Evidence map›Paper›PMID 25766122›Full record

ArticleBMC genomics2015

Genome-wide expression profiling and phenotypic evaluation of European maize inbreds at seedling stage in response to heat stress.

Felix P Frey, Claude Urbany, Bruno Hüttel, Richard Reinhardt, Benjamin Stich

Abstract read
In one paragraph

Article in BMC genomics, 2015. 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
–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

51 citing papers in PubMed.

  1. Article
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  5. Article
  6. Transcriptomic Analysis of Three Differentially Senescing Maize (International journal of molecular sciences · 2023
    Article
  7. Article
  8. Article
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  11. Review
  12. Article
  13. Article
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  15. Article
  16. Review
  17. Article
  18. Article
  19. Heat Stress-Mediated Constraints in Maize (Frontiers in plant science · 2022
    Review
  20. 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

5 authors.

Felix P FreyMax Planck Institute for Plant Breeding Research, Carl-von-Linné-Weg 10, Köln, 50829, Germany. frey@mpipz.mpg.de.
Claude UrbanyMax Planck Institute for Plant Breeding Research, Carl-von-Linné-Weg 10, Köln, 50829, Germany. urbany@mpipz.mpg.de.
Bruno HüttelMax Planck-Genome-Centre, Carl-von-Linné-Weg 10, Köln, 50829, Germany. huettel@mpipz.mpg.de.
Richard ReinhardtMax Planck-Genome-Centre, Carl-von-Linné-Weg 10, Köln, 50829, Germany. reinhardt@mpipz.mpg.de.
Benjamin StichMax Planck Institute for Plant Breeding Research, Carl-von-Linné-Weg 10, Köln, 50829, Germany. stich@mpipz.mpg.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundClimate change will lead in the future to an occurrence of heat waves with a higher frequency and duration than observed today, which has the potential to cause severe damage to seedlings of temperate maize genotypes. In this study, we aimed to (I) assess phenotypic variation for heat tolerance of temperate European Flint and Dent maize inbred lines, (II) investigate the transcriptomic response of temperate maize to linearly increasing heat levels and, (III) identify genes associated with heat tolerance in a set of genotypes with contrasting heat tolerance behaviour.

resultsStrong phenotypic differences with respect to heat tolerance were observed between the examined maize inbred lines on a multi-trait level. We identified 607 heat responsive genes as well as 39 heat tolerance genes.

conclusionOur findings indicate that individual inbred lines developed different genetic mechanisms in response to heat stress. We applied a novel statistical approach enabling the integration of multiple genotypes and stress levels in the analysis of abiotic stress expression studies.

Indexed as

Gene Expression Regulation, PlantGenome, PlantGenotypeHeat-Shock ResponseHot TemperaturePlant ProteinsSeedlingsZea maysPlant Proteins

Identifiers

PMID25766122
PMCPMC4347969

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Registered trials

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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.