ArticleBiosensors2021
Immobilization-Free Electrochemical Sensor Coupled with a Graphene-Oxide-Based Aptasensor for Glycated Albumin Detection.
Article in Biosensors, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The trial behind it
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Who cites it
9 citing papers in PubMed, 29 citations in OpenAlex.
- Recent Progress in Artificial Intelligence in Biosensor Development: From Bioprobe Design to Fabrication and Signal Analysis.Biosensors · 2026Review
- New Insights into Aptamers: An Alternative to Antibodies in the Detection of Molecular Biomarkers.International journal of molecular sciences · 2024Review
- Advances in electrochemical biosensors employing carbon-based electrodes for detection of biomarkers in diabetes mellitus.ADMET & DMPK · 2024Review
- Binding of Apo and Glycated Human Serum Albumins to an Albumin-Selective Aptamer-Bound Graphene Quantum Dot Complex.ACS omega · 2023Article
- Modern Electrochemical Biosensing Based on Nucleic Acids and Carbon Nanomaterials.Sensors (Basel, Switzerland) · 2023Review
- Review
- Polydopamine Nanoparticles Functionalized Electrochemical DNA Aptasensor for Serum Glycated Albumin Detection.International journal of molecular sciences · 2022Article
- Analytical Challenges in Diabetes Management: Towards Glycated Albumin Point-of-Care Detection.Biosensors · 2022Review
- Effect of DNA Aptamer Concentration on the Stability of PDA Nanoparticle-based Electrochemical Biosensor to Detect Glycated Albumin.In vivo (Athens, Greece)Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
Abstract
An immobilization-free electrochemical sensor coupled with a graphene oxide (GO)-based aptasensor was developed for glycated human serum albumin (GHSA) detection. The concentration of GHSA was monitored by measuring the electrochemical response of free GO and aptamer-bound GO in the presence of glycated albumin; their currents served as the analytical signals. The electrochemical aptasensor exhibited good performance with a base-10 logarithmic scale. The calibration curve was achieved in the range of 0.01-50 µg/mL. The limit of detection (LOD) was 8.70 ng/mL. The developed method was considered a one-drop measurement process because a fabrication step and the probe-immobilization process were not required. This simple sensor offers a cost-effective, rapid, and sensitive detection method, and could be an alternative approach for determination of GHSA levels.
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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.