Evidence map›Paper›PMID 26988219›Full record

ArticleBMC genomics2016

Association analysis for disease resistance to Fusarium oxysporum in cape gooseberry (Physalis peruviana L).

Jaime A Osorio-Guarín, Felix E Enciso-Rodríguez, Carolina González, Noé Fernández-Pozo, Lukas A Mueller, Luz Stella Barrero

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.8field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 51 citations in OpenAlex.

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  9. Screening of DifferentFrontiers in plant science · 2020
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  15. Workflow and web application for annotating NCBI BioProject transcriptome data.Database : the journal of biological databases and curation · 2017
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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

6 authors at 3 institutions in 2 countries.

Jaime A Osorio-GuarínTibaitatá Research Center, Colombian Corporation for Agricultural Research, Corpoica, Km 14 vía Mosquera, Bogotá, Colombia.
Felix E Enciso-RodríguezTibaitatá Research Center, Colombian Corporation for Agricultural Research, Corpoica, Km 14 vía Mosquera, Bogotá, Colombia.
Carolina GonzálezTibaitatá Research Center, Colombian Corporation for Agricultural Research, Corpoica, Km 14 vía Mosquera, Bogotá, Colombia.
Noé Fernández-PozoBoyce Thompson Institute for Plant Research, Ithaca, NY, USA.
Lukas A MuellerBoyce Thompson Institute for Plant Research, Ithaca, NY, USA.
Luz Stella BarreroAgrobiodiversity Department, National Direction of Research and Development, Corpoica, Km 14 vía Mosquera, Bogotá, Colombia. lbarrero@corpoica.org.co.
Colombian Corporation for Agricultural Research - AGROSAVIA · COCornell University · USIthaca College · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVascular wilt caused by Fusarium oxysporum is the most important disease in cape gooseberry (Physalis peruviana L.) in Colombia. The development of resistant cultivars is considered one of the most cost-effective means to reduce the impact of this disease. In order to do so, it is necessary to provide breeders with molecular markers and promising germplasm for introgression of different resistance loci as part of breeding schemes. Here we described an association mapping study in cape gooseberry with the goal to: (i) select promising materials for use in plant breeding and (ii) identify SNPs associated with the cape gooseberry resistance response to the F. oxysporum pathogen under greenhouse conditions, as potential markers for cape gooseberry breeding.

resultsWe found a total of 21 accessions with different resistance responses within a diversity panel of 100 cape gooseberry accessions. A total of 60,663 SNPs were also identified within the same panel by means of GBS (Genotyping By Sequencing). Model-based population structure and neighbor-joining analyses showed three populations comprising the cape gooseberry panel. After correction for population structure and kinship, we identified SNPs markers associated with the resistance response against F. oxysporum. The identification of markers was based on common tags using the reference genomes of tomato and potato as well as the root/stem transcriptome of cape gooseberry. By comparing their location with the tomato genome, 16 SNPs were found in genes involved in defense/resistance response to pathogens, likewise when compared with the genome of potato, 12 markers were related.

conclusionsThe work presented herein provides the first association mapping study in cape gooseberry showing both the identification of promising accessions with resistance response phenotypes and the identification of a set of SNP markers mapped to defense/resistance response genes of reference genomes. Thus, the work also provides new knowledge on candidate genes involved in the P. peruviana - F. oxysporum pathosystem as a foundation for further validation in marker-assisted selection. The results have important implications for conservation and breeding strategies in cape gooseberry.

Indexed as

Chromosome MappingFusariumDisease ResistanceGenetic MarkersGenotypePhenotypePhysalisPlant DiseasesPolymorphism, Single NucleotideTranscriptomeGenetic MarkersAssociation mappingCape gooseberryFusarium oxysporumGenotyping by sequencing

Identifiers

PMID26988219
PMCPMC4797340
OpenAlexW2298128956

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.