Evidence map›Paper›PMID 12114557›Full record

ArticlePlant physiology2002

Novel insight into vascular, stress, and auxin-dependent and -independent gene expression programs in strawberry, a non-climacteric fruit.

Asaph Aharoni, Leopold C P Keizer, Hetty C Van Den Broeck, Rosario Blanco-Portales, Juan Muñoz-Blanco, Gregory Bois, Patrick Smit, Ric C H De Vos, Ann P O'Connell

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Plant physiology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
12.2field-weighted citation impact, top 2% 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

62 citing papers in PubMed, 180 citations in OpenAlex.

  1. Article
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  7. Transcriptome Profiles of Strawberry (Frontiers in plant science · 2019
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  8. The complexity of theHorticulture research · 2019
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  11. Mapping and expression of genes associated with raspberry fruit ripening and softening.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2017
    Article
  12. Article
  13. An RNA-Seq Analysis of Grape Plantlets GrownFrontiers in plant science · 2017
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2 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 2 countries.

Asaph AharoniBusiness Unit Cell Cybernetics, Plant Research International, P.O. Box 16, 6700 AA, Wageningen, The Netherlands. a.aharoni@plant.wag-ur.nl
Leopold C P Keizer
Hetty C Van Den Broeck
Rosario Blanco-Portales
Juan Muñoz-Blanco
Gregory Bois
Patrick Smit
Ric C H De Vos
Ann P O'Connell
Cybernet Systems Corporation (Canada) · CAUniversity of Córdoba · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Using cDNA microarrays, a comprehensive investigation of gene expression was carried out in strawberry (Fragaria x ananassa) fruit to understand the flow of events associated with its maturation and non-climacteric ripening. We detected key processes and novel genes not previously associated with fruit development and ripening, related to vascular development, oxidative stress, and auxin response. Microarray analysis during fruit development and in receptacle and seed (achene) tissues established an interesting parallelism in gene expression between the transdifferentiation of tracheary elements in Zinnia elegans and strawberry. One of the genes, CAD, common to both systems and encoding the lignin-related protein cinnamyl alcohol dehydrogenase, was immunolocalized to immature xylem cells of the vascular bundles in the strawberry receptacle. To examine the importance of oxidative stress in ripening, gene expression was compared between fruit treated on-vine with a free radical generator and non-treated fruit. Of 46 genes induced, 20 were also ripening regulated. This might suggest that active gene expression is induced to cope with oxidative stress conditions during ripening or that the strawberry ripening transcriptional program is an oxidative stress-induced process. To gain insight into the hormonal control of non-climacteric fruit ripening, an additional microarray experiment was conducted comparing gene expression in fruit treated exogenously with auxin and control fruit. Novel auxin-dependent genes and processes were identified in addition to transcriptional programs acting independent of auxin mainly related to cell wall metabolism and stress response.

Indexed as

Alcohol OxidoreductasesApoptosisAsteraceaeCell DifferentiationCell WallCytoskeletonFerritinsFruitGene Expression Regulation, PlantImmunohistochemistryIndoleacetic AcidsLigninOligonucleotide Array Sequence AnalysisOxygen ConsumptionRosaceaeStress, MechanicalAlcohol Oxidoreductasescinnamyl alcohol dehydrogenaseFerritinsIndoleacetic AcidsLignin

Identifiers

PMID12114557
PMCPMC166497
OpenAlexW2128841720

What OpenQuestion holds

Textmetadata
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.