Evidence map›Paper›PMID 26240603›Full record

ArticleEvolutionary applications2015

Genomic basis of the differences between cider and dessert apple varieties.

Diane Leforestier, Elisa Ravon, Hélène Muranty, Amandine Cornille, Christophe Lemaire, Tatiana Giraud, Charles-Eric Durel, Antoine Branca

Abstract read
In one paragraph

Article in Evolutionary applications, 2015. 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
–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

12 citing papers in PubMed.

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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

8 authors.

Diane LeforestierUMR 1345 Institut de Recherche en Horticulture et Semences, Université d'Angers Angers, France.
Elisa RavonUMR 1345 Institut de Recherche en Horticulture et Semences, INRA Beaucouzé, France.
Hélène MurantyUMR 1345 Institut de Recherche en Horticulture et Semences, INRA Beaucouzé, France.
Amandine CornilleEcologie, Systématique et Evolution, Université Paris-Sud Orsay, France ; Ecologie, Systématique et Evolution, CNRS Orsay, France.
Christophe LemaireUMR 1345 Institut de Recherche en Horticulture et Semences, Université d'Angers Angers, France.
Tatiana GiraudEcologie, Systématique et Evolution, Université Paris-Sud Orsay, France ; Ecologie, Systématique et Evolution, CNRS Orsay, France.
Charles-Eric DurelUMR 1345 Institut de Recherche en Horticulture et Semences, INRA Beaucouzé, France.
Antoine BrancaEcologie, Systématique et Evolution, Université Paris-Sud Orsay, France ; Ecologie, Systématique et Evolution, CNRS Orsay, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Unraveling the genomic processes at play during variety diversification is of fundamental interest for understanding evolution, but also of applied interest in crop science. It can indeed provide knowledge on the genetic bases of traits for crop improvement and germplasm diversity management. Apple is one of the most important fruit crops in temperate regions, having both great economic and cultural values. Sweet dessert apples are used for direct consumption, while bitter cider apples are used to produce cider. Several important traits are known to differentiate the two variety types, in particular fruit size, biennial versus annual fruit bearing, and bitterness, caused by a higher content in polyphenols. Here, we used an Illumina 8k SNP chip on two core collections, of 48 dessert and 48 cider apples, respectively, for identifying genomic regions responsible for the differences between cider and dessert apples. The genome-wide level of genetic differentiation between cider and dessert apples was low, although 17 candidate regions showed signatures of divergent selection, displaying either outlier F ST values or significant association with phenotypic traits (bitter versus sweet fruits). These candidate regions encompassed 420 genes involved in a variety of functions and metabolic pathways, including several colocalizations with QTLs for polyphenol compounds.

Indexed as

BayeScanFSTgenomewide associationlinkage disequilibriumMalus domesticaoutlier

Identifiers

PMID26240603
PMCPMC4516418

What OpenQuestion holds

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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.