N., Søvsø Szocska Hansen, E., Laustsen, C., Hanson, L. G. & Ardenkjær-Larsen, J. H., 2020, In : Magnetic Resonance in Medicine. 84, 2, p. 519-534

Research output: Contribution to journalJournal articleResearchpeer-review

2019

A Robust Cryogenic RF Coil (88K) for In-vivo Hyperpolarized 13C MRI of Rats

Sanchez, J. D., Baron, R. A., Hansen, E. S. S., Johansen, D. H., Zhurbenko, V., Laustsen, C. & Ardenkjær-Larsen, J. H., 2019. 2 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
98 Downloads (Pure)

Calibrated Coil Combination for Fixed-Geometry, Low-Frequency Coils with Application to Hyperpolarized 13C Measurements

Sánchez, J. D., Hansen, R. B., Baron, R. A., Hansen, E. S. S., Johansen, D. H., Zhurbenko, V., Laustsen, C., Hanson, L. G. & Ardenkjær-Larsen, J. H., 2019. 3 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
82 Downloads (Pure)

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

Hansen, R. B., Sánchez-Heredia, J. D., Bøgh, N., Hansen, E. S. S., Laustsen, C., Hanson, L. G. & Ardenkjær-Larsen, J. H., 2019, In : Magnetic Resonance in Medicine. 82, 6, p. 2104-2117

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
6 Downloads (Pure)

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

Albannay, M. M., Vinther, J. M., Petersen, J. R., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2019, In : Journal of Magnetic Resonance. 304, p. 7-15

Research output: Contribution to journalJournal articleResearchpeer-review

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

Ardenkjær-Larsen, J. H., Bowen, S., Petersen, J. R., Rybalko, O., Vinding, M. S., Ullisch, M. & Nielsen, N. C., 2019, In : Magnetic Resonance in Medicine. 81, 3, p. 2184-2194 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
311 Downloads (Pure)

Data-driven Nyquist ghost correction for hyperpolarized 13C EPSI and EPI

Eldirdiri, A., Posse, S., Hanson, L. G., Clemmensen, A., Hansen, A. E., Ardenkjær-Larsen, J. H. & Cunningham, C. H., 2019.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Dynamic Imaging of Glucose and Lactate Metabolism by C-13-MRS without Hyperpolarization

Brender, J. R., Kishimoto, S., Merkle, H., Reed, G., Hurd, R. E., Chen, A. P., Ardenkjær-Larsen, J. H., Munasinghe, J., Saito, K., Seki, T., Oshima, N., Yamamoto, K., Choyke, P. L., Mitchell, J. & Krishna, M. C., 2019, In : Scientific Reports. 9, 1, 14 p., 3410.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
190 Downloads (Pure)

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

Capozzi, A., Patel, S., Wenckebach, W. T., Karlsson, M., Lerche, M. H. & Ardenkjær-Larsen, J. H., 2019, In : Journal of Physical Chemistry Letters. 10, p. 3420-3425

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
13 Downloads (Pure)

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

Laustsen, C., Lipsø, K., Østergaard, J. A., Nielsen, P. M., Bertelsen, L. B., Flyvbjerg, A., Pedersen, M., Palm, F. & Ardenkjær-Larsen, J. H., 1 Jun 2019, In : Tomography (Ann Arbor, Mich.). 5, 2, p. 239-247

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
128 Downloads (Pure)

High-Q, tunable High Temperature Superconducting receiver coil for 13C applications

Baron, R. A., Sanchez, J. D., Johansen, D. H., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2019. 3 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
78 Downloads (Pure)

Hyperpolarized 13C MRI: Path to Clinical Translation in Oncology

Kurhanewicz, J., Vigneron, D. B., Ardenkjær-Larsen, J. H., Bankson, J. A., Brindle, K., Cunningham, C. H., Gallagher, F. A., Keshari, K. R., Kjær, A., Laustsen, C., Mankoff, D. A., Merritt, M. E., Nelson, S. J., Pauly, J. M., Lee, P., Ronen, S., Tyler, D. J., Rajan, S. S., Spielman, D. M., Wald, L. & 3 others, Zhang, X., Malloy, C. R. & Rizi, R., 2019, In : NeoPlasia. 21, 1, p. 1-16

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
235 Downloads (Pure)

Hyperpolarized MR – What's up Doc?

