Evidence map›Paper›PMID 31950237›Full record

ArticleAnalytical and bioanalytical chemistry2020

Flow-based regenerable chemiluminescence receptor assay for the detection of tetracyclines.

Verena K Meyer, Claire V Chatelle, Wilfried Weber, Reinhard Niessner, Michael Seidel

Abstract read
In one paragraph

Article in Analytical and bioanalytical chemistry, 2020. 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
–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

9 citing papers in PubMed.

  1. Production of RPSLFood chemistry: X · 2025
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Flow-based System: A Highly Efficient Tool Speeds Up Data Production and Improves Analytical Performance.Analytical sciences : the international journal of the Japan Society for Analytical Chemistry · 2021
    Article
  8. Synthetic Biology-Empowered Hydrogels for Medical Diagnostics.Advances in biochemical engineering/biotechnology · 2021
    Article
  9. Emerging biosensors in detection of natural products.Synthetic and systems biotechnology · 2020
    Review
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.

Verena K MeyerInstitute of Hydrochemistry, Chair of Analytical Chemistry and Water Chemistry, Technical University of Munich, Marchioninistraße 17, 81377, Munich, Germany.
Claire V ChatelleFaculty of Biology and Signalling Research Centres BIOSS and CIBSS, University of Freiburg, Schänzlestraße 18, 79104, Freiburg, Germany.
Wilfried WeberFaculty of Biology and Signalling Research Centres BIOSS and CIBSS, University of Freiburg, Schänzlestraße 18, 79104, Freiburg, Germany.
Reinhard NiessnerInstitute of Hydrochemistry, Chair of Analytical Chemistry and Water Chemistry, Technical University of Munich, Marchioninistraße 17, 81377, Munich, Germany.
Michael SeidelInstitute of Hydrochemistry, Chair of Analytical Chemistry and Water Chemistry, Technical University of Munich, Marchioninistraße 17, 81377, Munich, Germany. michael.seidel@mytum.de.

Funding

Deutsche Forschungsgemeinschaft EXC-294 and EXC-2189 - Project ID 390939984
6 · The paper itself

Abstract

For the first time, a flow-based regenerable chemiluminescence receptor assay is established that is eminently suited as screening method for the detection of widely used tetracyclines (TCs) in environmental and food samples. The complex functionality and high reactivity of TCs complicate the creation of immunogens which is currently the bottleneck for developing sensitive immunoassays. In this case, competitive bioreceptor assays for the analysis of small organic molecules are preferable and, moreover, flow-based regenerable bioassays are optimally suited for automated analysis applications. Therefore, the solution for rapid and sensitive analysis of TCs is the regenerable CL receptor assay with a covalently immobilized DNA oligonucleotide containing the specific operator sequence tetO to which the repressor protein TetR binds only in the absence of TCs. The TC measurements are performed on the CL microarray analysis platform MCR 3 within 30 min per sample. The LoD in spiked tap water was determined to be 0.1 μg L

Indexed as

Anti-Bacterial AgentsBiosensing TechniquesEnvironmental MonitoringEquipment DesignImmobilized Nucleic AcidsLuminescent AgentsLuminescent MeasurementsLuminolMicrofluidic Analytical TechniquesTetracyclinesWater Pollutants, ChemicalAnti-Bacterial AgentsImmobilized Nucleic AcidsLuminescent AgentsLuminolTetracyclinesWater Pollutants, ChemicalAntibioticsChemiluminescence microarrayReceptor assayRegenerable biosensorTetracyclines

Identifiers

PMID31950237
PMCPMC7214489

What OpenQuestion holds

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LicenceCC BY
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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.