Evidence map›Paper›PMID 21467582›Full record

ArticleThe Plant cell2011

Unlocking the barley genome by chromosomal and comparative genomics.

Klaus F X Mayer, Mihaela Martis, Pete E Hedley, Hana Simková, Hui Liu, Jenny A Morris, Burkhard Steuernagel, Stefan Taudien, Stephan Roessner, Heidrun Gundlach and 18 more

Abstract readComparative Study
In one paragraph

Article in The Plant cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 215 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
215citing papers in PubMed, 1 pooled it
–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

215 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Meta-QTLs, ortho-meta-QTLs and candidate genes for grain yield and associated traits in wheat (Triticum aestivum L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
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  9. Triticeae crop genome biology: an endless frontier.Frontiers in plant science · 2023
    Review
  10. Article
  11. Article
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  13. Article
  14. Review
  15. Flow karyotyping of wheat-Frontiers in plant science · 2022
    Article
  16. Analyses ofPlants (Basel, Switzerland) · 2021
    Article
  17. Meta-QTLs, ortho-MQTLs and candidate genes for the traits contributing to salinity stress tolerance in common wheat (Physiology and molecular biology of plants : an international journal of functional plant biology · 2021
    Article
  18. Article
  19. Article
  20. Review

155 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

28 authors.

Klaus F X MayerMunich Information Center for Protein Sequences/Institute of Bioinformatics and Systems Biology, Institute for Bioinformatics and Systems Biology, Helmholtz Center Munich, 85764 Neuherberg, Germany.
Mihaela Martis
Pete E Hedley
Hana Simková
Hui Liu
Jenny A Morris
Burkhard Steuernagel
Stefan Taudien
Stephan Roessner
Heidrun Gundlach
Marie Kubaláková
Pavla Suchánková
Florent Murat
Marius Felder
Thomas Nussbaumer
Andreas Graner
Jerome Salse
Takashi Endo
Hiroaki Sakai
Tsuyoshi Tanaka
Takeshi Itoh
Kazuhiro Sato
Matthias Platzer
Takashi Matsumoto
Uwe Scholz
Jaroslav Dolezel
Robbie Waugh
Nils Stein

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We used a novel approach that incorporated chromosome sorting, next-generation sequencing, array hybridization, and systematic exploitation of conserved synteny with model grasses to assign ~86% of the estimated ~32,000 barley (Hordeum vulgare) genes to individual chromosome arms. Using a series of bioinformatically constructed genome zippers that integrate gene indices of rice (Oryza sativa), sorghum (Sorghum bicolor), and Brachypodium distachyon in a conserved synteny model, we were able to assemble 21,766 barley genes in a putative linear order. We show that the barley (H) genome displays a mosaic of structural similarity to hexaploid bread wheat (Triticum aestivum) A, B, and D subgenomes and that orthologous genes in different grasses exhibit signatures of positive selection in different lineages. We present an ordered, information-rich scaffold of the barley genome that provides a valuable and robust framework for the development of novel strategies in cereal breeding.

Indexed as

CentromereChromosomes, PlantEvolution, MolecularGene OrderGene RearrangementGenes, PlantGenome, PlantGenomicsHordeumModels, GeneticOryzaSequence Analysis, DNATriticum

Identifiers

PMID21467582
PMCPMC3101540

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.