Article detail · 2020
How Reliable Is the Electrochemical Readout of MIP Sensors?
- Year
- 2020
- Type
- article
Data source split
- YÖKSİS YÖKSİS article record
- YÖKSİS venue Sensors
- Catalog match (ISSN) Sensors
- OpenAlex OpenAlex enrichment (abstract, citations, topics)
Abstract
OpenAlex · English
Electrochemical methods offer the simple characterization of the synthesis of molecularly imprinted polymers (MIPs) and the readouts of target binding. The binding of electroinactive analytes can be detected indirectly by their modulating effect on the diffusional permeability of a redox marker through thin MIP films. However, this process generates an overall signal, which may include nonspecific interactions with the nonimprinted surface and adsorption at the electrode surface in addition to (specific) binding to the cavities. Redox-active low-molecular-weight targets and metalloproteins enable a more specific direct quantification of their binding to MIPs by measuring the faradaic current. The in situ characterization of enzymes, MIP-based mimics of redox enzymes or enzyme-labeled targets, is based on the indication of an electroactive product. This approach allows the determination of both the activity of the bio(mimetic) catalyst and of the substrate concentration.
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Citations
OpenAlex cited_by_count. Not a WoS or Scopus citation count; those sources have no separate column here.
89 citations
OpenAlex cited_by_count (cache / database)
30 publications in the local catalog that cite this work (OpenAlex reference match; not the full global list).
- Molecularly Imprinted Polymer Based Sensors for Medical Applications 2019
- Simple and robust: The claims of protein sensing by molecularly imprinted polymers 2021
- Simple and robust: The claims of protein sensing by molecularly imprinted polymers 2021
- Computational design and fabrication of a highly selective and sensitive molecularly imprinted electrochemical sensor for the detection of enzalutamide 2022
- Computational design and fabrication of a highly selective and sensitive molecularly imprinted electrochemical sensor for the detection of enzalutamide 2022
- Computational design and fabrication of a highly selective and sensitive molecularly imprinted electrochemical sensor for the detection of enzalutamide 2022
- Molecularly imprinted polymers (MIPs) in wearable and flexible sensors: Advancing healthcare monitoring 2025
- Molecularly Imprinted Polymer-Based Sensors for SARS-CoV-2: Where Are We Now? 2022
- Molecularly Imprinted Polymer-Based Sensors for SARS-CoV-2: Where Are We Now? 2022
- Future prospects and concluding remarks for electroanalytical applications of quantum dots 2021