Evidence map›Paper›PMID 36169286›Full record

ArticleChemical communications (Cambridge, England)2022

Nuclear Overhauser spectroscopy in hyperpolarized water - chemical

Ludovica Martina Epasto, Philipp Honegger, Kateryna Che, Fanny Kozak, Florian Jörg, Christian Schröder, Dennis Kurzbach

Abstract read
In one paragraph

Article in Chemical communications (Cambridge, England), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

  1. Article
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  5. Hyperpolarized NMR Reveals Low-Populated Folding Intermediates in DNA.Journal of the American Chemical Society · 2025
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  7. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Ludovica Martina EpastoUniversity of Vienna, Faculty of Chemistry, Department of Biological Chemistry, Währingerstr. 38, 1090 Vienna, Austria. dennis.kurzbach@univie.ac.at.ORCID http://orcid.org/0000-0002-1913-6130
Philipp HoneggerUniversity of Vienna, Faculty of Chemistry, Department of Computational Biological Chemistry, Währingerstr. 17, 1090 Vienna, Austria.ORCID http://orcid.org/0000-0001-8225-671X
Kateryna CheUniversity of Vienna, Faculty of Chemistry, Department of Biological Chemistry, Währingerstr. 38, 1090 Vienna, Austria. dennis.kurzbach@univie.ac.at.ORCID http://orcid.org/0000-0003-2204-4146
Fanny KozakUniversity of Vienna, Faculty of Chemistry, Department of Biological Chemistry, Währingerstr. 38, 1090 Vienna, Austria. dennis.kurzbach@univie.ac.at.
Florian JörgUniversity of Vienna, Doctoral School in Chemistry (DoSChem), Währingerstr. 42, 1090 Vienna, Austria.
Christian SchröderUniversity of Vienna, Faculty of Chemistry, Department of Computational Biological Chemistry, Währingerstr. 17, 1090 Vienna, Austria.ORCID http://orcid.org/0000-0002-2167-5096
Dennis KurzbachUniversity of Vienna, Faculty of Chemistry, Department of Biological Chemistry, Währingerstr. 38, 1090 Vienna, Austria. dennis.kurzbach@univie.ac.at.ORCID http://orcid.org/0000-0001-6455-2136

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dissolution dynamic nuclear polarization (dDNP) is a versatile hyperpolarization technique to boost signal intensities in nuclear magnetic resonance (NMR) spectroscopy. The possibility to dissolve biomolecules in a hyperpolarized aqueous buffer under mild conditions has recently widened the scope of NMR by dDNP. The water-to-target hyperpolarization transfer mechanisms remain yet unclear, not least due to an often-encountered dilemma of dDNP experiments: The strongly enhanced signal intensities are accompanied by limited structural information as data acquisition is restricted to short time series of only one-dimensional spectra or a single correlation spectrum. Tackling this challenge, we combine dDNP with molecular dynamics (MD) simulations and predictions of cross-relaxation rates to unravel the spin dynamics of magnetization flow in hyperpolarized solutions.

Indexed as

Magnetic Resonance ImagingWater2-NaphthylamineAcrylonitrileMagnetic Resonance SpectroscopyMolecular Dynamics Simulation2-(1,1-dicyanopropenyl-2-)-6-dimethylaminonaphthaleney2-NaphthylamineAcrylonitrileWater

Identifiers

PMID36169286
PMCPMC9578288

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.