Evidence map›Paper›PMID 34799867›Full record

ArticlePlant, cell & environment2022

Genotype-dependent contribution of CBF transcription factors to long-term acclimation to high light and cool temperature.

Christopher R Baker, Jared J Stewart, Cynthia L Amstutz, Lindsey G Ching, Jeffrey D Johnson, Krishna K Niyogi, William W Adams, Barbara Demmig-Adams

Open access · hybridAbstract read
In one paragraph

Article in Plant, cell & environment, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.3field-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

10 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Transcriptome dynamics inFrontiers in plant science · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Distinct Cold Acclimation of Productivity Traits inInternational journal of molecular sciences · 2022
    Review
  10. Article
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

8 authors at 2 institutions in 1 country.

Christopher R BakerDepartment of Plant and Microbial Biology, Howard Hughes Medical Institute, University of California, Berkeley, California, USA.ORCID 0000-0001-9539-4775
Jared J StewartDepartment of Ecology and Evolutionary Biology, University of Colorado, Boulder, Colorado, USA.ORCID 0000-0002-0226-534X
Cynthia L AmstutzDepartment of Plant and Microbial Biology, Howard Hughes Medical Institute, University of California, Berkeley, California, USA.
Lindsey G ChingDepartment of Plant and Microbial Biology, Howard Hughes Medical Institute, University of California, Berkeley, California, USA.
Jeffrey D JohnsonDepartment of Plant and Microbial Biology, Howard Hughes Medical Institute, University of California, Berkeley, California, USA.
Krishna K NiyogiDepartment of Plant and Microbial Biology, Howard Hughes Medical Institute, University of California, Berkeley, California, USA.
William W AdamsDepartment of Ecology and Evolutionary Biology, University of Colorado, Boulder, Colorado, USA.
Barbara Demmig-AdamsDepartment of Ecology and Evolutionary Biology, University of Colorado, Boulder, Colorado, USA.
Howard Hughes Medical Institute · USUniversity of Colorado Boulder · US

Funding

Howard Hughes Medical Institute
6 · The paper itself

Abstract

When grown under cool temperature, winter annuals upregulate photosynthetic capacity as well as freezing tolerance. Here, the role of three cold-induced C-repeat-binding factor (CBF1-3) transcription factors in photosynthetic upregulation and freezing tolerance was examined in two Arabidopsis thaliana ecotypes originating from Italy (IT) or Sweden (SW), and their corresponding CBF1-3-deficient mutant lines it:cbf123 and sw:cbf123. Photosynthetic, morphological and freezing-tolerance phenotypes, as well as gene expression profiles, were characterized in plants grown from the seedling stage under different combinations of light level and temperature. Under high light and cool (HLC) growth temperature, a greater role of CBF1-3 in IT versus SW was evident from both phenotypic and transcriptomic data, especially with respect to photosynthetic upregulation and freezing tolerance of whole plants. Overall, features of SW were consistent with a different approach to HLC acclimation than seen in IT, and an ability of SW to reach the new homeostasis through the involvement of transcriptional controls other than CBF1-3. These results provide tools and direction for further mechanistic analysis of the transcriptional control of approaches to cold acclimation suitable for either persistence through brief cold spells or for maximisation of productivity in environments with continuous low temperatures.

Indexed as

Cold TemperatureLightAcclimatizationArabidopsisArabidopsis ProteinsGenotypeTrans-ActivatorsTranscription FactorsArabidopsis ProteinsCBF1 protein, ArabidopsisCBF2 protein, ArabidopsisDREB1A protein, ArabidopsisTrans-ActivatorsTranscription FactorsArabidopsis thalianacold tolerancelocal adaptationphotosynthetic acclimationregulation of leaf morphology

Identifiers

PMID34799867
PMCPMC9299779
OpenAlexW3212259200

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.