Evidence map›Paper›PMID 34981847›Full record

ArticleThe EMBO journal2022

Transcription factor BES1 interacts with HSFA1 to promote heat stress resistance of plants.

Pablo Albertos, Gönül Dündar, Philipp Schenk, Sergio Carrera, Philipp Cavelius, Tobias Sieberer, Brigitte Poppenberger

Open access · hybridAbstract read
In one paragraph

Article in The EMBO journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
14.9field-weighted citation impact, top 1% 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

51 citing papers in PubMed, 107 citations in OpenAlex.

  1. Principles and mechanisms of plant acclimation to heat stress.Nature reviews. Molecular cell biology · 2026
    Review
  2. Article
  3. Article
  4. SIZ1-mediated SUMOylation of HAT1 enhances plant thermotolerance in Arabidopsis.The Plant journal : for cell and molecular biology · 2026
    Article
  5. Review
  6. Natural variation links seedling hypocotyl growth with water loss in Arabidopsis.The Plant journal : for cell and molecular biology · 2026
    Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. 2,4-Epibrassinolide Enhances Drought Tolerance inPlants (Basel, Switzerland) · 2025
    Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Priming thermotolerance: unlocking heat resilience for climate-smart crops.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  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

7 authors at 1 institution in 1 country.

Pablo AlbertosBiotechnology of Horticultural Crops, TUM School of Life Sciences, Technical University of Munich, Freising, Germany.ORCID 0000-0002-7131-6462
Gönül DündarBiotechnology of Horticultural Crops, TUM School of Life Sciences, Technical University of Munich, Freising, Germany.ORCID 0000-0002-0756-2490
Philipp SchenkBiotechnology of Horticultural Crops, TUM School of Life Sciences, Technical University of Munich, Freising, Germany.ORCID 0000-0001-6044-1068
Sergio CarreraBiotechnology of Horticultural Crops, TUM School of Life Sciences, Technical University of Munich, Freising, Germany.
Philipp CaveliusBiotechnology of Horticultural Crops, TUM School of Life Sciences, Technical University of Munich, Freising, Germany.ORCID 0000-0003-1774-149X
Tobias SiebererPlant Growth Regulation, TUM School of Life Sciences, Technical University of Munich, Freising, Germany.ORCID 0000-0002-4462-9260
Brigitte PoppenbergerBiotechnology of Horticultural Crops, TUM School of Life Sciences, Technical University of Munich, Freising, Germany.ORCID 0000-0003-1020-0500
Technical University of Munich · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Heat stress is a major environmental stress type that can limit plant growth and development. To survive sudden temperature increases, plants utilize the heat shock response, an ancient signaling pathway. Initial results had suggested a role for brassinosteroids (BRs) in this response. Brassinosteroids are growth-promoting steroid hormones whose activity is mediated by transcription factors of the BES1/BZR1 subfamily. Here, we provide evidence that BES1 can contribute to heat stress signaling. In response to heat, BES1 is activated even in the absence of BRs and directly binds to heat shock elements (HSEs), known binding sites of heat shock transcription factors (HSFs). HSFs of the HSFA1 type can interact with BES1 and facilitate its activity in HSE binding. These findings lead us to propose an extended model of the heat stress response in plants, in which the recruitment of BES1 is a means of heat stress signaling cross-talk with a central growth regulatory pathway.

Indexed as

Heat-Shock ResponseArabidopsisArabidopsis ProteinsBrassinosteroidsDNA-Binding ProteinsGene Expression Regulation, PlantHeat Shock Transcription FactorsTranscriptional ActivationArabidopsis ProteinsBES1 protein, ArabidopsisBrassinosteroidsDNA-Binding ProteinsHeat Shock Transcription FactorsHsfA1a protein, Arabidopsisbrassinosteroidsheat shock factorshormoneHSFA1steroid

Identifiers

PMID34981847
PMCPMC8804921
OpenAlexW4206142133

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.