Ardenkjær-Larsen, J. H., 2019, In : Journal of Magnetic Resonance. 306, p. 124-127

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
4 Downloads (Pure)

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

Kishimoto, S., Brender, J. R., Crooks, D. R., Matsumoto, S., Seki, T., Oshima, N., Merkle, H., Lin, P., Reed, G., Chen, A. P., Ardenkjaer-Larsen, J. H., Munasinghe, J., Saito, K., Yamamoto, K., Choyke, P. L., Mitchell, J., Lane, A. N., Fan, T. W., Linehan, W. M. & Krishna, M. C., 13 Aug 2019, In : eLife. 8, 29 p., e46312.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
122 Downloads (Pure)

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

Sanchez, J. D., Johansen, D. H., Hansen, R. B., Hansen, E. S. S., Laustsen, C., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2019, In : I E E E Transactions on Biomedical Engineering. 66, 7, p. 1940 - 1948

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
108 Downloads (Pure)

Magnetic resonance imaging with optical preamplification and detection

Simonsen, A., Sánchez-Heredia, J. D., Saarinen, S. A., Ardenkjær-Larsen, J. H., Schliesser, A. & Polzik, E. S., 2019, In : Scientific Reports. 9, 1, 7 p., 18173.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
72 Downloads (Pure)

On the SNR of Cryogenic Receive Coils when using Room Temperature Preamplifiers

Johansen, D. H., Sanchez, J. D., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2019. 3 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
49 Downloads (Pure)

Optimized microwave delivery in dDNP

Albannay, M. M., M.O. Vinther, J., Capozzi, A., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2019, In : Journal of Magnetic Resonance. 305, p. 58-65 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

PIN diode driver for NMR and MRI

Johansen, D. H., Albannay, M. M., Petersen, J. R., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2019, In : Journal of Magnetic Resonance. 300, p. 114-119

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
590 Downloads (Pure)

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

Kuchel, P. W., Karlsson, M., Lerche, M. H., Shishmarev, D. & Ardenkjær-Larsen, J. H., 2019, In : Scientific Reports. 9, 1, 12 p., 19726.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
38 Downloads (Pure)

Real-Time Detection of Intermediates in Rhodium Catalyzed Hydrogenation of Alkynes and Alkenes by Dissolution DNP

Boeg, P. A., Duus, J. Ø., Ardenkjær-Larsen, J. H., Karlsson, M. & Mossin, S., 2019, In : The Journal of Physical Chemistry Part C. 123, 15, p. 9949-9956 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
34 Downloads (Pure)

Self-decoupled coils for MRI receiver arrays based in an external resonator

Baron, R. A., Sanchez, J. D., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2019. 2 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
58 Downloads (Pure)

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

Simonsen, A., Saarinen, S. A., Sanchez, J. D., Ardenkjær-Larsen, J. H., Schliesser, A. & Polzik, E. S., 2019, In : Optics Express. 27, 13, p. 18561-18578

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
80 Downloads (Pure)

Targeted Metabolomics with Quantitative Dissolution Dynamic Nuclear Polarization

Lerche, M. H., Karlsson, M., Ardenkjær-Larsen, J. H. & Jensen, P. R., 2019, NMR-Based Metabolomics. Gowda, G. & Raftery, D. (eds.). Springer, p. 385-393 (Methods in Molecular Biology, Vol. 2037).

Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

The impact of formate in Shigella flexneri after invading into HeLa cells

Wang, K., Yigit, D., Ardenkjær-Larsen, J. H., Lerche, M. H. & Jensen, P. R., 2019. 1 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

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

Tan, K. O., Mardini, M., Yang, C., Ardenkjær-Larsen, J. H. & Griffin, R. G., 26 Jul 2019, In : Science Advances. 5, 7, 7 p., eaax2743.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
115 Downloads (Pure)

Untangling metabolism between infected mammalian host cells and intracellular pathogen

Wang, K., Lerche, M. H., Ardenkjær-Larsen, J. H., Yigit, D. & Jensen, P. R., 2019. 1 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

2018

3-Fold SNR Enhancement of Small Animal 13C MRI using a Cryogenically Cooled (88 K) RF Coil

Sanchez, J. D., Johansen, D. H., Baron, R. A., Schneider, M., Spörl, G., Wosik, J., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2018. 2 p.

Research output: Contribution to conferencePaperResearchpeer-review

Open Access
File
123 Downloads (Pure)

Accurate Noise Figure Measurements for Highly Mismatched Preamplifiers

Johansen, D. H., Sánchez-Heredia, J. D., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2018. 2 p.

