Evidence map›Paper›PMID 12165572›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2002

RNA helicase-like protein as an early regulator of transcription factors for plant chilling and freezing tolerance.

Zhizhong Gong, Hojoung Lee, Liming Xiong, Andre Jagendorf, Becky Stevenson, Jian-Kang Zhu

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 109 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
109citing papers in PubMed, 1 pooled it
12.6field-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

109 citing papers in PubMed, 1 synthesis or guideline pooled it, 275 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Molecular switches in plant stress adaptation.Molecular biology reports · 2023
    Review
  9. Article
  10. Article
  11. Article
  12. The Shared Proteome of the Apomictic FernInternational journal of molecular sciences · 2022
    Article
  13. Abiotic stress responses in plants.Nature reviews. Genetics · 2022
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Cold Stress Response: An Overview inFrontiers in plant science · 2020
    Review

49 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

6 authors at 2 institutions in 1 country.

Zhizhong GongDepartment of Plant Sciences, University of Arizona, Tucson, AZ 85721, USA.
Hojoung Lee
Liming Xiong
Andre Jagendorf
Becky Stevenson
Jian-Kang Zhu
Cornell University · USUniversity of Arizona · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Susceptibility to chilling injury prevents the cultivation of many important crops and limits the extended storage of horticultural commodities. Although freezing tolerance is acquired through cold-induced gene expression changes mediated in part by the CBF family of transcriptional activators, whether plant chilling resistance or sensitivity involves the CBF genes is not known. We report here that an Arabidopsis thaliana mutant impaired in the cold-regulated expression of CBF genes and their downstream target genes is sensitive to chilling stress. Expression of CBF3 under a strong constitutive promoter restores chilling resistance to the mutant plants. The mutated gene was cloned and found to encode a nuclear localized RNA helicase. Our results identify a regulator of CBF genes, and demonstrate the importance of gene regulation and the CBF transcriptional activators in plant chilling resistance.

Indexed as

AcclimatizationAmino Acid SequenceArabidopsisDarknessDEAD-box RNA HelicasesFreezingGene Expression Regulation, PlantKineticsLightLuciferasesMolecular Sequence DataPlant ProteinsPlants, Genetically ModifiedRecombinant Fusion ProteinsRibonucleoprotein, U2 Small NuclearRNA-Binding ProteinsDDX42 protein, humanDEAD-box RNA HelicasesLuciferasesPlant ProteinsRecombinant Fusion ProteinsRibonucleoprotein, U2 Small NuclearRNA-Binding ProteinsRNA HelicasesTranscription Factors

Identifiers

PMID12165572
PMCPMC123286
OpenAlexW2155239677

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.