Evidence map›Paper›PMID 23229550›Full record

ArticleThe Journal of biological chemistry2013

Cyclin-dependent kinase E1 (CDKE1) provides a cellular switch in plants between growth and stress responses.

Sophia Ng, Estelle Giraud, Owen Duncan, Simon R Law, Yan Wang, Lin Xu, Reena Narsai, Chris Carrie, Hayden Walker, David A Day and 4 more

Abstract read
In one paragraph

Article in The Journal of biological chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing 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

71 citing papers in PubMed.

  1. Article
  2. Genome-wide identification ofFrontiers in plant science · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Mitochondrial AOX1a and an HPlant biotechnology journal · 2025
    Article
  7. Article
  8. Perception and processing of stress signals by plant mitochondria.The Plant journal : for cell and molecular biology · 2024
    Review
  9. Article
  10. Mitochondrial ATP SynthaseInternational journal of molecular sciences · 2024
    Article
  11. ATP homeostasis and signaling in plants.Plant communications · 2024
    Review
  12. Article
  13. Article
  14. Review
  15. Metabolic regulation of quiescence in plants.The Plant journal : for cell and molecular biology · 2023
    Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Review

11 more citing papers are in PubMed but not listed here.

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

14 authors.

Sophia NgAustralian Research Council Centre of Excellence in Plant Energy Biology, University of Western Australia, 35 Stirling Highway, Crawley, Western Australia 6009, Australia.
Estelle Giraud
Owen Duncan
Simon R Law
Yan Wang
Lin Xu
Reena Narsai
Chris Carrie
Hayden Walker
David A Day
Nicolás E Blanco
Åsa Strand
James Whelan
Aneta Ivanova

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plants must deal effectively with unfavorable growth conditions that necessitate a coordinated response to integrate cellular signals with mitochondrial retrograde signals. A genetic screen was carried out to identify regulators of alternative oxidase (rao mutants), using AOX1a expression as a model system to study retrograde signaling in plants. Two independent rao1 mutant alleles identified CDKE1 as a central nuclear component integrating mitochondrial retrograde signals with energy signals under stress. CDKE1 is also necessary for responses to general cellular stresses, such as H(2)O(2) and cold that act, at least in part, via anterograde pathways, and integrates signals from central energy/stress sensing kinase signal transduction pathways within the nucleus. Together, these results place CDKE1 as a central kinase integrating diverse cellular signals and shed light on a mechanism by which plants can effectively switch between growth and stress responses.

Indexed as

Stress, PhysiologicalAllelesAlternative OxidaseAmino Acid SequenceArabidopsisArabidopsis ProteinsCyclin-Dependent Kinase 8Cyclin-Dependent KinasesFluorescenceGene Expression Regulation, PlantGenome, PlantMitochondrial ProteinsMolecular Sequence DataMutationOxidoreductasesPlant ProteinsAlternative OxidaseArabidopsis ProteinsAt3g01090 protein, ArabidopsisAT5G63610 protein, ArabidopsisCyclin-Dependent Kinase 8Cyclin-Dependent KinasesMitochondrial ProteinsOxidoreductasesPlant ProteinsProtein Serine-Threonine KinasesRNA, MessengerTranscription Factors

Identifiers

PMID23229550
PMCPMC3561563

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.