Evidence map›Paper›PMID 22087001›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2012

Brassinosteroids modulate the efficiency of plant immune responses to microbe-associated molecular patterns.

Youssef Belkhadir, Yvon Jaillais, Petra Epple, Emilia Balsemão-Pires, Jeffery L Dangl, Joanne Chory

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 130 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
130citing papers in PubMed, 1 pooled it
38.1field-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

130 citing papers in PubMed, 1 synthesis or guideline pooled it, 306 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Molecular Lesions in BRI1 and Its Orthologs in the Plant Kingdom.International journal of molecular sciences · 2024
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Induction of Diverse Cryptic Fungal Metabolites by Steroids and Channel Blockers.Angewandte Chemie (International ed. in English) · 2022
    Article
  17. Article
  18. Brassinosteroids Positively Regulate Plant ImmunityFrontiers in plant science · 2022
    Article
  19. Tryptophan metabolism and bacterial commensals prevent fungal dysbiosis inProceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  20. Article

70 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 2 countries.

Youssef BelkhadirPlant Biology Laboratory and Howard Hughes Medical Institute, Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
Yvon Jaillais
Petra Epple
Emilia Balsemão-Pires
Jeffery L Dangl
Joanne Chory
Howard Hughes Medical Institute · USPlant (United States) · USSalk Institute for Biological Studies · US

Funding

Diversity and evolution of P syringae type III effectorsR01GM066025 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DANGL, JEFFERY L. · 2004 to 2011
$2.4M
Howard Hughes Medical InstituteNIGMS NIH HHS GM066025NIGMS NIH HHS R01 GM066025
6 · The paper itself

Abstract

Metazoans and plants use pattern recognition receptors (PRRs) to sense conserved microbial-associated molecular patterns (MAMPs) in the extracellular environment. In plants, the bacterial MAMPs flagellin and elongation factor Tu (EF-Tu) activate distinct, phylogenetically related cell surface pattern recognition receptors of the leucine-rich repeat receptor kinase (LRR-RK) family called FLS2 and EF-Tu receptor, respectively. BAK1 is an LRR-RK coreceptor for both FLS2 and EF-Tu receptor. BAK1 is also a coreceptor for the plant brassinosteroid (BR) receptor, the LRR-RK BRI1. Binding of BR to BRI1 primarily promotes cell elongation. Here, we tune the BR pathway response to establish how plant cells can generate functionally different cellular outputs in response to MAMPs and pathogens. We demonstrate that BR can act antagonistically or synergistically with responses to MAMPs. We further show that the synergistic activities of BRs on MAMP responses require BAK1. Our results highlight the importance of plant steroid homeostasis as a critical step in the establishment of plant immunity. We propose that tradeoffs associated with plasticity in the face of infection are layered atop plant steroid developmental programs.

Indexed as

ArabidopsisArabidopsis ProteinsBrassinosteroidsCell DeathFlagellinHomeostasisPlant ImmunityProtein KinasesProtein Serine-Threonine KinasesPseudomonas syringaeReceptors, Pattern RecognitionSignal TransductionArabidopsis ProteinsBAK1 protein, ArabidopsisBrassinosteroidsBRI1 protein, ArabidopsisFlagellinProtein KinasesProtein Serine-Threonine KinasesReceptors, Pattern Recognition

Identifiers

PMID22087001
PMCPMC3252953
OpenAlexW2033732626

What OpenQuestion holds

Textmetadata
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.