Evidence map›Paper›PMID 28475776›Full record

ArticleJournal of experimental botany2017

Uncovering tomato quantitative trait loci and candidate genes for fruit cuticular lipid composition using the Solanum pennellii introgression line population.

Josefina-Patricia Fernandez-Moreno, Dorit Levy-Samoha, Sergey Malitsky, Antonio J Monforte, Diego Orzaez, Asaph Aharoni, Antonio Granell

Open access · hybridAbstract read
In one paragraph

Article in Journal of experimental botany, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
9.1field-weighted citation impact, top 3% 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

17 citing papers in PubMed, 35 citations in OpenAlex.

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  11. Dissection of complex traits of tomato in the post-genome era.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020
    Review
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  16. Phenotypic and Molecular Selection of a SuperiorFrontiers in plant science · 2019
    Article
  17. De Novo Assembly of a NewThe Plant cell · 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

7 authors at 3 institutions in 2 countries.

Josefina-Patricia Fernandez-MorenoFruit Genomics and Biotechnology Laboratory, Instituto de Biología Molecular y Celular de Plantas (CSIC-UPV), Ciudad Politécnica de la Innovación, Universidad Politécnica de Valencia, Av/ Ingeniero Fausto Elio s/n, CP 46022, Valencia, Spain.
Dorit Levy-SamohaDepartment of Plant Sciences and the Environment, Weizmann Institute of Science, Ullmann Building of Life Sciences, Room 105, PO Box 26, 76100 Rehovot, Israel.
Sergey MalitskyDepartment of Plant Sciences and the Environment, Weizmann Institute of Science, Ullmann Building of Life Sciences, Room 105, PO Box 26, 76100 Rehovot, Israel.
Antonio J MonforteGenomics in Plant Breeding Laboratory, Instituto de Biología Molecular y Celular de Plantas (CSIC-UPV), Ciudad Politécnica de la Innovación, Universidad Politécnica de Valencia, Av/ Ingeniero Fausto Elio s/n, CP 46022, Valencia, Spain.
Diego OrzaezFruit Genomics and Biotechnology Laboratory, Instituto de Biología Molecular y Celular de Plantas (CSIC-UPV), Ciudad Politécnica de la Innovación, Universidad Politécnica de Valencia, Av/ Ingeniero Fausto Elio s/n, CP 46022, Valencia, Spain.
Asaph AharoniDepartment of Plant Sciences and the Environment, Weizmann Institute of Science, Ullmann Building of Life Sciences, Room 105, PO Box 26, 76100 Rehovot, Israel.
Antonio GranellFruit Genomics and Biotechnology Laboratory, Instituto de Biología Molecular y Celular de Plantas (CSIC-UPV), Ciudad Politécnica de la Innovación, Universidad Politécnica de Valencia, Av/ Ingeniero Fausto Elio s/n, CP 46022, Valencia, Spain.
Universitat Politècnica de València · ESWeizmann Institute of Science · ILInstituto de Biología Molecular y Celular de Plantas · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cuticle is a specialized cell wall layer that covers the outermost surface of the epidermal cells and has important implications for fruit permeability and pathogen susceptibility. In order to decipher the genetic control of tomato fruit cuticle composition, an introgression line (IL) population derived from a biparental cross between Solanum pennellii (LA0716) and the Solanum lycopersicum cultivar M82 was used to build a first map of associated quantitative trait loci (QTLs). A total of 24 cuticular waxes and 26 cutin monomers were determined. They showed changes associated with 18 genomic regions distributed in nine chromosomes affecting 19 ILs. Out of the five main fruit cuticular components described for the wild species S. pennellii, three of them were associated with IL3.4, IL12.1, and IL7.4.1, causing an increase in n-alkanes (≥C30), a decrease in amyrin content, and a decrease in cuticle thickness of ~50%, respectively. Moreover, we also found a QTL associated with increased levels of amyrins in IL3.4. In addition, we propose some candidate genes on the basis of their differential gene expression and single nucleotide polymorphism variability between the introgressed and the recurrent alleles, which will be the subjects of further investigation.

Indexed as

Lipid MetabolismQuantitative Trait LociChromosome MappingChromosomes, PlantFruitGenes, PlantMembrane LipidsPlant EpidermisSolanum lycopersicumWaxescutinMembrane LipidsWaxesCuticlecuticular waxescutin monomersintrogression line populationquantitative trait locitomato fruit

Identifiers

PMID28475776
PMCPMC5853253
OpenAlexW2610794633

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.