SABRE: Chemical kinetics and spin dynamics of the formation of hyperpolarization

DA Barskiy, S Knecht, AV Yurkovskaya… - Progress in Nuclear …, 2019 - Elsevier
In this review, we present the physical principles of the SABRE (Signal Amplification By
Reversible Exchange) method. SABRE is a promising hyperpolarization technique that …

In Vivo Metabolic Imaging of [1‐13C]Pyruvate‐d3 Hyperpolarized By Reversible Exchange With Parahydrogen**

H de Maissin, PR Groß, O Mohiuddin… - Angewandte Chemie …, 2023 - Wiley Online Library
Metabolic magnetic resonance imaging (MRI) using hyperpolarized (HP) pyruvate is
becoming a non‐invasive technique for diagnosing, staging, and monitoring response to …

Parahydrogen-based NMR signal amplification by reversible exchange (SABRE): Recent advances and applications

OG Salnikov, DB Burueva, IV Skovpin… - Mendeleev …, 2023 - Elsevier
Signal amplification by reversible exchange (SABRE) is a rapidly developing nuclear
magnetic resonance (NMR) hyperpolarization technique utilizing parahydrogen for dramatic …

Hyperpolarising pyruvate through signal amplification by reversible exchange (SABRE)

W Iali, SS Roy, BJ Tickner, F Ahwal… - Angewandte …, 2019 - Wiley Online Library
Hyperpolarisation methods that premagnetise agents such as pyruvate are currently
receiving significant attention because they produce sensitivity gains that allow disease …

Micron-scale NV-NMR spectroscopy with signal amplification by reversible exchange

N Arunkumar, DB Bucher, MJ Turner, P TomHon… - PRX quantum, 2021 - APS
Optically probed nitrogen-vacancy (NV)) quantum defects in diamond can detect nuclear
magnetic resonance (NMR) signals with high-spectral resolution from micron-scale sample …

Over 20% Carbon-13 Polarization of Perdeuterated Pyruvate Using Reversible Exchange with Parahydrogen and Spin-Lock Induced Crossing at 50 μT

AB Schmidt, J Eills, L Dagys, M Gierse… - The Journal of …, 2023 - ACS Publications
Carbon-13 hyperpolarized pyruvate is about to become the next-generation contrast agent
for molecular magnetic resonance imaging of cancer and other diseases. Here, efficient and …

In Situ Hyperpolarization Enables 15N and 13C Benchtop NMR at Natural Isotopic Abundance

R Kircher, J Xu, DA Barskiy - Journal of the American Chemical …, 2023 - ACS Publications
Without employing isotopic labeling, we demonstrate the generation of 15N and 13C NMR
signals for molecules containing− NH2 motifs using benchtop NMR spectrometers (1–1.4 T) …

Quasi-continuous production of highly hyperpolarized carbon-13 contrast agents every 15 seconds within an MRI system

AB Schmidt, M Zimmermann, S Berner… - Communications …, 2022 - nature.com
Hyperpolarized contrast agents (HyCAs) have enabled unprecedented magnetic resonance
imaging (MRI) of metabolism and pH in vivo. Producing HyCAs with currently available …

Analysis of chemical exchange in iridium N-heterocyclic carbene complexes using heteronuclear parahydrogen-enhanced NMR

CD Assaf, X Gui, OG Salnikov, A Brahms… - Communications …, 2024 - nature.com
The signal amplification by reversible exchange process (SABRE) enhances NMR signals
by unlocking hidden polarization in parahydrogen through interactions with to-be …

Continuous hyperpolarization with parahydrogen in a membrane reactor

S Lehmkuhl, M Wiese, L Schubert, M Held… - Journal of Magnetic …, 2018 - Elsevier
Hyperpolarization methods entail a high potential to boost the sensitivity of NMR. Even
though the “Signal Amplification by Reversible Exchange”(SABRE) approach uses para …