集成智能设备的新型微流控芯片用于食源性致病菌的原位检测

IF 8.9 1区农林科学 Q1 FOOD SCIENCE & TECHNOLOGY

Current Opinion in Food Science Pub Date : 2024-12-22 DOI:10.1016/j.cofs.2024.101269

Ruibin Hu , Wen Wang , Qingfeng Zheng , Jianhan Lin , Hua Yang

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引用次数: 0

摘要

在感染的早期阶段就地检测食源性病原体对于防止病原体的进一步传播至关重要。目前，集成微流控生物传感器结合新材料和新技术，广泛应用于各种病原体的快速检测。在此，我们总结了用于食源性病原体原位检测的基于微流体的生物传感器的最新进展，重点是样品预处理，信号放大以及设备的自动化和智能，以提高检测灵敏度和性能。此外，还展望了基于微流体生物传感器的食源性病原体检测的未来前景。集成式微流控生物传感器具有方便、快速、灵敏、经济的特点，为食源性病原体污染的早期预防和控制提供了一个很有前景的平台。

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Novel microfluidic chips integrated with smart devices for in situ detection of foodborne pathogenic bacteria

The in situ detection of foodborne pathogens at the early stages of infection is crucial for preventing the further spread of pathogens. Currently, integrated microfluidic biosensors, combined with new materials and technologies, are widely used for the rapid detection of various pathogens in point-of-care-testing setting. Herein, we summarize recent advances in microfluidics-based biosensors for in situ detection of foodborne pathogens, with a focus on sample preprocessing, signal amplification, and the automation and intelligence of devices to improve detection sensitivity and performance. Furthermore, the future outlook of microfluidic biosensor-based assays for foodborne pathogens is also considered. The integrated microfluidic biosensors with convenient, rapid, sensitive, and cost-effective can provide a promising platform for early prevention and control of foodborne pathogen contamination.

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来源期刊

Current Opinion in Food Science Agricultural and Biological Sciences-Food Science

CiteScore

18.40

自引率

4.00%

发文量

157

审稿时长

92 days

期刊介绍： Current Opinion in Food Science specifically provides expert views on current advances in food science in a clear and readable format. It also evaluates the most noteworthy papers from original publications, annotated by experts. Key Features: Expert Views on Current Advances: Clear and readable insights from experts in the field regarding current advances in food science. Evaluation of Noteworthy Papers: Annotated evaluations of the most interesting papers from the extensive array of original publications. Themed Sections: The subject of food science is divided into themed sections, each reviewed once a year.