Evidence map›Paper›PMID 37010415›Full record

ArticlemBio2023

Quorum-Sensing Signaling Molecule 2-Aminoacetophenone Mediates the Persistence of Pseudomonas aeruginosa in Macrophages by Interference with Autophagy through Epigenetic Regulation of Lipid Biosynthesis.

Arijit Chakraborty, Asel Kabashi, Samuel Wilk, Laurence G Rahme

Open access · goldAbstract read
In one paragraph

Article in mBio, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

10 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Review
  3. Frontiers in immunology · 2025
    Review
  4. Revealing the impact ofFrontiers in immunology · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. The L-lactate dehydrogenases ofbioRxiv : the preprint server for biology · 2024
    Article
  9. Review
  10. 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

4 authors at 1 institution in 1 country.

Arijit ChakrabortyDepartment of Surgery, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.ORCID 0000-0002-0883-6385
Asel KabashiDepartment of Surgery, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.
Samuel WilkDepartment of Surgery, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.
Laurence G RahmeDepartment of Surgery, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.ORCID 0000-0002-5374-4332
Harvard University · US

Funding

Molecular and Metabolic inter-kingdom actions of a bacterial quorum sensing signal in promotion of host tolerance/resilience.R01AI134857 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI RAHME, LAURENCE G · 2018 to 2022
$3.4M
A comprehensive investigation of Pseudomonas quorum sensing regulatory relationships and the consequences on quorum sensing inhibitors in complex communitiesR01AI177555 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI LAURENCE G RAHME · 2023 to 2026
$3.4M
NIAID NIH HHS R01 AI134857NIAID NIH HHS R01AI134857NIAID NIH HHS R01 AI177555
6 · The paper itself

Abstract

Macrophages are crucial components of the host's defense against pathogens. Recent studies indicate that macrophage functions are influenced by lipid metabolism. However, knowledge of how bacterial pathogens exploit macrophage lipid metabolism for their benefit remains rudimentary. We have shown that the Pseudomonas aeruginosa MvfR-regulated quorum-sensing (QS) signaling molecule 2-aminoacetophenone (2-AA) mediates epigenetic and metabolic changes associated with this pathogen's persistence

Indexed as

Histone Deacetylase 1Pseudomonas aeruginosaAcetophenonesAutophagyBeclin-1Epigenesis, GeneticFatty Acids, MonounsaturatedMacrophages2-aminoacetophenoneAcetophenonesBeclin-1Fatty Acids, MonounsaturatedHistone Deacetylase 12-aminoacetophenoneautophagyepigenetic reprogrammingfatty acidshistone deacetylationimmunometabolismmacrophagesMvfRpersistencePqsRPseudomonas aeruginosaquorum sensingScd1

Identifiers

PMID37010415
PMCPMC10127747
OpenAlexW4362507142

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.