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Research progress of aptasensor technology in the detection of foodborne pathogens

文献类型： 外文期刊

作者： He, Yifei 1 ; Yuan, Jinglei 3 ; Khan, Imran Mahmood 1 ; Zhang, Lili 5 ; Ma, Pengfei 1 ; Wang, Zhouping 1 ;

作者机构： 1.Jiangnan Univ, Sch Food Sci & Technol, State Key Lab Food Sci & Technol, Wuxi 214122, Peoples R China

2.Jiangnan Univ, Int Joint Lab Food Safety, Wuxi 214122, Peoples R China

3.Pingyi Cty Ctr Inspect & Testing, Pingyi 273300, Peoples R China

4.Jiangnan Univ, Natl Engn Res Ctr Funct Food, Wuxi 214122, Jiangsu, Peoples R China

5.Jiangsu Acad Agr Sci, Nanjing 210000, Jiangsu, Peoples R China

6.Jiangnan Univ, Collaborat Innovat Ctr Food Safety & Qual Control, Wuxi 214122, Peoples R China

7.Jiangnan Univ, 1800 Lihu Ave, Wuxi 214122, Jiangsu, Peoples R China

关键词： Foodborne pathogenic bacteria; Aptamers; Aptasensors; Optimization; Detection

期刊名称：FOOD CONTROL （ 影响因子：6.0； 五年影响因子：5.8 ）

ISSN： 0956-7135

年卷期： 2023 年 153 卷

页码：

收录情况： SCI

摘要： In recent years, foodborne pathogenic bacteria have gained increasingly serious public concerns. Therefore, the construction of simple, rapid, effective, and low-cost methods for rapid detection in the field of food safety has become an important topic. Amongst, aptasaenors are emerging biosensors in the field of food safety, detection, and control. Aptamers are single-stranded DNA or RNA sequence that specifically bind to proteins or other small molecules following the systematic evolution of ligands by exponential enrichment (SELEX) and other derivative techniques. Aptamers are widely used in food safety testing because of their wide range of target molecules, high sensitivity, strong specificity, and good stability. This review will provide an overview of recent studies about aptamers against foodborne pathogens, the potential applications and optimization methods of aptasensors in foodborne pathogens. Finally, it is hoped that this review can generate new ideas and approaches for the development and application about aptasensors against foodborne pathogens.

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