Evidence map›Paper›PMID 23977042›Full record

ArticlePloS one2013

Analysis of genome-wide changes in the translatome of Arabidopsis seedlings subjected to heat stress.

Emilio Yángüez, Ana B Castro-Sanz, Nuria Fernández-Bautista, Juan C Oliveros, M Mar Castellano

Abstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing 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

47 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Elevated Temperature Effects on Protein Turnover Dynamics inInternational journal of molecular sciences · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. DNA Demethylation in Response to Heat Stress inInternational journal of molecular sciences · 2021
    Article
  19. Frontiers in plant science · 2021
    Article
  20. Translational gene regulation in plants: A green new deal.Wiley interdisciplinary reviews. RNA · 2020
    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

5 authors.

Emilio YángüezCentro de Biotecnología y Genómica de Plantas, INIA-UPM, Madrid, Spain.
Ana B Castro-Sanz
Nuria Fernández-Bautista
Juan C Oliveros
M Mar Castellano

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Heat stress is one of the most prominent and deleterious environmental threats affecting plant growth and development. Upon high temperatures, plants launch specialized gene expression programs that promote stress protection and survival. These programs involve global and specific changes at the transcriptional and translational levels. However, the coordination of these processes and their specific role in the establishment of the heat stress response is not fully elucidated. We have carried out a genome-wide analysis to monitor the changes in the translation efficiency of individual mRNAs of Arabidopsis thaliana seedlings after the exposure to a heat shock stress. Our results demonstrate that translation exerts a wide but dual regulation of gene expression. For the majority of mRNAs, translation is severely repressed, causing a decreased of 50% in the association of the bulk of mRNAs to polysomes. However, some relevant mRNAs involved in different aspects of homeostasis maintenance follow a differential pattern of translation. Sequence analyses of the differentially translated mRNAs unravels that some features, such as the 5'UTR G+C content and the cDNA length, may take part in the discrimination mechanisms for mRNA polysome loading. Among the differentially translated genes, master regulators of the stress response stand out, highlighting the main role of translation in the early establishment of the physiological response of plants to elevated temperatures.

Indexed as

5' Untranslated RegionsArabidopsisArabidopsis ProteinsBase CompositionGene Expression Regulation, PlantGenome, PlantHeat-Shock ResponseModels, BiologicalPolyribosomesProtein BiosynthesisReproducibility of ResultsReverse Transcriptase Polymerase Chain ReactionRNA, MessengerSeedlingsTranscriptome5' Untranslated RegionsArabidopsis ProteinsRNA, Messenger

Identifiers

PMID23977042
PMCPMC3747205

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.