Evidence map›Paper›PMID 33468483›Full record

ArticleAntimicrobial agents and chemotherapy2021

Physicochemical and Structural Parameters Contributing to the Antibacterial Activity and Efflux Susceptibility of Small-Molecule Inhibitors of Escherichia coli.

Sara S El Zahed, Shawn French, Maya A Farha, Garima Kumar, Eric D Brown

Open access · greenAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. The inactivation ofiScience · 2024
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Challenges in Drug Discovery for Intracellular Bacteria.Pathogens (Basel, Switzerland) · 2021
    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.

Sara S El Zahed *Department of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, Ontario, Canada.ORCID 0000-0002-0039-1780
Shawn French *Department of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, Ontario, Canada.
Maya A FarhaDepartment of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, Ontario, Canada.
Garima KumarDepartment of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, Ontario, Canada.
Eric D BrownDepartment of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, Ontario, Canada ebrown@mcmaster.ca.ORCID 0000-0002-7624-8112
McMaster University · CA

Funding

CIHR FRN 143215
6 · The paper itself

Abstract

Discovering new Gram-negative antibiotics has been a challenge for decades. This has been largely attributed to a limited understanding of the molecular descriptors governing Gram-negative permeation and efflux evasion. Herein, we address the contribution of efflux using a novel approach that applies multivariate analysis, machine learning, and structure-based clustering to some 4,500 molecules (actives) from a small-molecule screen in efflux-compromised

Indexed as

Anti-Bacterial AgentsEscherichia coliBiological TransportAnti-Bacterial Agentsefflux pumpsGram-negative bacteriamachine learningmolecular descriptors

Identifiers

PMID33468483
PMCPMC8097452
OpenAlexW3121583947

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.