Abstract One of the most interesting approaches in the field of optical biosensors is the possibility to combine the high sensitivity of laser detection with the high selectivity provided by specific interactions. Furthermore, the addition of nanomaterials to these sensors had provided additional advantages to the development of bioanalytical system. This review aims to provide a critical perspective on these approaches and their advantages/limitations for improving the performance and detection of laser-coupled immunosensors. The report includes examples relevant to the environmental, clinical, and toxicological fields.

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基于荧光激光的免疫传感器中的纳米材料：回顾和应用

摘要 光学生物传感器领域最有趣的方法之一是将激光检测的高灵敏度与特定相互作用提供的高选择性相结合的可能性。此外，在这些传感器中添加纳米材料为生物分析系统的开发提供了额外的优势。本综述旨在为这些方法及其在提高激光耦合免疫传感器的性能和检测方面的优势/局限性提供批判性观点。该报告包括与环境、临床和毒理学领域相关的示例。