Evidence map›Paper›PMID 32914160›Full record

ReviewOrganic & biomolecular chemistry2020

Development and utilization of peptide-based quorum sensing modulators in Gram-positive bacteria.

Dominic N McBrayer, Crissey D Cameron, Yftah Tal-Gan

Open access · greenAbstract readReview
In one paragraph

Review in Organic & biomolecular chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

24 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Determinants of maturation of theJournal of bacteriology · 2024
    Article
  10. Review
  11. Article
  12. Review
  13. The quorum-sensing peptidic inhibitor rescues host immune system eradication: A novel infectivity mechanism.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Investigating theMicrobiology (Reading, England) · 2022
    Article
  19. Review
  20. 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

3 authors at 1 institution in 1 country.

Dominic N McBrayerDepartment of Chemistry, SUNY New Paltz, 1 Hawk Drive, New Paltz, NY 12561, USA. mcbrayed@newpaltz.edu and Department of Chemistry, University of Nevada, Reno, 1664 N. Virginia Street, Reno, NV 89557, USA. ytalgan@unr.edu.ORCID 0000-0003-1806-3627
Crissey D CameronDepartment of Chemistry, University of Nevada, Reno, 1664 N. Virginia Street, Reno, NV 89557, USA. ytalgan@unr.edu.
Yftah Tal-GanDepartment of Chemistry, University of Nevada, Reno, 1664 N. Virginia Street, Reno, NV 89557, USA. ytalgan@unr.edu.ORCID 0000-0003-2052-6782
University of Nevada, Reno · US

Funding

Controlling bactermic pneumococcal pneumonia with synthetic dominant-negative competence peptidesR01HL142626 · NHLBI · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI LAU, GEE W, TALGAN, YIFTAH · 2019 to 2022
$2.0M
Chemical Biology Approaches to Investigate Cell-Signaling and Competition in Complex Bacterial CommunitiesR35GM128651 · NIGMS · UNIVERSITY OF NEVADA RENO · PI TALGAN, YIFTAH · 2018 to 2022
$1.9M
NHLBI NIH HHS R01 HL142626NIGMS NIH HHS R35 GM128651
6 · The paper itself

Abstract

Quorum sensing (QS) is a mechanism by which bacteria regulate cell density-dependent group behaviors. Gram-positive bacteria generally rely on auto-inducing peptide (AIP)-based QS signaling to regulate their group behaviors. To develop synthetic modulators of these behaviors, the natural peptide needs to be identified and its structure-activity relationships (SARs) with its cognate receptor (either membrane-bound or cytosolic) need to be understood. SAR information allows for the rational design of peptides or peptide mimics with enhanced characteristics, which in turn can be utilized in studies to understand species-specific QS mechanisms and as lead scaffolds for the development of therapeutic candidates that target QS. In this review, we discuss recent work associated with the approaches used towards forwarding each of these steps in Gram-positive bacteria, with a focus on species that have received less attention.

Indexed as

Gram-Positive BacteriaPeptidesQuorum SensingStructure-Activity RelationshipPeptides

Identifiers

PMID32914160
PMCPMC7530124
OpenAlexW3082623535

What OpenQuestion 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 OpenQuestion graph.