Evidence map›Paper›PMID 25386735›Full record

ArticlePloS one2014

First TILLING platform in Cucurbita pepo: a new mutant resource for gene function and crop improvement.

Nelly Vicente-Dólera, Christelle Troadec, Manuel Moya, Mercedes del Río-Celestino, Teresa Pomares-Viciana, Abdelhafid Bendahmane, Belén Picó, Belén Román, Pedro Gómez

Abstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. Whole-genome resequencing ofHorticulture research · 2019
    Article
  8. Article
  9. Article
  10. Frontiers in plant science · 2018
    Article
  11. Induced Mutagenesis inFrontiers in plant science · 2017
    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

9 authors.

Nelly Vicente-DóleraIFAPA Centro La Mojonera, Camino de San Nicolás, 1, 04745 La Mojonera, Almería, Spain.
Christelle TroadecINRA-URGV, UMR1165, Unité de Recherche en Génomique Végétale, Saclay Plant Sciences, Evry, France.
Manuel MoyaIFAPA Centro La Mojonera, Camino de San Nicolás, 1, 04745 La Mojonera, Almería, Spain.
Mercedes del Río-CelestinoIFAPA Centro La Mojonera, Camino de San Nicolás, 1, 04745 La Mojonera, Almería, Spain.
Teresa Pomares-VicianaIFAPA Centro La Mojonera, Camino de San Nicolás, 1, 04745 La Mojonera, Almería, Spain.
Abdelhafid BendahmaneINRA-URGV, UMR1165, Unité de Recherche en Génomique Végétale, Saclay Plant Sciences, Evry, France.
Belén PicóInstitute for the Conservation and Breeding of Agricultural Biodiversity (COMAV-UPV), Universitat Politécnica de Valencia, Camino de Vera s/n, 46022 Valencia, Spain.
Belén RománIFAPA Centro Alameda del Obispo, Avd. Menéndez Pidal s/n, 14004, Córdoba, Spain.
Pedro GómezIFAPA Centro La Mojonera, Camino de San Nicolás, 1, 04745 La Mojonera, Almería, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although the availability of genetic and genomic resources for Cucurbita pepo has increased significantly, functional genomic resources are still limited for this crop. In this direction, we have developed a high throughput reverse genetic tool: the first TILLING (Targeting Induced Local Lesions IN Genomes) resource for this species. Additionally, we have used this resource to demonstrate that the previous EMS mutant population we developed has the highest mutation density compared with other cucurbits mutant populations. The overall mutation density in this first C. pepo TILLING platform was estimated to be 1/133 Kb by screening five additional genes. In total, 58 mutations confirmed by sequencing were identified in the five targeted genes, thirteen of which were predicted to have an impact on the function of the protein. The genotype/phenotype correlation was studied in a peroxidase gene, revealing that the phenotype of seedling homozygous for one of the isolated mutant alleles was albino. These results indicate that the TILLING approach in this species was successful at providing new mutations and can address the major challenge of linking sequence information to biological function and also the identification of novel variation for crop breeding.

Indexed as

Genetic TechniquesMutationCrops, AgriculturalCucurbitaEthyl MethanesulfonateGenes, PlantGenetic Association StudiesGenome, PlantMutagenesisMutation RatePeroxidasesReproducibility of Resultsanionic peroxidaseEthyl MethanesulfonatePeroxidases

Identifiers

PMID25386735
PMCPMC4227871

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.