Evidence map›Paper›PMID 22629270›Full record

ArticleFrontiers in plant science2011

Allele mining in barley genetic resources reveals genes of race-non-specific powdery mildew resistance.

Annika Spies, Viktor Korzun, Rosemary Bayles, Jeyaraman Rajaraman, Axel Himmelbach, Pete E Hedley, Patrick Schweizer

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Extensive allele mining discovers novel genetic diversity in the loci controlling frost tolerance in barley.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
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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

7 authors at 3 institutions in 2 countries.

Annika SpiesLeibniz-Institute of Plant Genetics and Crop Plant Research Gatersleben, Germany.
Viktor Korzun
Rosemary Bayles
Jeyaraman Rajaraman
Axel Himmelbach
Pete E Hedley
Patrick Schweizer
Leibniz Institute of Plant Genetics and Crop Plant Research · DEJames Hutton Institute · GBNational Institute of Agricultural Botany · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Race-non-specific, or quantitative, pathogen resistance is of high importance to plant breeders due to its expected durability. However, it is usually controlled by multiple quantitative trait loci (QTL) and therefore difficult to handle in practice. Knowing the genes that underlie race-non-specific resistance (NR) would allow its exploitation in a more targeted manner. Here, we performed an association-genetic study in a customized worldwide collection of spring barley accessions for candidate genes of race-NR to the powdery mildew fungus Blumeria graminis f. sp. hordei (Bgh) and combined data with results from QTL mapping as well as functional-genomics approaches. This led to the identification of 11 associated genes with converging evidence for an important role in race-NR in the presence of the Mlo gene for basal susceptibility. Outstanding in this respect was the gene encoding the transcription factor WRKY2. The results suggest that unlocking plant genetic resources and integrating functional-genomic with genetic approaches can accelerate the discovery of genes underlying race-NR in barley and other crop plants.

Indexed as

Blumeria graminisHordeum vulgare

Identifiers

PMID22629270
PMCPMC3355509
OpenAlexW1991069766

What OpenQuestion holds

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LicenceCC BY-NC
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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.