Evidence map›Paper›PMID 40056100›Full record

ArticleBiochemistry2025

Two-Component System Sensor Kinase Inhibitors Target the ATP-Lid of PmrB to Disrupt Colistin Resistance in

Alexander D Hondros, Milah M Young, Felicia E Jaimes, Jude Kinkead, Richele J Thompson, Christian Melander, John Cavanagh

Abstract read
In one paragraph

Article in Biochemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. PmrA Mutations in Drug-ResistantMicroorganisms · 2025
    Article
  5. 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

7 authors.

Alexander D HondrosDepartment of Biochemistry & Molecular Biology, Brody School of Medicine East Carolina University, Greenville, North Carolina 27834, United States.
Milah M YoungDepartment of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States.ORCID 0000-0002-6577-3747
Felicia E JaimesDepartment of Biochemistry & Molecular Biology, Brody School of Medicine East Carolina University, Greenville, North Carolina 27834, United States.
Jude KinkeadDepartment of Biochemistry & Molecular Biology, Brody School of Medicine East Carolina University, Greenville, North Carolina 27834, United States.
Richele J ThompsonDepartment of Biochemistry & Molecular Biology, Brody School of Medicine East Carolina University, Greenville, North Carolina 27834, United States.
Christian MelanderDepartment of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States.ORCID 0000-0001-8271-4696
John CavanaghDepartment of Biochemistry & Molecular Biology, Brody School of Medicine East Carolina University, Greenville, North Carolina 27834, United States.ORCID 0000-0002-7064-224X

Funding

Colistin-resistant Acinetobacter baumanniiR01AI104895 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI DOI, YOHEI, ERNST, ROBERT K · 2014 to 2024
$4.2M
Development of Antibiotic Adjuvants for Gram-Negative BacteriaR01AI136904 · NIAID · UNIVERSITY OF NOTRE DAME · PI MELANDER, CHRISTIAN COREY · 2018 to 2022
$3.7M
NIAID NIH HHS R01 AI104895NIAID NIH HHS R01 AI136904
6 · The paper itself

Abstract

Two-component systems serve as ubiquitous communication modules that enable bacteria to detect and respond to various stimuli by regulating cellular processes such as growth, viability, and, most notably, antimicrobial resistance. Classical two-component systems consist of two proteins: an initial membrane-bound sensor histidine kinase and a DNA-binding response regulator that induces the appropriate response within the cell. Numerous studies have implicated the PmrAB two-component system in facilitating resistance to the last-resort antibiotic polymyxin E (colistin) in

Indexed as

Acinetobacter baumanniiAdenosine TriphosphateAnti-Bacterial AgentsBacterial ProteinsColistinDrug Resistance, BacterialHistidine KinaseProtein Kinase InhibitorsTranscription FactorsPhosphorylationAdenosine TriphosphateAnti-Bacterial AgentsBacterial ProteinsColistinHistidine KinasePmrB protein, bacteriaProtein Kinase InhibitorsTranscription Factors

Identifiers

PMID40056100
PMCPMC12517351

What OpenQuestion holds

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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.