Article detail · 2015
Graphene-protein field effect biosensors: glucose sensing
- Year
- 2015
- Type
- article
Data source split
- YÖKSİS YÖKSİS article record
- YÖKSİS venue Materials Today
- Catalog match (ISSN) Materials Today
- OpenAlex OpenAlex enrichment (abstract, citations, topics)
Abstract
OpenAlex · English
Chronic diseases are becoming more prevalent, and the complexities of managing patients continue to escalate, since their care must be balanced between the home and clinical settings. Diabetes is the most advanced example, where self-monitoring has been shown to be necessary. Glucometers are point-of-care (POC) devices that have become standard platforms at home and clinical settings. Similarly, many other POC biosensors have also been developed. Enzymes are often used in these sensors because of their specificity and the reaction products can be electrochemically transduced for the measurement. When enzymes are immobilized to an electronically active substrate, enzymatic reactions can be transduced by direct electron transport. This paper describes an approach for the development of graphene-based POC devices. This includes modifying enzymes for improved performance, developing methods to bind them to the graphene surface, incorporation of the functionalized graphene on a field-effect transistor (FET), and integration into a microfluidic device suitable for home use. This paper describes an approach for the development of a graphene-based POC biosensor platform using glucose as an example of target molecule.
Topics
Citations
OpenAlex cited_by_count. Not a WoS or Scopus citation count; those sources have no separate column here.
161 citations
OpenAlex cited_by_count (cache / database)
14 publications in the local catalog that cite this work (OpenAlex reference match; not the full global list).
- Photonic crystals: emerging biosensors and their promise for point-of-care applications 2017
- Transmitter and Receiver Architectures for Molecular Communications: A Survey on Physical Design With Modulation, Coding, and Detection Techniques 2019
- Advances in biosensing strategies for HIV-1 detection, diagnosis, and therapeutic monitoring 2016
- Hydrogel-integrated optical fiber sensors and their applications: a comprehensive review 2023
- Hydrogel-integrated optical fiber sensors and their applications: a comprehensive review 2023
- Hydrogel-integrated optical fiber sensors and their applications: a comprehensive review 2023
- Multitarget quantitative nanoplasmonic electrical field enhanced resonating device NE2RD for diagnostics 2015
- Multitarget, quantitative nanoplasmonic electrical field-enhanced resonating device (NE2RD) for diagnostics 2015
- Engineering long shelf life multi-layer biologically active surfaces on microfluidic devices for point of care applications 2016
- Engineering long shelf life multi-layer biologically active surfaces on microfluidic devices for point of care applications 2016