Evidence map›Paper›PMID 30656354›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2019

Fine mapping of Rha2 in barley reveals candidate genes for resistance against cereal cyst nematode.

Bart Van Gansbeke, Kelvin H P Khoo, John G Lewis, Kenneth J Chalmers, Diane E Mather

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.6field-weighted citation impact, top 22% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Fine mapping and gene cloning in the post-NGS era: advances and prospects.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 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 at 2 institutions in 1 country.

Bart Van GansbekeSchool of Agriculture, Food and Wine, Waite Research Institute, The University of Adelaide, PMB 1, Glen Osmond, SA, 5064, Australia.ORCID http://orcid.org/0000-0001-5627-0227
Kelvin H P KhooSchool of Agriculture, Food and Wine, Waite Research Institute, The University of Adelaide, PMB 1, Glen Osmond, SA, 5064, Australia.ORCID http://orcid.org/0000-0002-7405-8518
John G LewisSouth Australian Research and Development Institute, GPO Box 397, Adelaide, SA, 5001, Australia.ORCID http://orcid.org/0000-0001-5838-0235
Kenneth J ChalmersSchool of Agriculture, Food and Wine, Waite Research Institute, The University of Adelaide, PMB 1, Glen Osmond, SA, 5064, Australia.ORCID http://orcid.org/0000-0002-9687-8680
Diane E MatherSchool of Agriculture, Food and Wine, Waite Research Institute, The University of Adelaide, PMB 1, Glen Osmond, SA, 5064, Australia. diane.mather@adelaide.edu.au.ORCID http://orcid.org/0000-0001-7506-2589
The University of Adelaide · AUSouth Australian Research and Development Institute · AU

Funding

Grains Research and Development Corporation UA00127Grains Research and Development Corporation UA00143Grains Research and Development Corporation UA00157
6 · The paper itself

Abstract

key messageThe cereal cyst nematode resistance locus Rha2 was mapped to a 978 kbp region on the long arm of barley chromosome 2H. Three candidate genes are discussed. The cereal cyst nematode (CCN) Heterodera avenae is a soil-borne obligate parasite that can cause severe damage to cereals. This research involved fine mapping of Rha2, a CCN resistance locus on chromosome 2H of barley. Rha2 was previously mapped relative to restriction fragment length polymorphisms (RFLPs) in two mapping populations. Anchoring of flanking RFLP clone sequences to the barley genome assembly defined an interval of 5077 kbp. Genotyping-by-sequencing of resistant and susceptible materials led to the discovery of potentially useful single nucleotide polymorphisms (SNPs). Assays were designed for these SNPs and applied to mapping populations. This narrowed the region of interest to 3966 kbp. Further fine mapping was pursued by crossing and backcrossing the resistant cultivar Sloop SA to its susceptible ancestor Sloop. Evaluation of F

Indexed as

AnimalsChromosome MappingDisease ResistanceGenome, PlantHordeumNematodaPlant DiseasesPlant ProteinsPolymorphism, Restriction Fragment LengthPolymorphism, Single NucleotidePlant Proteins

Identifiers

PMID30656354
PMCPMC6476833
OpenAlexW2910433565

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.