Evidence map›Paper›PMID 30552342›Full record

ArticleScientific reports2018

Photochemically induced dynamic nuclear polarization NMR on photosystem II: donor cofactor observed in entire plant.

Geertje J Janssen, Pavlo Bielytskyi, Denis G Artiukhin, Johannes Neugebauer, Huub J M de Groot, Jörg Matysik, A Alia

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Photo-CIDNP in Solid State.Applied magnetic resonance · 2022
    Review
  5. Article
  6. Article
  7. Article
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.

Geertje J JanssenUniversity of Leiden, Leiden Institute of Chemistry, Einsteinweg 55, P.O. Box 9502, 2300 RA, Leiden, The Netherlands.
Pavlo BielytskyiUniversität Leipzig, Institute of Analytical Chemistry, Johannisallee 29, D-04103, Leipzig, Germany.ORCID http://orcid.org/0000-0002-8037-0591
Denis G ArtiukhinWestfälische Wilhelms-Universität Münster, Organisch-Chemisches Institut and Center for Multiscale Theory and Computation, Corrensstraße 40, D-48149, Münster, Germany.ORCID http://orcid.org/0000-0002-0130-954X
Johannes NeugebauerWestfälische Wilhelms-Universität Münster, Organisch-Chemisches Institut and Center for Multiscale Theory and Computation, Corrensstraße 40, D-48149, Münster, Germany.ORCID http://orcid.org/0000-0002-8923-4684
Huub J M de GrootUniversity of Leiden, Leiden Institute of Chemistry, Einsteinweg 55, P.O. Box 9502, 2300 RA, Leiden, The Netherlands.
Jörg MatysikUniversität Leipzig, Institute of Analytical Chemistry, Johannisallee 29, D-04103, Leipzig, Germany. joerg.matysik@uni-leipzig.de.ORCID http://orcid.org/0000-0002-7800-7443
A AliaUniversity of Leiden, Leiden Institute of Chemistry, Einsteinweg 55, P.O. Box 9502, 2300 RA, Leiden, The Netherlands. a.alia@chem.leidenuniv.nl.

Funding

Deutsche Forschungsgemeinschaft (German Research Foundation) MA4972/2-1Deutsche Forschungsgemeinschaft (German Research Foundation) NE912/3-1
6 · The paper itself

Abstract

The solid-state photo-CIDNP (photochemically induced dynamic nuclear polarization) effect allows for increase of signal and sensitivity in magic-angle spinning (MAS) NMR experiments. The effect occurs in photosynthetic reaction centers (RC) proteins upon illumination and induction of cyclic electron transfer. Here we show that the strength of the effect allows for observation of the cofactors forming the spin-correlated radical pair (SCRP) in isolated proteins, in natural photosynthetic membranes as well as in entire plants. To this end, we measured entire selectively

Indexed as

AraceaeIsotope LabelingMagnetic Resonance SpectroscopyPhotochemical ProcessesPhotosystem II Protein ComplexProtein ConformationSpinacia oleraceaPhotosystem II Protein Complex

Identifiers

PMID30552342
PMCPMC6294776

What OpenQuestion holds

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Registered trials

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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.