Evidence map›Paper›PMID 30854562›Full record

ArticleJournal of experimental botany2019

Waterlogging tolerance rendered by oxylipin-mediated metabolic reprogramming in Arabidopsis.

Tatyana Savchenko, Hardy Rolletschek, Nicolas Heinzel, Konstantin Tikhonov, Katayoon Dehesh

Open access · bronzeAbstract read
In one paragraph

Article in Journal of experimental botany, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.8field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Article
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  5. The down-regulation of MsWOX13-2 promotes enhanced waterlogging resilience in alfalfa.The Plant journal : for cell and molecular biology · 2025
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Plant Life with and without Oxygen: A Metabolomics Approach.International journal of molecular sciences · 2023
    Review
  11. Review
  12. Review
  13. Plants (Basel, Switzerland) · 2023
    Article
  14. Review
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  16. Review
  17. Article
  18. 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

5 authors at 3 institutions in 3 countries.

Tatyana SavchenkoInstitute of Basic Biological Problems, RAS, Pushchino, Russia.
Hardy RolletschekLeibniz Institute of Plant Genetics and Crop Plant Research (IPK), Gatersleben, Germany.
Nicolas HeinzelLeibniz Institute of Plant Genetics and Crop Plant Research (IPK), Gatersleben, Germany.
Konstantin TikhonovInstitute of Basic Biological Problems, RAS, Pushchino, Russia.
Katayoon DeheshInstitute for Integrative Genome Biology, and Department of Botany and Plant Sciences, University of California, Riverside, CA, USA.
Institute of Basic Biological Problems · RULeibniz-Institut für Pflanzengenetik und Kulturpflanzenforschung (IPK) · DEUniversity of California, Riverside · US

Funding

Defining the Retrograde Plastid-to-Nucleus Stress Signaling PathwayR01GM107311 · NIGMS · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI DEHESH, KATAYOON · 2013 to 2021
$2.5M
NIGMS NIH HHS R01 GM107311
6 · The paper itself

Abstract

Environmental stresses induce production of oxylipins synthesized by the two main biosynthetic branches, allene oxide synthase (AOS) and hydroperoxide lyase (HPL). Here, we investigate how waterlogging-mediated alteration of AOS- and HPL-derived metabolic profile results in modulation of central metabolism and ultimately enhanced tolerance to this environmental stress in Arabidopsis thaliana. Waterlogging leads to increased levels of AOS- and HPL-derived metabolites, and studies of genotypes lacking either one or both branches further support the key function of these oxylipins in waterlogging tolerance. Targeted quantitative metabolic profiling revealed oxylipin-dependent alterations in selected primary metabolites, and glycolytic and citric acid cycle intermediates, as well as a prominent shift in sucrose cleavage, hexose activation, the methionine salvage pathway, shikimate pathway, antioxidant system, and energy metabolism in genotypes differing in the presence of one or both functional branches of the oxylipin biosynthesis pathway. Interestingly, despite some distinct metabolic alterations caused specifically by individual branches, overexpression of HPL partially or fully alleviates the majority of altered metabolic profiles observed in AOS-depleted lines. Collectively, these data identify the key role of AOS- and HPL-derived oxylipins in altering central metabolism, and further provide a metabolic platform targeted at identification of gene candidates for enhancing plant tolerance to waterlogging.

Indexed as

Stress, PhysiologicalAldehyde-LyasesArabidopsisCytochrome P-450 Enzyme SystemIntramolecular OxidoreductasesOxylipinsWaterAldehyde-LyasesCytochrome P-450 Enzyme Systemhydroperoxide isomerasehydroperoxide lyaseIntramolecular OxidoreductasesOxylipinsWaterAllene oxide synthasecentral metabolismhydroperoxide lyasemetabolite profilingoxylipinswaterlogging stress

Identifiers

PMID30854562
PMCPMC6506769
OpenAlexW2921415211

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.