Evidence map›Paper›PMID 38802387›Full record

ArticleNature communications2024

Shifts in evolutionary lability underlie independent gains and losses of root-nodule symbiosis in a single clade of plants.

Heather R Kates, Brian C O'Meara, Raphael LaFrance, Gregory W Stull, Euan K James, Shui-Yin Liu, Qin Tian, Ting-Shuang Yi, Daniel Conde, Matias Kirst and 5 more

Erratum issuedAbstract read
In one paragraph

Article in Nature communications, 2024. 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 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Orthology ofProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Reply to Doyle: Emphasizing independent gene duplications and convergent molecular function.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Exploring symbiotic legume-rhizobia relationships across tropical species.World journal of microbiology & biotechnology · 2026
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Convergent evolution ofProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors.

Heather R KatesFlorida Museum of Natural History, University of Florida, Gainesville, FL, USA. hkates@ufl.edu.ORCID http://orcid.org/0000-0001-8490-2201
Brian C O'MearaDepartment of Ecology and Evolutionary Biology, University of Tennessee, Knoxville, TN, 37996-1610, USA.ORCID http://orcid.org/0000-0002-0337-5997
Raphael LaFranceFlorida Museum of Natural History, University of Florida, Gainesville, FL, USA.
Gregory W StullGermplasm Bank of Wild Species, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, Yunnan, China.ORCID http://orcid.org/0000-0002-2733-4823
Euan K JamesThe James Hutton Institute, Invergowrie Dundee, Scotland, UK.ORCID http://orcid.org/0000-0001-7969-6570
Shui-Yin LiuGermplasm Bank of Wild Species, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, Yunnan, China.
Qin TianGermplasm Bank of Wild Species, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, Yunnan, China.ORCID http://orcid.org/0000-0002-7939-5329
Ting-Shuang YiGermplasm Bank of Wild Species, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, Yunnan, China.ORCID http://orcid.org/0000-0001-7093-9564
Daniel CondeCentro de Biotecnología y Genómica de Plantas (CBGP), Universidad Politécnica de Madrid (UPM)-Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC), Campus de Montegancedo, Pozuelo de Alarcón, Madrid, 28223, Spain.ORCID http://orcid.org/0000-0001-8362-4190
Matias KirstGenetics Institute, University of Florida, Gainesville, FL, USA.ORCID http://orcid.org/0000-0002-8186-3945
Jean-Michel AnéDepartment of Bacteriology, University of Wisconsin-Madison, Madison, WI, 53706, USA.ORCID http://orcid.org/0000-0002-3128-9439
Douglas E SoltisFlorida Museum of Natural History, University of Florida, Gainesville, FL, USA.ORCID http://orcid.org/0000-0001-8638-4137
Robert P GuralnickFlorida Museum of Natural History, University of Florida, Gainesville, FL, USA.ORCID http://orcid.org/0000-0001-6682-1504
Pamela S SoltisFlorida Museum of Natural History, University of Florida, Gainesville, FL, USA.ORCID http://orcid.org/0000-0001-9310-8659
Ryan A FolkDepartment of Biological Sciences, Mississippi State University, Mississippi State, MS, USA. rfolk@biology.msstate.edu.ORCID http://orcid.org/0000-0002-5333-9273

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Root nodule symbiosis (RNS) is a complex trait that enables plants to access atmospheric nitrogen converted into usable forms through a mutualistic relationship with soil bacteria. Pinpointing the evolutionary origins of RNS is critical for understanding its genetic basis, but building this evolutionary context is complicated by data limitations and the intermittent presence of RNS in a single clade of ca. 30,000 species of flowering plants, i.e., the nitrogen-fixing clade (NFC). We developed the most extensive de novo phylogeny for the NFC and an RNS trait database to reconstruct the evolution of RNS. Our analysis identifies evolutionary rate heterogeneity associated with a two-step process: An ancestral precursor state transitioned to a more labile state from which RNS was rapidly gained at multiple points in the NFC. We illustrate how a two-step process could explain multiple independent gains and losses of RNS, contrary to recent hypotheses suggesting one gain and numerous losses, and suggest a broader phylogenetic and genetic scope may be required for genome-phenome mapping.

Indexed as

Nitrogen FixationPhylogenyRoot Nodules, PlantSymbiosisBiological EvolutionEvolution, MolecularMagnoliopsidaPlant Roots

Identifiers

PMID38802387
PMCPMC11130336

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.