Evidence map›Paper›PMID 34620992›Full record

ArticleCommunications biology2021

A chromosome-level genome sequence of Chrysanthemum seticuspe, a model species for hexaploid cultivated chrysanthemum.

Michiharu Nakano, Hideki Hirakawa, Eigo Fukai, Atsushi Toyoda, Rei Kajitani, Yohei Minakuchi, Takehiko Itoh, Yohei Higuchi, Toshiaki Kozuka, Hidemasa Bono and 8 more

Abstract read
In one paragraph

Article in Communications biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing 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

39 citing papers in PubMed.

  1. Article
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  5. Article
  6. Chromosome-level genome assembly of the Gerbera (Gerbera hybrida) using HiFi long-read and Hi-C technologies.DNA research : an international journal for rapid publication of reports on genes and genomes · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. CGD: a multi-omics database forHorticulture research · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. cla-miR164-Horticulture research · 2024
    Article
  17. Article
  18. Article
  19. Article
  20. CT image-based 3D inflorescence estimation ofFrontiers in plant science · 2024
    Article
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

18 authors.

Michiharu NakanoGraduate School of Integrated Sciences for Life, Hiroshima University, Higashi-Hiroshima, Hiroshima, Japan.ORCID http://orcid.org/0000-0003-3656-7466
Hideki HirakawaKazusa DNA Research Institute, Kisarazu, Chiba, Japan.
Eigo FukaiGraduate School of Science and Technology, Niigata University, Niigata, Niigata, Japan.ORCID http://orcid.org/0000-0002-9736-7743
Atsushi ToyodaNational Institute of Genetics, Mishima, Shizuoka, Japan.ORCID http://orcid.org/0000-0002-0728-7548
Rei KajitaniSchool of Life Science and Technology, Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan.ORCID http://orcid.org/0000-0002-5013-0052
Yohei MinakuchiNational Institute of Genetics, Mishima, Shizuoka, Japan.
Takehiko ItohSchool of Life Science and Technology, Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan.ORCID http://orcid.org/0000-0002-6113-557X
Yohei HiguchiGraduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo-ku, Tokyo, Japan.
Toshiaki KozukaGraduate School of Integrated Sciences for Life, Hiroshima University, Higashi-Hiroshima, Hiroshima, Japan.
Hidemasa BonoGraduate School of Integrated Sciences for Life, Hiroshima University, Higashi-Hiroshima, Hiroshima, Japan.ORCID http://orcid.org/0000-0003-4413-0651
Kenta ShirasawaKazusa DNA Research Institute, Kisarazu, Chiba, Japan.ORCID http://orcid.org/0000-0001-7880-6221
Ippei ShiraiwaGraduate School of Integrated Sciences for Life, Hiroshima University, Higashi-Hiroshima, Hiroshima, Japan.
Katsuhiko SumitomoInstitute of Floricultural Science, National Agriculture and Food Research Organization, Tsukuba, Ibaraki, Japan.
Tamotsu HisamatsuInstitute of Floricultural Science, National Agriculture and Food Research Organization, Tsukuba, Ibaraki, Japan.
Michio ShibataGraduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo-ku, Tokyo, Japan.
Sachiko IsobeKazusa DNA Research Institute, Kisarazu, Chiba, Japan.ORCID http://orcid.org/0000-0002-9555-5054
Kenji TaniguchiGraduate School of Integrated Sciences for Life, Hiroshima University, Higashi-Hiroshima, Hiroshima, Japan.
Makoto KusabaGraduate School of Integrated Sciences for Life, Hiroshima University, Higashi-Hiroshima, Hiroshima, Japan. akusaba@hiroshima-u.ac.jp.ORCID http://orcid.org/0000-0003-1200-7640

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chrysanthemums are one of the most industrially important cut flowers worldwide. However, their segmental allopolyploidy and self-incompatibility have prevented the application of genetic analysis and modern breeding strategies. We thus developed a model strain, Gojo-0 (Chrysanthemum seticuspe), which is a diploid and self-compatible pure line. Here, we present the 3.05 Gb chromosome-level reference genome sequence, which covered 97% of the C. seticuspe genome. The genome contained more than 80% interspersed repeats, of which retrotransposons accounted for 72%. We identified recent segmental duplication and retrotransposon expansion in C. seticuspe, contributing to arelatively large genome size. Furthermore, we identified a retrotransposon family, SbdRT, which was enriched in gene-dense genome regions and had experienced a very recent transposition burst. We also demonstrated that the chromosome-level genome sequence facilitates positional cloning in C. seticuspe. The genome sequence obtained here can greatly contribute as a reference for chrysanthemum in front-line breeding including genome editing.

Indexed as

Chromosomes, PlantGenome, PlantPolyploidyChrysanthemum

Identifiers

PMID34620992
PMCPMC8497461

What OpenQuestion holds

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Registered trials

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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.