Research output: Contribution to conferencePaperResearchpeer-review

Open Access
File
104 Downloads (Pure)

Analysis of dDNP NMR metabolic data from cancer cells (- poster)

Frahm, A. B., Lundsgaard, E. A., Matei, A., Jensen, P. R., Karlsson, M., Ardenkjær-Larsen, J. H. & Lerche, M. H., 2018. 1 p.

Research output: Contribution to conferencePosterResearchpeer-review

Open Access
File
95 Downloads (Pure)

A narrow line UV-induced non-persistent radical to generate highly polarized transportable glucose solid samples

Capozzi, A., Patel, S., Ouari, O., Karlsson, M., Lerche, M. H., Comment, A. & Ardenkjær-Larsen, J. H., 2018. 1 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
142 Downloads (Pure)

Association and Dissociation of Optimal Noise and Input Impedance for Low-Noise Amplifiers

Johansen, D. H., Sanchez-Heredia, J. D., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2018, In : IEEE Transactions on Microwave Theory and Techniques. 66, 12, p. 5290 - 5299

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
304 Downloads (Pure)

Combined Hyperpolarized 13C-pyruvate MRS and 18F-FDG PET (HyperPET) Estimates of Glycolysis in Canine Cancer Patients

Hansen, A. E., Gutte, H., Holst, P., Johannesen, H. H., Rahbek, S., Clemmensen, A. E., Larsen, M. M. E., Schøier, C., Ardenkjær-Larsen, J. H., Klausen, T. L., Kristensen, A. T. & Kjær, A., 2018, In : European Journal of Radiology. 103, p. 6-12

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
254 Downloads (Pure)

Cryogenic Preamplifiers for Magnetic Resonance Imaging

Johansen, D. H., Sanchez-Heredia, J. D., Petersen, J. R., Johansen, T. K., Zhurbenko, V. & Ardenkjaer-Larsen, J. H., 1 Feb 2018, In : IEEE Transactions on Biomedical Circuits and Systems. 12, 1, p. 202-210 8233404.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
347 Downloads (Pure)

Development of a Symmetric Echo-Planar Spectroscopy Imaging Framework for Hyperpolarized 13C Imaging in a Clinical PET/MR Scanner

Eldirdiri, A., Posse, S., Hanson, L. G., Hansen, R. B., Holst, P., Schøier, C., Kristensen, A. T., Johannesen, H. H., Kjær, A., Hansen, A. E. & Ardenkjær-Larsen, J. H., 2018, In : Tomography - A Journal for Imaging Research. 4, 3, p. 110-122

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
214 Downloads (Pure)

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

Kjeldsen, C., Ardenkjær-Larsen, J. H. & Duus, J. Ø., 2018, In : Journal of the American Chemical Society. 140, 8, p. 3030-3034

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
179 Downloads (Pure)

Dynamic coronary MR angiography in a pig model with hyperpolarized water

Lipsø, H. K. W., Hansen, E. S. S., Tougaard, R. S., Laustsen, C. & Ardenkjær-Larsen, J. H., 2018, In : Magnetic Resonance in Medicine. 80, 3, p. 1165-1169 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
164 Downloads (Pure)

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

Capozzi, A., Patel, S., Gunnarsson, C. P., Marco-Rius, I., Comment, A., Karlsson, M., Lerche, M. H., Ouari, O. & Ardenkjær-Larsen, J. H., 2018, In : ANGEWANDTE CHEMIE. 57, p. 1 – 6

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
63 Downloads (Pure)

Ideal Coil Decoupling in Receive Arrays using Negative Resistance Preamplifiers

Johansen, D. H., Sánchez-Heredia, J. D., Zhurbenko, V. & Ardenkjær-Larsen, J. H., 2018. 2 p.

Research output: Contribution to conferencePaperResearchpeer-review

Open Access
File
73 Downloads (Pure)

Integrated B1+ Mapping for Hyperpolarized 13C MRI in a Clinical Setup using Multi-Channel Receive Arrays

Hansen, R. B., Shin, P. J., Gordon, J. W., van Criekinge, M., Carvajal, L., Hanson, L. G., Ardenkjær-Larsen, J. H. & Vigneron, D. B., 2018. 3 p.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

Open Access
File
137 Downloads (Pure)