ArticleFrontiers in microbiology2016
Giant Magnetoresistance-based Biosensor for Detection of Influenza A Virus.
Article in Frontiers in microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.
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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.
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Who cites it
44 citing papers in PubMed, 173 citations in OpenAlex.
- Integrated Microfluidic Giant Magnetoresistance (GMR) Biosensor Platform for Magnetoresistive Immunoassay of Myoglobin.Biosensors · 2025Article
- Review
- Denaturation methods for reusable magnetic biosensors.Lab on a chip · 2025Article
- A Novel Giant Magnetoresistance-Enabled Multiplex Polymerase Chain Reaction Assay for the Diagnosis of Invasive Fungal Infection.Open forum infectious diseases · 2025Article
- Design and Validation of Specific Oligonucleotide Probes on Planar Magnetic Biosensors.Analytical chemistry · 2024Article
- Miniaturized Pathogen Detection System Using Magnetic Nanoparticles and Microfluidics Technology.Micromachines · 2024Article
- Observation of Linear Magnetoresistance in MoONanomaterials (Basel, Switzerland) · 2024Article
- Exploiting the Potential of Magnetic Nanoparticles for Rapid Diagnosis Tests (RDTs): Nanoparticle-Antibody Conjugates and Color Development Strategies.Diagnostics (Basel, Switzerland) · 2023Article
- Influence of the NiFe/Cu/NiFe Structure Dimensions and Position in External Magnetic Field on Resistance Changes under the Magnetoresistance Effect.Materials (Basel, Switzerland) · 2023Article
- Magnetic Particle Spectroscopy for Point-of-Care: A Review on Recent Advances.Sensors (Basel, Switzerland) · 2023Review
- A dual-binding magnetic immunoassay to predict spontaneous preterm birth.Frontiers in bioengineering and biotechnology · 2023Article
- The Influence of Zn Substitution on Physical Properties of CoFeNanomaterials (Basel, Switzerland) · 2022Article
- Giant Magnetoresistance Biosensors for Food Safety Applications.Sensors (Basel, Switzerland) · 2022Review
- Point-of-Care Diagnostics for Farm Animal Diseases: From Biosensors to Integrated Lab-on-Chip Devices.Biosensors · 2022Review
- Magnetic nanoparticles and magnetic particle spectroscopy-based bioassays: a 15 year recap.Nano futures · 2022Article
- A GMR-based assay for quantification of the human response to influenza.Biosensors & bioelectronics · 2022Article
- Giant Magnetoresistance Biosensors in Biomedical Applications.ACS applied materials & interfaces · 2022Review
- Aptamers-Diagnostic and Therapeutic Solution in SARS-CoV-2.International journal of molecular sciences · 2022Review
- Recent Progresses in Electrochemical DNA Biosensors for SARS-CoV-2 Detection.Frontiers in bioengineering and biotechnology · 2022Review
- Nanomaterials-Based Sensors for Respiratory Viral Detection: A Review.IEEE sensors journal · 2021Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We have developed a simple and sensitive method for the detection of influenza A virus based on giant magnetoresistance (GMR) biosensor. This assay employs monoclonal antibodies to viral nucleoprotein (NP) in combination with magnetic nanoparticles (MNPs). Presence of influenza virus allows the binding of MNPs to the GMR sensor and the binding is proportional to the concentration of virus. Binding of MNPs onto the GMR sensor causes change in the resistance of sensor, which is measured in a real time electrical readout. GMR biosensor detected as low as 1.5 × 10(2) TCID50/mL virus and the signal intensity increased with increasing concentration of virus up to 1.0 × 10(5) TCID50/mL. This study showed that the GMR biosensor assay is relevant for diagnostic application since the virus concentration in nasal samples of influenza virus infected swine was reported to be in the range of 10(3) to 10(5) TCID50/mL.
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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.