Evidence map›Paper›PMID 38158637›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024

Microfluidic Giant Polymer Vesicles Equipped with Biopores for High-Throughput Screening of Bacteria.

Lukas Heuberger, Daniel Messmer, Elena C Dos Santos, Dominik Scherrer, Emanuel Lörtscher, Cora-Ann Schoenenberger, Cornelia G Palivan

Open access · goldAbstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

9 citing papers in PubMed, 21 citations in OpenAlex.

  1. Solvent-Mediated Dewetting Principles for Cell-Sized Liposome Formation.Small (Weinheim an der Bergstrasse, Germany) · 2026
    Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Photoreceptor-Like Signal Transduction Between Polymer-Based Protocells.Advanced materials (Deerfield Beach, Fla.) · 2025
    Article
  8. Programmable Enzymatic Reaction Network in Artificial Cell-Like Polymersomes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  9. 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

7 authors at 2 institutions in 1 country.

Lukas HeubergerDepartment of Chemistry, University of Basel, Mattenstrasse 22, Basel, 4002, Switzerland.ORCID 0000-0003-4110-9742
Daniel MessmerDepartment of Chemistry, University of Basel, Mattenstrasse 22, Basel, 4002, Switzerland.ORCID 0000-0002-2242-4280
Elena C Dos SantosDepartment of Chemistry, University of Basel, Mattenstrasse 22, Basel, 4002, Switzerland.ORCID 0000-0003-4078-6004
Dominik ScherrerIBM Research Europe-Zürich, Säumerstrasse 4, Rüschlikon, 8803, Switzerland.ORCID 0000-0003-4827-7132
Emanuel LörtscherIBM Research Europe-Zürich, Säumerstrasse 4, Rüschlikon, 8803, Switzerland.ORCID 0000-0002-5671-5051
Cora-Ann SchoenenbergerDepartment of Chemistry, University of Basel, Mattenstrasse 22, Basel, 4002, Switzerland.ORCID 0000-0003-2933-7435
Cornelia G PalivanDepartment of Chemistry, University of Basel, Mattenstrasse 22, Basel, 4002, Switzerland.ORCID 0000-0001-7777-5355
University of Basel · CHIBM Research - Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding the mechanisms of antibiotic resistance is critical for the development of new therapeutics. Traditional methods for testing bacteria are often limited in their efficiency and reusability. Single bacterial cells can be studied at high throughput using double emulsions, although the lack of control over the oil shell permeability and limited access to the droplet interior present serious drawbacks. Here, a straightforward strategy for studying bacteria-encapsulating double emulsion-templated giant unilamellar vesicles (GUVs) is introduced. This microfluidic approach serves to simultaneously load bacteria inside synthetic GUVs and to permeabilize their membrane with the pore-forming peptide melittin. This enables antibiotic delivery or the influx of fresh medium into the GUV lumen for highly parallel cultivation and antimicrobial efficacy testing. Polymer-based GUVs proved to be efficient culture and analysis microvessels, as microfluidics allow easy selection and encapsulation of bacteria and rapid modification of culture conditions for antibiotic development. Further, a method for in situ profiling of biofilms within GUVs for high-throughput screening is demonstrated. Conceivably, synthetic GUVs equipped with biopores can serve as a foundation for the high-throughput screening of bacterial colony interactions during biofilm formation and for investigating the effect of antibiotics on biofilms.

Indexed as

High-Throughput Screening AssaysMicrofluidicsAnti-Bacterial AgentsPermeabilityUnilamellar LiposomesAnti-Bacterial AgentsUnilamellar LiposomesantibioticsbacteriaGUVshigh-throughput screeningpolymersvesicles

Identifiers

PMID38158637
PMCPMC10953582
OpenAlexW4390449886

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.