Evidence map›Paper›PMID 37410993›Full record

ArticleBiochemistry2023

Targeting the Conformational Change in ArnA Dehydrogenase for Selective Inhibition of Polymyxin Resistance.

Megan E Mitchell, Petia Z Gatzeva-Topalova, Austin D Bargmann, Tarek Sammakia, Marcelo C Sousa

Open access · greenAbstract read
In one paragraph

Article in Biochemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 45% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. Phase-Specific Antibiotic Resistance Mechanisms in anbioRxiv : the preprint server for biology · 2025
    Article
  4. 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

5 authors at 1 institution in 1 country.

Megan E MitchellDepartment of Biochemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States.
Petia Z Gatzeva-TopalovaDepartment of Biochemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States.ORCID 0000-0003-2830-907X
Austin D BargmannDepartment of Chemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States.
Tarek SammakiaDepartment of Chemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States.
Marcelo C SousaDepartment of Biochemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States.ORCID 0000-0002-0242-3619
University of Colorado Boulder · US

Funding

TRAINING IN SIGNAL TRANSDUCTION &CELL CYCLE REGULATIONT32GM008759 · NIGMS · UNIVERSITY OF COLORADO AT BOULDER · PI AHN, NATALIE G. · 2000 to 2020
$5.9M
Mechanism of Enzymes Mediating Resistance in PseudomonasR01AI060841 · NIAID · UNIVERSITY OF COLORADO AT BOULDER · PI SOUSA, MARCELO C. · 2004 to 2008
$1.4M
Mechanisms of Resistance in Gram-Negative BacteriaR56AI060841 · NIAID · UNIVERSITY OF COLORADO · PI SOUSA, MARCELO C. · 2009 to 2010
$747k
NIAID NIH HHS R01 AI060841NIAID NIH HHS R56 AI060841NIGMS NIH HHS T32 GM008759
6 · The paper itself

Abstract

Polymyxins are important last resort antibiotics for the treatment of infections caused by multidrug-resistant Gram-negative pathogens. However, pathogens have acquired resistance to polymyxins through a pathway that modifies lipid A with 4-amino-4-deoxy-l-arabinose (Ara4N). Inhibition of this pathway is, therefore, a desirable strategy to combat polymyxin resistance. The first pathway-specific reaction is an NAD

Indexed as

NADPolymyxinsHumansLigandsOxidoreductasesUridine Diphosphate Glucuronic AcidLigandsNADOxidoreductasesPolymyxinsUridine Diphosphate Glucuronic Acid

Identifiers

PMID37410993
PMCPMC10914316
OpenAlexW4383314789

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.