Evidence map›Paper›PMID 32792560›Full record

ArticleCommunications biology2020

Comparative genomics of muskmelon reveals a potential role for retrotransposons in the modification of gene expression.

Ryoichi Yano, Tohru Ariizumi, Satoko Nonaka, Yoichi Kawazu, Silin Zhong, Lukas Mueller, James J Giovannoni, Jocelyn K C Rose, Hiroshi Ezura

Abstract readComparative Study
In one paragraph

Article in Communications biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Article
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  8. Validation of CRISPR construct activity and gene function in melon via a hairy root transformation system.Physiology and molecular biology of plants : an international journal of functional plant biology · 2025
    Article
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  13. Unlocking the potential of 'Egusi' melon (Frontiers in plant science · 2025
    Review
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  15. Article
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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

9 authors.

Ryoichi YanoFaculty of Life and Environmental Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8572, Japan. ryoichi.yano.7814@gmail.com.ORCID http://orcid.org/0000-0002-6714-4127
Tohru AriizumiFaculty of Life and Environmental Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8572, Japan.ORCID http://orcid.org/0000-0003-3221-2369
Satoko NonakaFaculty of Life and Environmental Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8572, Japan.
Yoichi KawazuInstitute of Vegetable and Floriculture Science, National Agriculture and Food Research Organization (NARO), Tsu, Mie, 514-2392, Japan.
Silin ZhongBoyce Thompson Institute for Plant Research, Ithaca, NY, 14853, USA.ORCID http://orcid.org/0000-0002-0198-7383
Lukas MuellerBoyce Thompson Institute for Plant Research, Ithaca, NY, 14853, USA.
James J GiovannoniBoyce Thompson Institute for Plant Research, Ithaca, NY, 14853, USA.ORCID http://orcid.org/0000-0002-0972-2515
Jocelyn K C RosePlant Biology Section, School of Integrative Plant Science, Cornell University, Ithaca, NY, 14853, USA.ORCID http://orcid.org/0000-0003-1881-9631
Hiroshi EzuraFaculty of Life and Environmental Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8572, Japan. ezura.hiroshi.fa@u.tsukuba.ac.jp.ORCID http://orcid.org/0000-0001-9393-3229

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Melon exhibits substantial natural variation especially in fruit ripening physiology, including both climacteric (ethylene-producing) and non-climacteric types. However, genomic mechanisms underlying such variation are not yet fully understood. Here, we report an Oxford Nanopore-based high-grade genome reference in the semi-climacteric cultivar Harukei-3 (378 Mb + 33,829 protein-coding genes), with an update of tissue-wide RNA-seq atlas in the Melonet-DB database. Comparison between Harukei-3 and DHL92, the first published melon genome, enabled identification of 24,758 one-to-one orthologue gene pairs, whereas others were candidates of copy number variation or presence/absence polymorphisms (PAPs). Further comparison based on 10 melon genome assemblies identified genome-wide PAPs of 415 retrotransposon Gag-like sequences. Of these, 160 showed fruit ripening-inducible expression, with 59.4% of the neighboring genes showing similar expression patterns (r > 0.8). Our results suggest that retrotransposons contributed to the modification of gene expression during diversification of melon genomes, and may affect fruit ripening-inducible gene expression.

Indexed as

Gene Expression Regulation, PlantGenomicsBase SequenceCucurbitaceaeDatabases, GeneticFruitGenome, PlantHot TemperatureMolecular Sequence AnnotationPolymorphism, GeneticPromoter Regions, GeneticRetroelementsTerminal Repeat SequencesTranscriptomeRetroelements

Identifiers

PMID32792560
PMCPMC7426833

What OpenQuestion holds

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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.