ReviewBiosensors2022
Overview on the Design of Magnetically Assisted Electrochemical Biosensors.
Review in Biosensors, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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.
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.
Who cites it
15 citing papers in PubMed, 24 citations in OpenAlex.
- Magnetic Beads-Based Electrochemical Label-Free DNA-Bioassay for the Detection of Peanut Allergen Ara h2 in Food Matrices.Biosensors · 2026Article
- Ligation-Driven Electrochemical Magneto-Genoassay Platform Based on PNA Probes for the Multiple Detection of Soy and Mustard DNA in Wheat Flour.Biosensors · 2026Article
- From conventional to biosensor-based detection ofFood and waterborne parasitology · 2026Review
- Magneto-electrochemical biosensing for pathogen detection using nuclease-responsive nanohybrids.Mikrochimica acta · 2026Article
- Evaluation of Viral Collection Efficiency with Antibody-Modified Magnetic Particles by Polymerase Chain Reaction Assay.Sensors (Basel, Switzerland) · 2026Article
- Advanced Machine Learning Models for High-Temperature Magnetoresistivity Predictions of NiNanomaterials (Basel, Switzerland) · 2025Article
- Wearable nanopatch platforms for real-time miRNA sensing and editing: a vision for next-generation cancer management.Medical oncology (Northwood, London, England) · 2025Review
- Recent advances and trends in magnetic nanoparticle-assisted aptasensors for foodborne bacteria monitoring: applications, challenges, and updates.Food chemistry: X · 2025Review
- A Cost-Effective and Rapid Manufacturing Approach for Electrochemical Transducers with Magnetic Beads for Biosensing.Micromachines · 2025Article
- Electrochemical Technology for the Detection of Tau Proteins as a Biomarker of Alzheimer's Disease in Blood.Biosensors · 2025Review
- Electrode Modification in Viral Biosensors: A Review.Current medicinal chemistry · 2025Review
- Overview on the Development of Electrochemical Immunosensors by the Signal Amplification of Enzyme- or Nanozyme-Based Catalysis Plus Redox Cycling.Molecules (Basel, Switzerland) · 2024Review
- Recent Advances in Metallic Nanostructures-assisted Biosensors for Medical Diagnosis and Therapy.Current topics in medicinal chemistry · 2024Review
- Progress in Electrochemical Immunosensors with Alkaline Phosphatase as the Signal Label.Biosensors · 2023Review
- Fabrication of a Novel and Ultrasensitive Label-Free Electrochemical Aptasensor Based on Gold Nanostructure for Detection of Homocysteine.Biosensors · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 1 country.
Funding
Abstract
Electrochemical biosensors generally require the immobilization of recognition elements or capture probes on the electrode surface. This may limit their practical applications due to the complex operation procedure and low repeatability and stability. Magnetically assisted biosensors show remarkable advantages in separation and pre-concentration of targets from complex biological samples. More importantly, magnetically assisted sensing systems show high throughput since the magnetic materials can be produced and preserved on a large scale. In this work, we summarized the design of electrochemical biosensors involving magnetic materials as the platforms for recognition reaction and target conversion. The recognition reactions usually include antigen-antibody, DNA hybridization, and aptamer-target interactions. By conjugating an electroactive probe to biomolecules attached to magnetic materials, the complexes can be accumulated near to an electrode surface with the aid of external magnet field, producing an easily measurable redox current. The redox current can be further enhanced by enzymes, nanomaterials, DNA assemblies, and thermal-cycle or isothermal amplification. In magnetically assisted assays, the magnetic substrates are removed by a magnet after the target conversion, and the signal can be monitored through stimuli-response release of signal reporters, enzymatic production of electroactive species, or target-induced generation of messenger DNA.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.