Evidence map›Paper›PMID 37591928›Full record

ArticleNature plants2023

A critical role of a eubiotic microbiota in gating proper immunocompetence in Arabidopsis.

Bradley C Paasch, Reza Sohrabi, James M Kremer, Kinya Nomura, Yu Ti Cheng, Jennifer Martz, Brian Kvitko, James M Tiedje, Sheng Yang He

Abstract read
In one paragraph

Article in Nature plants, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
–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

23 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  15. Frontiers in plant science · 2025
    Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. MAPK Cascades in Plant Microbiota Structure and Functioning.Journal of microbiology (Seoul, Korea) · 2024
    Review
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

9 authors.

Bradley C Paasch *Department of Biology, Duke University, Durham, NC, USA.ORCID http://orcid.org/0000-0002-6799-0796
Reza Sohrabi *Department of Biology, Duke University, Durham, NC, USA.ORCID http://orcid.org/0000-0003-1621-8496
James M Kremer *Department of Energy Plant Research Laboratory, Michigan State University, East Lansing, MI, USA.
Kinya NomuraDepartment of Biology, Duke University, Durham, NC, USA.
Yu Ti ChengDepartment of Biology, Duke University, Durham, NC, USA.ORCID http://orcid.org/0000-0002-9017-0462
Jennifer MartzDepartment of Energy Plant Research Laboratory, Michigan State University, East Lansing, MI, USA.ORCID http://orcid.org/0009-0007-7244-8719
Brian KvitkoDepartment of Plant Pathology, University of Georgia, Athens, GA, USA.
James M TiedjeDepartment of Microbiology and Molecular Genetics, Michigan State University, East Lansing, MI, USA.ORCID http://orcid.org/0000-0002-8992-6218
Sheng Yang HeDepartment of Biology, Duke University, Durham, NC, USA. shengyang.he@duke.edu.ORCID http://orcid.org/0000-0003-1308-498X

Funding

Howard Hughes Medical Institute (HHMI) none
6 · The paper itself

Abstract

Although many studies have shown that microbes can ectopically stimulate or suppress plant immune responses, the fundamental question of whether the entire preexisting microbiota is indeed required for proper development of plant immune response remains unanswered. Using a recently developed peat-based gnotobiotic plant growth system, we found that Arabidopsis grown in the absence of a natural microbiota lacked age-dependent maturation of plant immune response and were defective in several aspects of pattern-triggered immunity. Axenic plants exhibited hypersusceptibility to infection by the bacterial pathogen Pseudomonas syringae pv. tomato DC3000 and the fungal pathogen Botrytis cinerea. Microbiota-mediated immunocompetence was suppressed by rich nutrient conditions, indicating a tripartite interaction between the host, microbiota and abiotic environment. A synthetic microbiota composed of 48 culturable bacterial strains from the leaf endosphere of healthy Arabidopsis plants was able to substantially restore immunocompetence similar to plants inoculated with a soil-derived community. In contrast, a 52-member dysbiotic synthetic leaf microbiota overstimulated the immune transcriptome. Together, these results provide evidence for a causal role of a eubiotic microbiota in gating proper immunocompetence and age-dependent immunity in plants.

Indexed as

ArabidopsisMicrobiotaHealth StatusImmunocompetenceInnate Immunity RecognitionSoilSoil

Identifiers

PMID37591928
PMCPMC10505558

What OpenQuestion holds

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LicenceCC BY
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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.