Evidence map›Paper›PMID 32732942›Full record

ArticleNature communications2020

Nested whole-genome duplications coincide with diversification and high morphological disparity in Brassicaceae.

Nora Walden, Dmitry A German, Eva M Wolf, Markus Kiefer, Philippe Rigault, Xiao-Chen Huang, Christiane Kiefer, Roswitha Schmickl, Andreas Franzke, Barbara Neuffer and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
25.8field-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

60 citing papers in PubMed, 133 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Gene and Genome Duplication in Spiders.Journal of experimental zoology. Part B, Molecular and developmental evolution · 2025
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Phylogenomics of the tetraploid Hawaiian lobeliads: Implications for their origin, dispersal history, and adaptive radiation.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  19. Review
  20. 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

12 authors at 6 institutions in 5 countries.

Nora Walden *Centre for Organismal Studies, University of Heidelberg, Im Neuenheimer Feld 345, 69120, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-3078-6791
Dmitry A German *Centre for Organismal Studies, University of Heidelberg, Im Neuenheimer Feld 345, 69120, Heidelberg, Germany.ORCID http://orcid.org/0000-0001-7951-1644
Eva M Wolf *Centre for Organismal Studies, University of Heidelberg, Im Neuenheimer Feld 345, 69120, Heidelberg, Germany.ORCID http://orcid.org/0000-0001-6319-2538
Markus KieferCentre for Organismal Studies, University of Heidelberg, Im Neuenheimer Feld 345, 69120, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-0463-8437
Philippe RigaultCentre for Organismal Studies, University of Heidelberg, Im Neuenheimer Feld 345, 69120, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-7462-3097
Xiao-Chen HuangCentre for Organismal Studies, University of Heidelberg, Im Neuenheimer Feld 345, 69120, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-0242-3571
Christiane KieferCentre for Organismal Studies, University of Heidelberg, Im Neuenheimer Feld 345, 69120, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-9126-513X
Roswitha SchmicklDepartment of Botany, Faculty of Science, Charles University, Benátská 2, 128 01, Prague, Czech Republic.
Andreas FranzkeCentre for Organismal Studies, University of Heidelberg, Im Neuenheimer Feld 345, 69120, Heidelberg, Germany.ORCID http://orcid.org/0000-0001-6995-7052
Barbara NeufferDepartment of Biology, Systematic Botany, University of Osnabrück, Barbarastraße 11, 49076, Osnabrück, Germany.
Klaus MummenhoffDepartment of Biology, Systematic Botany, University of Osnabrück, Barbarastraße 11, 49076, Osnabrück, Germany.
Marcus A KochCentre for Organismal Studies, University of Heidelberg, Im Neuenheimer Feld 345, 69120, Heidelberg, Germany. marcus.koch@cos.uni-heidelberg.de.ORCID http://orcid.org/0000-0002-1693-6829
Heidelberg University · DEOsnabrück University · DEAltai State University · RUCharles University · CZDefence Research and Development Canada · CANanchang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Angiosperms have become the dominant terrestrial plant group by diversifying for ~145 million years into a broad range of environments. During the course of evolution, numerous morphological innovations arose, often preceded by whole genome duplications (WGD). The mustard family (Brassicaceae), a successful angiosperm clade with ~4000 species, has been diversifying into many evolutionary lineages for more than 30 million years. Here we develop a species inventory, analyze morphological variation, and present a maternal, plastome-based genus-level phylogeny. We show that increased morphological disparity, despite an apparent absence of clade-specific morphological innovations, is found in tribes with WGDs or diversification rate shifts. Both are important processes in Brassicaceae, resulting in an overall high net diversification rate. Character states show frequent and independent gain and loss, and form varying combinations. Therefore, Brassicaceae pave the way to concepts of phylogenetic genome-wide association studies to analyze the evolution of morphological form and function.

Indexed as

Biological EvolutionEvolution, MolecularBrassicaceaeGenetic VariationGenome, PlantGenome-Wide Association StudyPhylogeny

Identifiers

PMID32732942
PMCPMC7393125
OpenAlexW3045493210

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.