Evidence map›Paper›PMID 39407429›Full record

ArticleSmall (Weinheim an der Bergstrasse, Germany)2024

Colloidal Structure Dictates Antimicrobial Efficacy in LL-37 Self-Assemblies With Glycerol Monooleate.

Jules D P Valentin, Parth Kadakia, Lucie J Varidel, Marc C A Stuart, Stefan Salentinig

Abstract read
In one paragraph

Article in Small (Weinheim an der Bergstrasse, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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.

Jules D P ValentinDepartment of Chemistry and National Center of Competence in Research Bio-inspired Materials, University of Fribourg, Chemin du Musée 9, Fribourg, 1700, Switzerland.ORCID 0000-0001-6799-6664
Parth KadakiaDepartment of Chemistry and National Center of Competence in Research Bio-inspired Materials, University of Fribourg, Chemin du Musée 9, Fribourg, 1700, Switzerland.
Lucie J VaridelDepartment of Chemistry and National Center of Competence in Research Bio-inspired Materials, University of Fribourg, Chemin du Musée 9, Fribourg, 1700, Switzerland.
Marc C A StuartCentre for System Chemistry, Stratingh Institute for Chemistry and Groningen Biomolecular Science and Biotechnology Institute, University of Groningen, Nijenborgh 7, Groningen, 9747AG, The Netherlands.
Stefan SalentinigDepartment of Chemistry and National Center of Competence in Research Bio-inspired Materials, University of Fribourg, Chemin du Musée 9, Fribourg, 1700, Switzerland.ORCID 0000-0002-7541-2734

Funding

Swiss National Science Foundation through 186251Swiss National Science Foundation through 220782Swiss National Science Foundation through CRSK-3Swiss National Science Foundation through IZBRZ2
6 · The paper itself

Abstract

The antimicrobial peptide LL-37 is a promising alternative to conventional antibiotics to combat bacteria in suspension and biofilms. Its self-assembly with polar lipids is suggested to improve its potential for therapeutic applications with higher stability against degradation and bioavailability. This study investigates the self-assembly of LL-37 with glyceryl monooleate (GMO), establishing the link between colloidal structure and antimicrobial activity. Small-angle X-ray scattering, dynamic light scattering and cryogenic transmission electron microscopy show structural transformation from dispersions of inverse bicontinuous structure (cubosomes) to multilamellar vesicles and direct rod-like mixed-micelles upon increasing the content of LL-37 in GMO. In vitro assays against planktonic and biofilm cells demonstrate that 128 µg mL

Indexed as

CathelicidinsColloidsGlyceridesPseudomonas aeruginosaAnti-Infective AgentsAntimicrobial Cationic PeptidesBiofilmsMicellesMicrobial Sensitivity TestsStaphylococcus aureusAnti-Infective AgentsAntimicrobial Cationic PeptidesCathelicidinsColloidsGlyceridesMicellesmonooleinantimicrobial nanomaterialsantimicrobial peptidesbiofilmglycerol monooleateLL‐37SAXSstructure‐function relationship

Identifiers

PMID39407429
PMCPMC11657029

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.