ArticleSensors (Basel, Switzerland)2019
Development of Flexible Dispense-Printed Electrochemical Immunosensor for Aflatoxin M1 Detection in Milk.
Article in Sensors (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 54 citations in OpenAlex.
- Emerging nano sensing technologies for the detection of biological and chemical food toxins.RSC advances · 2025Review
- Current Approaches to Aflatoxin B1 Control in Food and Feed Safety: Detection, Inhibition, and Mitigation.International journal of molecular sciences · 2025Review
- Aflatoxin M1 Determination in Whole Milk with Immersible Silicon Photonic Immunosensor.Toxins · 2025Article
- Enhancing Sensitivity and Selectivity: Current Trends in Electrochemical Immunosensors for Organophosphate Analysis.Biosensors · 2024Review
- A field-portable electrochemical immunosensor based on a multifunctional AgNanoscale advances · 2024Article
- Article
- Mach-Zehnder Interferometric Immunosensor for Detection of Aflatoxin M1 in Milk, Chocolate Milk, and Yogurt.Biosensors · 2023Article
- Aflatoxin Contamination: An Overview on Health Issues, Detection and Management Strategies.Toxins · 2023Review
- Recent trends in analysis of mycotoxins in food using carbon-based nanomaterials.Journal of food and drug analysis · 2022Review
- Review
- An Aptasensor Based on a Flexible Screen-Printed Silver Electrode for the Rapid Detection of Chlorpyrifos.Sensors (Basel, Switzerland) · 2022Article
- Laser-Induced Graphene Electrodes Modified with a Molecularly Imprinted Polymer for Detection of Tetracycline in Milk and Meat.Sensors (Basel, Switzerland) · 2021Article
- Carbon-Based Nanocomposite Smart Sensors for the Rapid Detection of Mycotoxins.Nanomaterials (Basel, Switzerland) · 2021Review
- A Review of the Use of Carbon Nanotubes and Graphene-Based Sensors for the Detection of Aflatoxin M1 Compounds in Milk.Sensors (Basel, Switzerland) · 2021Review
- Aptamer-Based Fluorescence Quenching Approach for Detection of Aflatoxin MFrontiers in chemistry · 2021Article
- Flexible and Printed Electrochemical Immunosensor Coated with Oxygen Plasma Treated SWCNTs for Histamine Detection.Biosensors · 2020Article
- Detection Methods for Aflatoxin M1 in Dairy Products.Microorganisms · 2020Review
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Detection of mycotoxins, especially aflatoxin M1 (AFM1), in milk is crucial to be able to guarantee food quality and safety. In recent years, biosensors have been emerging as a fast, reliable and low-cost technique for the detection of this toxin. In this work, flexible biosensors were fabricated using dispense-printed electrodes, which were functionalized with single-walled carbon nanotubes (SWCNTs) and subsequently coated with specific antibodies to improve their sensitivity. Next, the immunosensor was tested for the detection of AFM1 in buffer solution and a spiked milk sample using a chronoamperometric technique. Results showed that the working range of the sensors was 0.01 µg/L at minimum and 1 µg/L at maximum in both buffer and spiked milk. The lower limit of detection of the SWCNT-functionalized sensor was 0.02 µg/L, which indicates an improved sensitivity compared to the sensors reported so far. The sensitivity and detection range were in accordance with the limitation values imposed by regulations on milk and its products. Therefore, considering the low fabrication cost, the ease of operation, and the rapid read-out, the use of this sensor could contribute to safeguarding consumers' health.
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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.