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Advancement in Paper-Based Electrochemical Biosensing and Emerging Diagnostic Methods.
- Source :
-
Biosensors [Biosensors (Basel)] 2023 Jun 28; Vol. 13 (7). Date of Electronic Publication: 2023 Jun 28. - Publication Year :
- 2023
-
Abstract
- The utilization of electrochemical detection techniques in paper-based analytical devices (PADs) has revolutionized point-of-care (POC) testing, enabling the precise and discerning measurement of a diverse array of (bio)chemical analytes. The application of electrochemical sensing and paper as a suitable substrate for point-of-care testing platforms has led to the emergence of electrochemical paper-based analytical devices (ePADs). The inherent advantages of these modified paper-based analytical devices have gained significant recognition in the POC field. In response, electrochemical biosensors assembled from paper-based materials have shown great promise for enhancing sensitivity and improving their range of use. In addition, paper-based platforms have numerous advantageous characteristics, including the self-sufficient conveyance of liquids, reduced resistance, minimal fabrication cost, and environmental friendliness. This study seeks to provide a concise summary of the present state and uses of ePADs with insightful commentary on their practicality in the field. Future developments in ePADs biosensors include developing novel paper-based systems, improving system performance with a novel biocatalyst, and combining the biosensor system with other cutting-edge tools such as machine learning and 3D printing.
- Subjects :
- Electrochemical Techniques methods
Paper
Biosensing Techniques methods
Subjects
Details
- Language :
- English
- ISSN :
- 2079-6374
- Volume :
- 13
- Issue :
- 7
- Database :
- MEDLINE
- Journal :
- Biosensors
- Publication Type :
- Academic Journal
- Accession number :
- 37504088
- Full Text :
- https://doi.org/10.3390/bios13070689