Evidence map›Paper›PMID 21104087›Full record

ArticlePlant cell reports2011

A novel cold-regulated gene, COR25, of Brassica napus is involved in plant response and tolerance to cold stress.

Liang Chen, Hui Zhong, Feng Ren, Qian-Qian Guo, Xu-Peng Hu, Xue-Bao Li

Abstract read
PubMed Publisher
In one paragraph

Article in Plant cell reports, 2011. 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
4.1field-weighted citation impact, top 7% 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, 63 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Inositol Improves Cold Tolerance Through InhibitingFrontiers in plant science · 2022
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. A Chloroplast COR413 Protein FromFrontiers in plant science · 2020
    Article
  12. Article
  13. Transcriptome Profile Analysis of Winter Rapeseed (International journal of molecular sciences · 2019
    Article
  14. Article
  15. The Overexpression of a Transcription Factor GeneFrontiers in plant science · 2019
    Article
  16. PsCor413pm2, a Plasma Membrane-Localized, Cold-Regulated Protein fromInternational journal of molecular sciences · 2018
    Article
  17. Article
  18. Perspective Research Progress in Cold Responses ofFrontiers in plant science · 2017
    Review
  19. Article
  20. Cell Wall Metabolism in Response to Abiotic Stress.Plants (Basel, Switzerland) · 2015
    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

6 authors at 1 institution in 1 country.

Liang ChenHubei Key Laboratory of Genetic Regulation and Integrative Biology, College of Life Sciences, HuaZhong Normal University, Wuhan 430079, China.
Hui Zhong
Feng Ren
Qian-Qian Guo
Xu-Peng Hu
Xue-Bao Li
Central China Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cold stress, which causes dehydration damage to the plant cell, is one of the most common abiotic stresses that adversely affect plant growth and crop productivity. To improve its cold-tolerance, plants often enhance expression of some cold-related genes. In this study, a cold-regulated gene encoding 25 KDa of protein was isolated from Brassica napus cDNA library using a macroarray analysis, and is consequently designated as BnCOR25. RT-PCR analysis demonstrated that BnCOR25 was expressed at high levels in hypocotyls, cotyledons, stems, and flowers, but its mRNA was found at low levels in roots and leaves. Northern blot analysis revealed that BnCOR25 transcripts were significantly induced by cold and osmotic stress treatment. The data also showed that BnCOR25 gene expression is mediated by ABA-dependent pathway. Overexpression of BnCOR25 in yeast (Schizosaccharomyces pombe) significantly enhanced the cell survival probability under cold stress, and overexpression of BnCOR25 in Arabidopsis enhances plant tolerance to cold stress. These results suggested that the BnCOR25 gene may play an important role in conferring freezing/cold tolerance in plants.

Indexed as

Cold TemperatureArabidopsisBlotting, NorthernBrassica napusCotyledonFlowersGene Expression Regulation, PlantHypocotylPlant ProteinsPlants, Genetically ModifiedPlant StemsReverse Transcriptase Polymerase Chain ReactionSchizosaccharomycesPlant Proteins

Identifiers

PMID21104087
OpenAlexW2066673368

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.