Evidence map›Paper›PMID 18234080›Full record

ArticleBMC genomics2008

Insights into the Musa genome: syntenic relationships to rice and between Musa species.

Magali Lescot, Pietro Piffanelli, Ana Y Ciampi, Manuel Ruiz, Guillaume Blanc, Jim Leebens-Mack, Felipe R da Silva, Candice M R Santos, Angélique D'Hont, Olivier Garsmeur and 15 more

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed, 1 pooled it
14.7field-weighted citation impact, top 1% 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

56 citing papers in PubMed, 1 synthesis or guideline pooled it, 117 citations in OpenAlex.

  1. Pooled it
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  8. Article
  9. Genome-wide characterization of 2OGD superfamily for mining of susceptibility factors responding to various biotic stresses inPhysiology and molecular biology of plants : an international journal of functional plant biology · 2023
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  10. Characterization of BananaPlants (Basel, Switzerland) · 2023
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  13. Transcriptome Profiling of the Resistance Response ofInternational journal of molecular sciences · 2022
    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

25 authors at 7 institutions in 5 countries.

Magali LescotFrench Agricultural Research Center for International Development, UMR 1096, Avenue Agropolis, TA40/03, FR-34398, Montpellier, Cedex 5, France. magali.lescot@igs.cnrs-mrs.fr
Pietro Piffanelli
Ana Y Ciampi
Manuel Ruiz
Guillaume Blanc
Jim Leebens-Mack
Felipe R da Silva
Candice M R Santos
Angélique D'Hont
Olivier Garsmeur
Alberto D Vilarinhos
Hiroyuki Kanamori
Takashi Matsumoto
Catherine M Ronning
Foo Cheung
Brian J Haas
Ryan Althoff
Tammy Arbogast
Erin Hine
Georgios J Pappas
Takuji Sasaki
Manoel T Souza
Robert N G Miller
Jean-Christophe Glaszmann
Christopher D Town
J. Craig Venter Institute · USCentre de Coopération Internationale en Recherche Agronomique pour le Développement · FRBrazilian Agricultural Research Corporation · BRInstitute of Agrobiological Sciences · JPUniversidade Católica de Brasília · BRAgropolis International · FRUniversity of Georgia · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMusa species (Zingiberaceae, Zingiberales) including bananas and plantains are collectively the fourth most important crop in developing countries. Knowledge concerning Musa genome structure and the origin of distinct cultivars has greatly increased over the last few years. Until now, however, no large-scale analyses of Musa genomic sequence have been conducted. This study compares genomic sequence in two Musa species with orthologous regions in the rice genome.

resultsWe produced 1.4 Mb of Musa sequence from 13 BAC clones, annotated and analyzed them along with 4 previously sequenced BACs. The 443 predicted genes revealed that Zingiberales genes share GC content and distribution characteristics with eudicot and Poaceae genomes. Comparison with rice revealed microsynteny regions that have persisted since the divergence of the Commelinid orders Poales and Zingiberales at least 117 Mya. The previously hypothesized large-scale duplication event in the common ancestor of major cereal lineages within the Poaceae was verified. The divergence time distributions for Musa-Zingiber (Zingiberaceae, Zingiberales) orthologs and paralogs provide strong evidence for a large-scale duplication event in the Musa lineage after its divergence from the Zingiberaceae approximately 61 Mya. Comparisons of genomic regions from M. acuminata and M. balbisiana revealed highly conserved genome structure, and indicated that these genomes diverged circa 4.6 Mya.

conclusionThese results point to the utility of comparative analyses between distantly-related monocot species such as rice and Musa for improving our understanding of monocot genome evolution. Sequencing the genome of M. acuminata would provide a strong foundation for comparative genomics in the monocots. In addition a genome sequence would aid genomic and genetic analyses of cultivated Musa polyploid genotypes in research aimed at localizing and cloning genes controlling important agronomic traits for breeding purposes.

Indexed as

ArabidopsisBase CompositionChromosomes, Artificial, BacterialDNA, ComplementaryDNA Transposable ElementsEvolution, MolecularExpressed Sequence TagsGene DuplicationGenes, PlantGenome, PlantMusaOryzaPolymorphism, Restriction Fragment LengthRepetitive Sequences, Nucleic AcidSorghumSpecies SpecificityDNA, ComplementaryDNA Transposable Elements

Identifiers

PMID18234080
PMCPMC2270835
OpenAlexW2027176973

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.