Evidence map›Paper›PMID 36135382›Full record

ArticlemBio2022

Regulation of the Sae Two-Component System by Branched-Chain Fatty Acids in Staphylococcus aureus.

Augustus Pendleton, Won-Sik Yeo, Shahad Alqahtani, Dennis A DiMaggio, Carl J Stone, Zhaotao Li, Vineet K Singh, Christopher P Montgomery, Taeok Bae, Shaun R Brinsmade

Open access · goldAbstract read
In one paragraph

Article in mBio, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.1field-weighted citation impact, top 7% 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

27 citing papers in PubMed, 35 citations in OpenAlex.

  1. InJournal of bacteriology · 2026
    Article
  2. Review
  3. Article
  4. InbioRxiv : the preprint server for biology · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Journal of bacteriology · 2025
    Article
  12. Article
  13. Article
  14. Article
  15. Treatment ofAntimicrobial agents and chemotherapy · 2025
    Article
  16. Linking Virulence and Iron Limitation Response inJournal of proteome research · 2025
    Article
  17. Lung surfactant reducesMicrobiology spectrum · 2025
    Article
  18. Article
  19. Article
  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

10 authors at 4 institutions in 1 country.

Augustus Pendleton *Department of Biology, Georgetown Universitygrid.213910.8, Washington, DC, USA.
Won-Sik Yeo *Department of Biology, Georgetown Universitygrid.213910.8, Washington, DC, USA.
Shahad AlqahtaniDepartment of Biology, Georgetown Universitygrid.213910.8, Washington, DC, USA.
Dennis A DiMaggioDepartment of Biology, Georgetown Universitygrid.213910.8, Washington, DC, USA.
Carl J StoneDepartment of Biology, Georgetown Universitygrid.213910.8, Washington, DC, USA.
Zhaotao LiCenter for Microbial Pathogenesis, Abigail Wexner Institute at Nationwide Children's Hospital, Columbus, Ohio, USA.
Vineet K SinghDepartment of Microbiology and Immunology, A.T. Still University of Health Sciences, Kirksville, Missouri, USA.
Christopher P MontgomeryCenter for Microbial Pathogenesis, Abigail Wexner Institute at Nationwide Children's Hospital, Columbus, Ohio, USA.
Taeok BaeDepartment of Microbiology and Immunology, Indiana University School of Medicine-Northwest, Gary, Indiana, USA.
Shaun R BrinsmadeDepartment of Biology, Georgetown Universitygrid.213910.8, Washington, DC, USA.ORCID 0000-0002-5381-2817
Georgetown University · USNationwide Children's Hospital · USA.T. Still University · USIndiana University Northwest · US

Funding

Nutritional regulation of pathogenesis in Staphylococcus aureusR01AI137403 · NIAID · GEORGETOWN UNIVERSITY · PI BRINSMADE, SHAUN R · 2018 to 2022
$2.2M
Overcoming pathogen-mediated immune evasion: a translational approach to pediatric Staphylococcus aureus vaccine development - Resubmission 01R01AI125489 · NIAID · RESEARCH INST NATIONWIDE CHILDREN'S HOSP · PI MONTGOMERY, CHRISTOPHER · 2017 to 2020
$1.5M
Role of branched-chain fatty acids in physiology and virulence of Staphylococcus aureusR56AI137403 · NIAID · GEORGETOWN UNIVERSITY · PI BRINSMADE, SHAUN R · 2024 to 2024
$481k
NIAID NIH HHS R01 AI125489NIAID NIH HHS R01 AI137403NIAID NIH HHS R56 AI137403
6 · The paper itself

Abstract

Staphylococcus aureus is a ubiquitous Gram-positive bacterium and an opportunistic human pathogen. S. aureus pathogenesis relies on a complex network of regulatory factors that adjust gene expression. Two important factors in this network are CodY, a repressor protein responsive to nutrient availability, and the SaeRS two-component system (TCS), which responds to neutrophil-produced factors. Our previous work revealed that CodY regulates the secretion of many toxins indirectly via Sae through an unknown mechanism. We report that disruption of

Indexed as

Staphylococcal InfectionsStaphylococcus aureusBacterial ProteinsDihydrolipoamide DehydrogenaseExotoxinsFatty AcidsGene Expression Regulation, BacterialHistidineHistidine KinaseHumansBacterial ProteinsDihydrolipoamide DehydrogenaseExotoxinsFatty AcidsHistidineHistidine Kinasebranched-chain fatty acidsCodYfatty acidsmembranemembranesMRSASaeRSStaphylococcus aureustwo-component regulatory systemsvirulencevirulence regulation

Identifiers

PMID36135382
PMCPMC9600363
OpenAlexW4296645169

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.