Unlocking the potential of chitosan in immunoassay sensor

IF 10.7 1区 化学 Q1 CHEMISTRY, APPLIED
Zheng Jin , Guodong Huang , Yang Song , Xin Zheng , Kai Zhao
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引用次数: 0

Abstract

Using new materials to improve detection accuracy and efficiency is important to broaden the application of immunoassay sensors. Among numerous materials for improving sensors, chitosan, as a natural polysaccharide, has excellent biocompatibility, mechanical adjustability, stimulation sensitivity and porous structure, which holds significant potential for enhancing the performance of immunoassay sensors. However, at present, there are few systematic reviews on the application of chitosan in immune sensors. In this paper, the principle of immunoassay is discussed systematically, we reviewed the recent development of chitosan enhancement strategies in various immunoassay sensors, including surface plasmon resonance immunoassay sensors, colorimetric immunoassay sensors, electrochemical immunoassay sensor, electrochemical luminescence immunoassay sensors are reviewed. Focused on the theoretical basis of improving sensor performance in immunoassay by use chitosan, as well as the various functions and applications of chitosan, and discussed how to solve the challenges of immunoassay sensors by using chitosan and the future research trend. By providing a robust foundation for the development of more efficient detection platforms, it provides insights for advancing the use of chitosan in the detection of complex biological samples. This is crucial for promoting the widespread application of immunoassay sensors with high performance in clinical diagnosis, environmental monitoring and food safety.

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来源期刊
Carbohydrate Polymers
Carbohydrate Polymers 化学-高分子科学
CiteScore
22.40
自引率
8.00%
发文量
1286
审稿时长
47 days
期刊介绍: Carbohydrate Polymers stands as a prominent journal in the glycoscience field, dedicated to exploring and harnessing the potential of polysaccharides with applications spanning bioenergy, bioplastics, biomaterials, biorefining, chemistry, drug delivery, food, health, nanotechnology, packaging, paper, pharmaceuticals, medicine, oil recovery, textiles, tissue engineering, wood, and various aspects of glycoscience. The journal emphasizes the central role of well-characterized carbohydrate polymers, highlighting their significance as the primary focus rather than a peripheral topic. Each paper must prominently feature at least one named carbohydrate polymer, evident in both citation and title, with a commitment to innovative research that advances scientific knowledge.
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