Evidence map›Paper›PMID 27856706›Full record

ArticleJournal of experimental botany2016

Osmotic stress is accompanied by protein glycation in Arabidopsis thaliana.

Gagan Paudel, Tatiana Bilova, Rico Schmidt, Uta Greifenhagen, Robert Berger, Elena Tarakhovskaya, Stefanie Stöckhardt, Gerd Ulrich Balcke, Klaus Humbeck, Wolfgang Brandt and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of experimental botany, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
4.7field-weighted citation impact, top 5% of its field
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

33 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Metabolic Responses ofPlants (Basel, Switzerland) · 2025
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  7. Review
  8. Article
  9. Drought Stress Response in Guar (Plants (Basel, Switzerland) · 2023
    Review
  10. Article
  11. Review
  12. Article
  13. Seed-to-Seedling Transition inPlants (Basel, Switzerland) · 2022
    Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Review
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

15 authors at 4 institutions in 2 countries.

Gagan PaudelDepartment of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, Halle (Saale), Germany.
Tatiana BilovaDepartment of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, Halle (Saale), Germany.
Rico SchmidtDepartment of Pharmaceutical Chemistry and Bioanalytics, Institute of Pharmacy, Martin-Luther Universität Halle-Wittenberg, Halle (Saale), Germany.
Uta GreifenhagenFaculty of Chemistry and Mineralogy, Universität Leipzig, Leipzig, Germany.
Robert BergerDepartment of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, Halle (Saale), Germany.
Elena TarakhovskayaDepartment of Plant Physiology and Biochemistry, St Petersburg State University, St Petersburg, Russia.
Stefanie StöckhardtDepartment of Plant Physiology, Martin-Luther Universität Halle-Wittenberg, Halle (Saale), Germany.
Gerd Ulrich BalckeDepartment of Metabolic and Cell Biology, Leibniz Institute of Plant Biochemistry, Halle (Saale), Germany.
Klaus HumbeckDepartment of Plant Physiology, Martin-Luther Universität Halle-Wittenberg, Halle (Saale), Germany.
Wolfgang BrandtDepartment of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, Halle (Saale), Germany.
Andrea SinzDepartment of Pharmaceutical Chemistry and Bioanalytics, Institute of Pharmacy, Martin-Luther Universität Halle-Wittenberg, Halle (Saale), Germany.
Thomas VogtDepartment of Metabolic and Cell Biology, Leibniz Institute of Plant Biochemistry, Halle (Saale), Germany.
Claudia BirkemeyerFaculty of Chemistry and Mineralogy, Universität Leipzig, Leipzig, Germany.
Ludger WessjohannDepartment of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, Halle (Saale), Germany.
Andrej FrolovDepartment of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, Halle (Saale), Germany afrolov@ipb-halle.de.
Leibniz Institute of Plant Biochemistry · DELeipzig University · DEMartin Luther University Halle-Wittenberg · DESt Petersburg University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Among the environmental alterations accompanying oncoming climate changes, drought is the most important factor influencing crop plant productivity. In plants, water deficit ultimately results in the development of oxidative stress and accumulation of osmolytes (e.g. amino acids and carbohydrates) in all tissues. Up-regulation of sugar biosynthesis in parallel to the increasing overproduction of reactive oxygen species (ROS) might enhance protein glycation, i.e. interaction of carbonyl compounds, reducing sugars and α-dicarbonyls with lysyl and arginyl side-chains yielding early (Amadori and Heyns compounds) and advanced glycation end-products (AGEs). Although the constitutive plant protein glycation patterns were characterized recently, the effects of environmental stress on AGE formation are unknown so far. To fill this gap, we present here a comprehensive in-depth study of the changes in Arabidopsis thaliana advanced glycated proteome related to osmotic stress. A 3 d application of osmotic stress revealed 31 stress-specifically and 12 differentially AGE-modified proteins, representing altogether 56 advanced glycation sites. Based on proteomic and metabolomic results, in combination with biochemical, enzymatic and gene expression analysis, we propose monosaccharide autoxidation as the main stress-related glycation mechanism, and glyoxal as the major glycation agent in plants subjected to drought.

Indexed as

Osmotic PressureArabidopsisArabidopsis ProteinsDehydrationGlycation End Products, AdvancedGlycosylationMonosaccharidesOxidation-ReductionProteomeTranscriptomeArabidopsis ProteinsGlycation End Products, AdvancedMonosaccharidesProteomeAdvanced glycation end-products (AGEs)Arabidopsis thalianacrop qualitydrought stressfood qualityglycationlabel-free quantificationplant proteomicstwo-dimensional chromatography.

Identifiers

PMID27856706
PMCPMC5181577
OpenAlexW2554109074

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.