Evidence map›Paper›PMID 27630120›Full record

ArticleBMC plant biology2016

Cell wall dynamics during apple development and storage involves hemicellulose modifications and related expressed genes.

Emmanuelle Dheilly, Sophie Le Gall, Marie-Charlotte Guillou, Jean-Pierre Renou, Estelle Bonnin, Mathilde Orsel, Marc Lahaye

Open access · goldAbstract read
In one paragraph

Article in BMC plant biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
9.6field-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

27 citing papers in PubMed, 78 citations in OpenAlex.

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  15. Storage quality of fresh-cut apples treated with yerba mate (Journal of food science and technology · 2021
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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

7 authors at 3 institutions in 1 country.

Emmanuelle DheillyINRA UR 1268 Biopolymères, Interactions, Assemblages, F-44316, Nantes, France.
Sophie Le GallINRA UR 1268 Biopolymères, Interactions, Assemblages, F-44316, Nantes, France.
Marie-Charlotte GuillouIRHS, INRA, AGROCAMPUS-Ouest, Université d'Angers, SFR 4207 QUASAV, 42 rue Georges Morel, 49071, Beaucouzé cedex, France.
Jean-Pierre RenouIRHS, INRA, AGROCAMPUS-Ouest, Université d'Angers, SFR 4207 QUASAV, 42 rue Georges Morel, 49071, Beaucouzé cedex, France.
Estelle BonninINRA UR 1268 Biopolymères, Interactions, Assemblages, F-44316, Nantes, France.
Mathilde OrselIRHS, INRA, AGROCAMPUS-Ouest, Université d'Angers, SFR 4207 QUASAV, 42 rue Georges Morel, 49071, Beaucouzé cedex, France. mathilde.orsel-baldwin@angers.inra.fr.
Marc LahayeINRA UR 1268 Biopolymères, Interactions, Assemblages, F-44316, Nantes, France. marc.lahaye@nantes.inra.fr.
Biopolymères Interactions Assemblages · FRInstitut de recherche en horticulture et semences · FRUniversité d'Angers · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFruit quality depends on a series of biochemical events that modify appearance, flavour and texture throughout fruit development and ripening. Cell wall polysaccharide remodelling largely contributes to the elaboration of fleshy fruit texture. Although several genes and enzymes involved in cell wall polysaccharide biosynthesis and modifications are known, their coordinated activity in these processes is yet to be discovered.

resultsCombined transcriptomic and biochemical analyses allowed the identification of putative enzymes and related annotated members of gene families involved in cell wall polysaccharide composition and structural changes during apple fruit growth and ripening. The early development genes were mainly related to cell wall biosynthesis and degradation with a particular target on hemicelluloses. Fine structural evolutions of galactoglucomannan were strongly correlated with mannan synthase, glucanase (GH9) and β-galactosidase gene expression. In contrast, fewer genes related to pectin metabolism and cell expansion (expansin genes) were observed in ripening fruit combined with expected changes in cell wall polysaccharide composition.

conclusionsHemicelluloses undergo major structural changes particularly during early fruit development. The high number of early expressed β-galactosidase genes questions their function on galactosylated structures during fruit development and storage. Their activity and cell wall substrate remains to be identified. Moreover, new insights into the potential role of peroxidases and transporters, along with cell wall metabolism open the way to further studies on concomitant mechanisms involved in cell wall assembly/disassembly during fruit development and storage.

Indexed as

Gene Expression Regulation, PlantCell WallFruitGene Expression Regulation, DevelopmentalMalusPlant ProteinsPolysaccharideshemicellulosePlant ProteinsPolysaccharidesAppleCell wall polysaccharidesFruit developmentHemicellulosesIntegrative analysisTranscriptomic analysis

Identifiers

PMID27630120
PMCPMC5024441
OpenAlexW2520431194

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.