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Ultrasensitive Detection of Biomarkers by Using a Molecular Imprinting Based Capacitive Biosensor
Published on: February 16, 2018
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Recent advances in protein-imprinted polymers: synthesis, applications and challenges
Yanting He1,2, Zian Lin2
1School of Pharmacy, Bengbu Medical University, 2600 Donghai Avenue, Bengbu, Anhui, 233000, China.
Journal of Materials Chemistry. B
|May 4, 2022
Summary
Molecular imprinting technique (MIT) creates synthetic polymers for molecular recognition. Recent breakthroughs enable protein imprinting, overcoming challenges for applications in diagnostics and therapeutics.
Area of Science:
- Polymer Chemistry
- Biotechnology
- Analytical Chemistry
Background:
- Molecular imprinting technique (MIT) creates synthetic polymers with specific recognition sites.
- Traditional MIT is limited to small molecules (<1500 Da).
- Biomacromolecule imprinting, especially for proteins, presents significant challenges due to size, complexity, and instability.
Purpose of the Study:
- To review recent advances in protein imprinting.
- To highlight progress in imprinting methods and applications.
- To summarize challenges and future directions in protein imprinting.
Main Methods:
- Critical and comprehensive survey of recent literature on protein imprinting.
- Emphasis on novel imprinting methodologies.
- Analysis of emerging applications in various fields.
Main Results:
- Significant breakthroughs in protein imprinting methods have been achieved.
- Development of specialized protein-imprinted materials with unique properties.
- Demonstrated potential in separation, purification, proteomics, biomarker detection, bioimaging, and therapy.
Conclusions:
- Protein imprinting has overcome previous limitations, showing great promise.
- Advanced protein-imprinted materials are emerging for diverse applications.
- Further research is needed to address remaining challenges and unlock full potential.
