Recent advancements in microfluidic chip biosensor detection of foodborne pathogenic bacteria: a review

Autor: Fang Mi, Cunming Hu, Ying Wang, Li Wang, Fei Peng, PengFei Geng, Ming Guan
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Analytical and Bioanalytical Chemistry
ISSN: 1618-2650
1618-2642
Popis: Foodborne diseases caused by pathogenic bacteria pose a serious threat to human health. Early and rapid detection of foodborne pathogens is an urgent task for preventing disease outbreaks. Microfluidic devices are simple, automatic, and portable miniaturized systems. Compared with traditional techniques, microfluidic devices have attracted much attention because of their high efficiency and convenience in the concentration and detection of foodborne pathogens. This article firstly reviews the bio-recognition elements integrated on microfluidic chips in recent years and the progress of microfluidic chip development for pathogen pretreatment. Furthermore, the research progress of microfluidic technology based on optical and electrochemical sensors for the detection of foodborne pathogenic bacteria is summarized and discussed. Finally, the future prospects for the application and challenges of microfluidic chips based on biosensors are presented. Graphical abstract
Databáze: OpenAIRE
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