Evidence map›Paper›PMID 34162991›Full record

SynthesisScientific reports2021

Meta-analysis of RNA-Seq studies reveals genes with dominant functions during flower bud endo- to eco-dormancy transition in Prunus species.

Monica Canton, Cristian Forestan, Claudio Bonghi, Serena Varotto

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 8% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Monica Canton *Department of Agriculture, Food, Natural resources, Animals and Environment (DAFNAE), University of Padua, Agripolis, Viale dell'Università, 16, 35020, Legnaro, PD, Italy.
Cristian Forestan *Department of Agriculture, Food, Natural resources, Animals and Environment (DAFNAE), University of Padua, Agripolis, Viale dell'Università, 16, 35020, Legnaro, PD, Italy.
Claudio BonghiDepartment of Agriculture, Food, Natural resources, Animals and Environment (DAFNAE), University of Padua, Agripolis, Viale dell'Università, 16, 35020, Legnaro, PD, Italy. claudio.bonghi@unipd.it.
Serena VarottoDepartment of Agriculture, Food, Natural resources, Animals and Environment (DAFNAE), University of Padua, Agripolis, Viale dell'Università, 16, 35020, Legnaro, PD, Italy. serena.varotto@unipd.it.
University of Padua · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In deciduous fruit trees, entrance into dormancy occurs in later summer/fall, concomitantly with the shortening of day length and decrease in temperature. Dormancy can be divided into endodormancy, ecodormancy and paradormancy. In Prunus species flower buds, entrance into the dormant stage occurs when the apical meristem is partially differentiated; during dormancy, flower verticils continue their growth and differentiation. Each species and/or cultivar requires exposure to low winter temperature followed by warm temperatures, quantified as chilling and heat requirements, to remove the physiological blocks that inhibit budburst. A comprehensive meta-analysis of transcriptomic studies on flower buds of sweet cherry, apricot and peach was conducted, by investigating the gene expression profiles during bud endo- to ecodormancy transition in genotypes differing in chilling requirements. Conserved and distinctive expression patterns were observed, allowing the identification of gene specifically associated with endodormancy or ecodormancy. In addition to the MADS-box transcription factor family, hormone-related genes, chromatin modifiers, macro- and micro-gametogenesis related genes and environmental integrators, were identified as novel biomarker candidates for flower bud development during winter in stone fruits. In parallel, flower bud differentiation processes were associated to dormancy progression and termination and to environmental factors triggering dormancy phase-specific gene expression.

Indexed as

Genes, PlantTranscriptomeEpigenesis, GeneticFlowersGene Expression Regulation, PlantMADS Domain ProteinsOvulePhylogenyPlant Growth RegulatorsPlant ProteinsPollenPrunusPrunus armeniacaPrunus aviumPrunus persicaRNA, PlantMADS Domain ProteinsPlant Growth RegulatorsPlant ProteinsRNA, PlantTranscription Factors

Identifiers

PMID34162991
PMCPMC8222350
OpenAlexW3175425145

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.