Evidence map›Paper›PMID 34552621›Full record

ArticleFrontiers in genetics2021

Genome Size Doubling Arises From the Differential Repetitive DNA Dynamics in the Genus

Jaume Pellicer, Pol Fernández, Michael F Fay, Ester Michálková, Ilia J Leitch

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Frontiers in genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
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

14 citing papers in PubMed, 25 citations in OpenAlex.

  1. Nuclear genome profiling of two species ofNAR genomics and bioinformatics · 2026
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  5. From minor loci to major players? Satellite DNA diversification in Crepis sensu stricto.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 4 countries.

Jaume PellicerInstitut Botànic de Barcelona (IBB, CSIC-Ajuntament de Barcelona), Barcelona, Spain.
Pol FernándezInstitut Botànic de Barcelona (IBB, CSIC-Ajuntament de Barcelona), Barcelona, Spain.
Michael F FayRoyal Botanic Gardens, Kew, Richmond, United Kingdom.
Ester MichálkováFaculty of Sciences, University of Masaryk, Brno, Czechia.
Ilia J LeitchRoyal Botanic Gardens, Kew, Richmond, United Kingdom.
Institut Botànic de Barcelona · ESRoyal Botanic Gardens, Kew · GBMasaryk University · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plant genomes are highly diverse in size and repetitive DNA composition. In the absence of polyploidy, the dynamics of repetitive elements, which make up the bulk of the genome in many species, are the main drivers underpinning changes in genome size and the overall evolution of the genomic landscape. The advent of high-throughput sequencing technologies has enabled investigation of genome evolutionary dynamics beyond model plants to provide exciting new insights in species across the biodiversity of life. Here we analyze the evolution of repetitive DNA in two closely related species of

Indexed as

chromosomeC-valueDNA repeatssatellite DNAtransposable elements

Identifiers

PMID34552621
PMCPMC8450539
OpenAlexW3196805860

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.