ArticleMicromachines2021
Flexible Enzymatic Glucose Electrochemical Sensor Based on Polystyrene-Gold Electrodes.
Article in Micromachines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed.
- Genipin as an Effective Crosslinker for High-Performance and Flexible Direct-Printed Bioelectrodes.Molecules (Basel, Switzerland) · 2026Article
- TiBiosensors · 2025Article
- Recent progress on nanomaterial-based electrochemical sensors for glucose detection in human body fluids.Mikrochimica acta · 2025Review
- Non-Destructive Sensor for Glucose Solution Concentration Detection Using Electromagnetic Technology.Micromachines · 2024Article
- Article
- Advances in lithographic techniques for precision nanostructure fabrication in biomedical applications.Discover nano · 2023Review
- Focus Review on Nanomaterial-Based Electrochemical Sensing of Glucose for Health Applications.Nanomaterials (Basel, Switzerland) · 2023Review
- Model of Chronoamperometric Response towards Glucose Sensing by Arrays of Gold Nanostructures Obtained by Laser, Thermal and Wet Processes.Nanomaterials (Basel, Switzerland) · 2023Article
- Improving Photosensitivity and Transparency in Organic Phototransistor with Blending Insulating Polymers.Micromachines · 2023Article
- Article
- Wearable Sensors for Healthcare: Fabrication to Application.Sensors (Basel, Switzerland) · 2022Review
- Editorial for the Special Issue on Emerging and Disruptive Next-Generation Technologies for POC: Sensors, Chemistry and Microfluidics for Diagnostics.Micromachines · 2022Article
- Electrospun nanofiber-based glucose sensors for glucose detection.Frontiers in chemistry · 2022Review
- Bimetallic Nanomaterials-Based Electrochemical Biosensor Platforms for Clinical Applications.Micromachines · 2021Review
- Superior Non-Invasive Glucose Sensor Using Bimetallic CuNi Nanospecies Coated Mesoporous Carbon.Biosensors · 2021Article
- The Application of Wearable Glucose Sensors in Point-of-Care Testing.Frontiers in bioengineering and biotechnology · 2021Review
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Metabolic disorders such as the highly prevalent disease diabetes require constant monitoring. The health status of patients is linked to glucose levels in blood, which are typically measured invasively, but can also be correlated to other body fluids such as sweat. Aiming at a reliable glucose biosensor, an enzymatic sensing layer was fabricated on flexible polystyrene foil, for which a versatile nanoimprinting process for microfluidics was presented. For the sensing layer, a gold electrode was modified with a cysteine layer and glutaraldehyde cross-linker for enzyme conformal immobilization. Chronoamperometric measurements were conducted in PBS buffered glucose solution at two potentials (0.65 V and 0.7 V) and demonstrated a linear range between 0.025 mM to 2mM and an operational range of 0.025 mM to 25 mM. The sensitivity was calculated as 1.76µA/mM/cm
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