Evidence map›Paper›PMID 39242816›Full record

ArticleNature microbiology2024

Continental-scale associations of Arabidopsis thaliana phyllosphere members with host genotype and drought.

Talia L Karasov, Manuela Neumann, Laura Leventhal, Efthymia Symeonidi, Gautam Shirsekar, Aubrey Hawks, Grey Monroe, Pathodopsis Team, Moisés Exposito-Alonso, Joy Bergelson and 2 more

Abstract read
In one paragraph

Article in Nature microbiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Persistent trade-offs balance competition and colonization across centuries.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. Review
  6. 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

12 authors.

Talia L KarasovSchool of Biological Sciences, University of Utah, Salt Lake City, UT, USA. t.karasov@utah.edu.ORCID http://orcid.org/0000-0002-3592-6597
Manuela NeumannDepartment of Molecular Biology, Max Planck Institute for Biology Tübingen, Tübingen, Germany.ORCID http://orcid.org/0000-0003-2778-3028
Laura LeventhalDepartment of Biology, Stanford University, Stanford, CA, USA.
Efthymia SymeonidiSchool of Biological Sciences, University of Utah, Salt Lake City, UT, USA.
Gautam ShirsekarDepartment of Molecular Biology, Max Planck Institute for Biology Tübingen, Tübingen, Germany.
Aubrey HawksSchool of Biological Sciences, University of Utah, Salt Lake City, UT, USA.
Grey MonroeDepartment of Molecular Biology, Max Planck Institute for Biology Tübingen, Tübingen, Germany.ORCID http://orcid.org/0000-0002-4025-5572
Pathodopsis Team
Moisés Exposito-AlonsoDepartment of Biology, Stanford University, Stanford, CA, USA.
Joy BergelsonCenter for Genomics and Systems Biology, Department of Biology, New York University, New York, NY, USA.
Detlef WeigelDepartment of Molecular Biology, Max Planck Institute for Biology Tübingen, Tübingen, Germany. weigel@tue.mpg.de.ORCID http://orcid.org/0000-0002-2114-7963
Rebecca SchwabDepartment of Molecular Biology, Max Planck Institute for Biology Tübingen, Tübingen, Germany.

Funding

Training Program in Microbial PathogenesisT32AI055434 · NIAID · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI MULVEY, MATTHEW A, PLANELLES, VICENTE · 2004 to 2025
$6.0M
University of Utah Genetics Training ProgramT32GM141848 · NIGMS · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI GOLIC, KENT G, GRUNWALD, DAVID J. · 2021 to 2025
$2.9M
Identifying limitations on microbial host jumpsR35GM150722 · NIGMS · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI Talia Karasov · 2023 to 2026
$1.5M
EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council) PATHOCOMHuman Frontier Science Program (HFSP) LTFNIAID NIH HHS T32 AI055434NIGMS NIH HHS R35 GM150722NIGMS NIH HHS T32 GM141848University of Utah (U of U) Startup funds
6 · The paper itself

Abstract

Plants are colonized by distinct pathogenic and commensal microbiomes across different regions of the globe, but the factors driving their geographic variation are largely unknown. Here, using 16S ribosomal DNA and shotgun sequencing, we characterized the associations of the Arabidopsis thaliana leaf microbiome with host genetics and climate variables from 267 populations in the species' native range across Europe. Comparing the distribution of the 575 major bacterial amplicon variants (phylotypes), we discovered that microbiome composition in A. thaliana segregates along a latitudinal gradient. The latitudinal clines in microbiome composition are predicted by metrics of drought, but also by the spatial genetics of the host. To validate the relative effects of drought and host genotype we conducted a common garden field study, finding 10% of the core bacteria to be affected directly by drought and 20% to be affected by host genetic associations with drought. These data provide a valuable resource for the plant microbiome field, with the identified associations suggesting that drought can directly and indirectly shape genetic variation in A. thaliana via the leaf microbiome.

Indexed as

ArabidopsisBacteriaDroughtsGenotypeMicrobiotaPlant LeavesRNA, Ribosomal, 16SDNA, BacterialEuropeGenetic VariationPhylogenyDNA, BacterialRNA, Ribosomal, 16S

Identifiers

PMID39242816
PMCPMC11457713

What OpenQuestion holds

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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.