Evidence map›Paper›PMID 39271662›Full record

ArticleACS applied materials & interfaces2024

Detection of Sulfonamide Antibiotics Using an Elastic Hydrogel Microparticles-Based Optical Biosensor.

Veronika Riedl, Lara Heiser, Matthias Portius, Jann Ole Schmidt, Tilo Pompe

Abstract read
In one paragraph

Article in ACS applied materials & interfaces, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Veronika RiedlInstitute of Biochemistry, Leipzig University, Johannisallee 21-23, 04103, Leipzig, Germany.ORCID 0009-0003-2822-7389
Lara HeiserInstitute of Biochemistry, Leipzig University, Johannisallee 21-23, 04103, Leipzig, Germany.
Matthias PortiusInstitute of Biochemistry, Leipzig University, Johannisallee 21-23, 04103, Leipzig, Germany.
Jann Ole SchmidtInstitute of Biochemistry, Leipzig University, Johannisallee 21-23, 04103, Leipzig, Germany.ORCID 0009-0009-3676-9608
Tilo PompeInstitute of Biochemistry, Leipzig University, Johannisallee 21-23, 04103, Leipzig, Germany.ORCID 0000-0003-1508-4959

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sulfonamide antibiotics were the first synthetic antibiotics on the market and still have a broad field of application. Their extensive usage, wrong disposal, and limited degradation technologies in wastewater treatment plants lead to high concentrations in the environment, resulting in a negative impact on ecosystems and an acceleration of antibiotic resistance. Although lab-based analytical methods allow for sulfonamide detection, comprehensive monitoring is hampered by the nonavailability of on-site, inexpensive sensing technologies. In this work, we exploit functionalized elastic hydrogel microparticles and their ability to easily deform upon specific binding with enzyme-coated surfaces to establish the groundwork of a biosensing assay for the fast and straightforward detection of sulfonamide antibiotics. The detection assay is based on sulfamethoxazole-functionalized hydrogel microparticles as sensor probes and the biomimetic interaction of sulfonamide analytes with their natural target enzyme, dihydropteroate synthase (DHPS). DHPS from

Indexed as

Anti-Bacterial AgentsBiosensing TechniquesHydrogelsSulfonamidesDihydropteroate SynthaseSulfamethoxazoleAnti-Bacterial AgentsDihydropteroate SynthaseHydrogelsSulfamethoxazoleSulfonamidesCompetitive bindingEnvironmental monitoringHydrogel microparticlesOptical biosensorSulfonamide antibioticsSurface functionalization

Identifiers

PMID39271662
PMCPMC11440465

What OpenQuestion holds

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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.