Bankoğlu Yola Bahar, Özdemir Neslihan, Yola Mehmet Lütfi
Department of Engineering Basic Sciences, Faculty of Engineering and Natural Sciences, Gaziantep Islam Science and Technology University, Gaziantep 27000, Turkey.
Department of Machinery and Metal Technologies, Merzifon Vocational School, Amasya University, Amasya 05300, Turkey.
Biosensors (Basel). 2024 Nov 25;14(12):571. doi: 10.3390/bios14120571.
Surface plasmon resonance (SPR) sensors have emerged as a powerful tool in biosensing applications due to their ability to provide sensitive and real-time detection of chemical and biological analytes. This review focuses on the development and application of molecularly imprinted polymer (MIP)-based SPR sensors for food analysis. By combining the high selectivity of molecular imprinting techniques with the sensitivity of SPR, these sensors offer significant advantages in detecting food contaminants and other target molecules. The article covers the basic principles of SPR, the role of MIPs in sensor specificity, recent advancements in this sensor development, and food applications. Furthermore, the potential for these sensors to contribute to food safety and quality control was explored, showcasing their adaptability to complex food matrices. The review concluded the future directions and challenges of SPR-MIP sensors in food analysis, emphasizing their promise in achieving high-throughput, cost-effective, and portable sensing solutions.
表面等离子体共振（SPR）传感器因其能够对化学和生物分析物进行灵敏且实时的检测，已成为生物传感应用中的一种强大工具。本综述聚焦于基于分子印迹聚合物（MIP）的SPR传感器在食品分析中的开发与应用。通过将分子印迹技术的高选择性与SPR的灵敏度相结合，这些传感器在检测食品污染物和其他目标分子方面具有显著优势。本文涵盖了SPR的基本原理、MIP在传感器特异性中的作用、该传感器开发的最新进展以及食品应用。此外，还探讨了这些传感器对食品安全和质量控制的贡献潜力，展示了它们对复杂食品基质的适应性。综述总结了SPR-MIP传感器在食品分析中的未来方向和挑战，强调了它们在实现高通量、经济高效且便携的传感解决方案方面的前景。
