ArticleMikrochimica acta2018
An impedimetric aptasensor for Shigella dysenteriae using a gold nanoparticle-modified glassy carbon electrode.
Article in Mikrochimica acta, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed, 75 citations in OpenAlex.
- Recent Progress in Nanoparticle-Based Biosensors for MonitoringBiosensors · 2026Review
- Nanomaterials-Based Electrochemical Aptasensors for Rapid Detection of Pathogens and By-Products.Molecules (Basel, Switzerland) · 2026Review
- Advances in Impedimetric Biosensors: Current Applications and Future Directions.Micromachines · 2025Review
- Advancing foodborne pathogen detection: a review of traditional and innovative optical and electrochemical biosensing approaches.Mikrochimica acta · 2025Review
- Gold nanoparticle-modified screen-printed carbon electrodes for label-free detection of SARS-CoV-2 RNA using drop casting and spray coating methods.ADMET & DMPK · 2025Article
- Bioreceptor modified electrochemical biosensors for the detection of life threating pathogenic bacteria: a review.RSC advances · 2024Review
- Revolutionizing food safety with electrochemical biosensors for rapid and portable pathogen detection.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2024Review
- Recent Advances in Electrochemical Biosensors for the Detection of Foodborne Pathogens: Current Perspective and Challenges.Foods (Basel, Switzerland) · 2023Review
- Recent Advances in Microfluidics-Based Electrochemical Sensors for Foodborne Pathogen Detection.Biosensors · 2023Review
- Free-standing electrochemical biosensor for carcinoembryonic antigen detection based on highly stable and flexible conducting polypyrrole nanocomposite.Mikrochimica acta · 2021Article
- Aptamer-based approaches for the detection of waterborne pathogens.International microbiology : the official journal of the Spanish Society for Microbiology · 2021Review
- Recent advances on aptamer-based biosensors for detection of pathogenic bacteria.World journal of microbiology & biotechnology · 2021Review
- Pathogen detection with electrochemical biosensors: Advantages, challenges and future perspectives.Journal of electroanalytical chemistry (Lausanne, Switzerland) · 2021Review
- Review
- Aptamers and Aptamer-Coupled Biosensors to Detect Water-Borne Pathogens.Frontiers in microbiology · 2021Review
- Biosensor Technologies in Medicine: from Detection of Biochemical Markers to Research into Molecular Targets (Review).Sovremennye tekhnologii v meditsine · 2021Review
- Electrochemical biosensors for pathogen detection.Biosensors & bioelectronics · 2020Review
- Label-Free Biosensors for Laboratory-Based Diagnostics of Infections: Current Achievements and New Trends.Biosensors · 2020Review
- Nanomaterial based aptasensors for clinical and environmental diagnostic applications.Nanoscale advances · 2019Review
- Glucose oxidase complexed gold-graphene nanocomposite on a dielectric surface for glucose detection: a strategy for gestational diabetes mellitus.International journal of nanomedicine · 2019Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This work describes an aptasensor for the foodborne pathogen Shigella dysenteriae (S. dysenteriae). A glassy carbon electrode (GCE) was modified with gold nanoparticles (AuNPs) by electrodeposition. Then, thiolated aptamer for S. dysenteriae detection was self-assembled on the surface of the modified GCE, and any free residual AuNPs were blocked with 6-mercapto-1-hexanol. The size, morphology, and distribution of the AuNPs were characterized by field emission scanning electron microscopy. Detection of S. dysenteriae was performed measurement of the charge transfer resistance (R
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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.