Evidence map›Paper›PMID 30808735›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2019

Chlorophyll-carotenoid excitation energy transfer and charge transfer in

Soomin Park, Collin J Steen, Dagmar Lyska, Alexandra L Fischer, Benjamin Endelman, Masakazu Iwai, Krishna K Niyogi, Graham R Fleming

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing 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

47 citing papers in PubMed.

  1. Article
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  7. Chlorophyll to zeaxanthin energy transfer in nonphotochemical quenching: An exciton annihilation-free transient absorption study.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Decreased Photosynthetic Efficiency inPlants (Basel, Switzerland) · 2024
    Article
  13. Article
  14. The Photoprotective Protein PsbS from Green MicroalgaInternational journal of molecular sciences · 2023
    Article
  15. Article
  16. Modulation of xanthophyll cycle impacts biomass productivity in the marine microalgaProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  17. Article
  18. Article
  19. Article
  20. 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

8 authors.

Soomin ParkDepartment of Chemistry, University of California, Berkeley, CA 94720.ORCID 0000-0001-6787-2098
Collin J SteenDepartment of Chemistry, University of California, Berkeley, CA 94720.ORCID 0000-0002-7029-2892
Dagmar LyskaMolecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720.
Alexandra L FischerDepartment of Chemistry, University of California, Berkeley, CA 94720.
Benjamin EndelmanMolecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720.
Masakazu IwaiMolecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720.ORCID 0000-0002-0986-9015
Krishna K NiyogiMolecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720.ORCID 0000-0001-7229-2071
Graham R FlemingDepartment of Chemistry, University of California, Berkeley, CA 94720; grfleming@lbl.gov.ORCID 0000-0003-0847-1838

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nonphotochemical quenching (NPQ) is a proxy for photoprotective thermal dissipation processes that regulate photosynthetic light harvesting. The identification of NPQ mechanisms and their molecular or physiological triggering factors under in vivo conditions is a matter of controversy. Here, to investigate chlorophyll (Chl)-zeaxanthin (Zea) excitation energy transfer (EET) and charge transfer (CT) as possible NPQ mechanisms, we performed transient absorption (TA) spectroscopy on live cells of the microalga

Indexed as

CarotenoidsChlorophyllEnergy TransferLightLight-Harvesting Protein ComplexesMicroalgaePhotosynthesisPhotosystem II Protein ComplexXanthophyllsZeaxanthinsCarotenoidsChlorophyllLight-Harvesting Protein ComplexesPhotosystem II Protein ComplexXanthophyllsZeaxanthinscharge transferexcitation energy transferNannochloropsisnonphotochemical quenchingphotosynthesis

Identifiers

PMID30808735
PMCPMC6397512

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.