Evidence map›Paper›PMID 34046617›Full record

ArticleRSC medicinal chemistry2021

A scaffold hopping strategy to generate new aryl-2-amino pyrimidine MRSA biofilm inhibitors.

Alexander W Weig, Samantha L Barlock, Patrick M O'Connor, Orry M Marciano, Richard Smith, Robert K Ernst, Roberta J Melander, Christian Melander

Open access · greenAbstract read
In one paragraph

Article in RSC medicinal chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Mechanistic Studies andJournal of medicinal chemistry · 2022
    Article
  3. 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

8 authors at 2 institutions in 2 countries.

Alexander W WeigDepartment of Chemistry and Biochemistry, University of Notre Dame Notre Dame IN 46556 USA cmelande@nd.edu.
Samantha L BarlockDepartment of Chemistry and Biochemistry, University of Notre Dame Notre Dame IN 46556 USA cmelande@nd.edu.
Patrick M O'ConnorDepartment of Chemistry and Biochemistry, University of Notre Dame Notre Dame IN 46556 USA cmelande@nd.edu.
Orry M MarcianoDepartment of Chemistry and Biochemistry, University of Notre Dame Notre Dame IN 46556 USA cmelande@nd.edu.
Richard SmithDepartment of Microbial Pathogenesis, University of Maryland-Baltimore Baltimore MD 21201 USA.
Robert K ErnstDepartment of Microbial Pathogenesis, University of Maryland-Baltimore Baltimore MD 21201 USA.
Roberta J MelanderDepartment of Chemistry and Biochemistry, University of Notre Dame Notre Dame IN 46556 USA cmelande@nd.edu.
Christian MelanderDepartment of Chemistry and Biochemistry, University of Notre Dame Notre Dame IN 46556 USA cmelande@nd.edu.ORCID https://orcid.org/0000-0001-8271-4696
University of Notre Dame · USUniversity of Maryland, Baltimore · US

Funding

SMALL MOLECULE INHIBITORS OF CARIOGENIC BIOFILMSR01DE022350 · NIDCR · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Christian Corey Melander, Hui Wu · 2012 to 2026
$4.3M
NIDCR NIH HHS R01 DE022350
6 · The paper itself

Abstract

Infections that stem from bacterial biofilms are difficult to eradicate. Within a biofilm state, bacteria are upwards of 1000-fold more resistant to conventional antibiotics, necessitating the development of alternative approaches to treat biofilm-based infections. One such approach is the development of small molecule adjuvants that can inhibit/disrupt bacterial biofilms. When such molecules are paired with conventional antibiotics, these dual treatments present a combination approach to eradicate biofilm-based infections. Previously, we have demonstrated that small molecules containing either a 2-amino pyrimidine (2-AP) or a 2-aminoimidazole (2-AI) heterocycle are potent anti-biofilm agents. Herein, we now report a scaffold hopping strategy to generate new aryl 2-AP analogs that inhibit biofilm formation by methicillin-resistant

Identifiers

PMID34046617
PMCPMC8127629
OpenAlexW3111838370

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.