Applications of biosensors for bacteria and virus detection in food and water–A systematic review

Kotsiri, Zoi; Vidić, Jasmina; Vantarakis, Apostolos

doi:10.1016/j.jes.2021.04.009

Cited by 94 publications

(52 citation statements)

References 77 publications

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“…Enzyme-linked immunosorbent assay (ELISA) is a sensitive and specific analytical biochemical method that can be used for the detection and quantitative or qualitative analysis of analytes without requiring sophisticated or expensive equipment ( Ferone et al, 2020 ; Nath et al, 2020 ; Rani et al, 2021 ; Kotsiri et al, 2022 ). At present, although traditional ELISA is widely used in scientific research and testing institutions and is the ideal method for the detection of viruses and antibodies ( Leva-Bueno et al, 2020 ; Navarro et al, 2020 ; Xiao et al, 2021 ), this traditional method is time-consuming and also requires skilled operation techniques and sophisticated instruments ( Luo et al, 2020a ; Razmi et al, 2020 ; Huang et al, 2022 ).…”

Section: Immunological Detection Techniquesmentioning

confidence: 99%

Research progress on detection techniques for point-of-care testing of foodborne pathogens

Zhao

Huang

et al. 2022

Front. Bioeng. Biotechnol.

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The global burden of foodborne disease is enormous and foodborne pathogens are the leading cause of human illnesses. The detection of foodborne pathogenic bacteria has become a research hotspot in recent years. Rapid detection methods based on immunoassay, molecular biology, microfluidic chip, metabolism, biosensor, and mass spectrometry have developed rapidly and become the main methods for the detection of foodborne pathogens. This study reviewed a variety of rapid detection methods in recent years. The research advances are introduced based on the above technical methods for the rapid detection of foodborne pathogenic bacteria. The study also discusses the limitations of existing methods and their advantages and future development direction, to form an overall understanding of the detection methods, and for point-of-care testing (POCT) applications to accurately and rapidly diagnose and control diseases.

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Section: Immunological Detection Techniquesmentioning

confidence: 99%

Research progress on detection techniques for point-of-care testing of foodborne pathogens

Zhao

Huang

et al. 2022

Front. Bioeng. Biotechnol.

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“…It is conveyed that UV light is more reactive with nucleotides and damages the viral protein. Also, pH plays a significant role in the surface charges of the virus, where at low pH, several viruses are effectively inactivated (Kotsiri et al 2022 ).…”

Section: Viruses In Water and Health Impactmentioning

confidence: 99%

Disinfection of corona and myriad viruses in water by non-thermal plasma: a review

Guesmi

Cherif

Baaloudj

et al. 2022

Environ Sci Pollut Res

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Nowadays, in parallel to the appearance of the COVID-19 virus, the risk of viruses in water increases leading to the necessity of developing novel disinfection methods. This review focuses on the route of virus contamination in water and introduces non-thermal plasma technology as a promising method for the inactivation of viruses. Effects of essential parameters affecting the non-thermal discharge for viral inactivation have been exposed. The review has also illustrated a critical discussion of this technology with other advanced oxidation processes. Additionally, the inactivation mechanisms have also been detailed based on reactive oxygen and nitrogen species.

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“…However, despite the intense development of electrochemical biosensors, their high sensitivity and reproducibility remain challenging [19]. Employing various nanomaterials may improve analytical performances of electrochemical sensors by signal enhancement [9,20]. Association of nanomaterials with the electrode increases surface area which can boost loading capacities and mass transport of reactants, resulting in signal amplification.…”

Section: Nanomaterial-based Electrochemical Biosensorsmentioning

confidence: 99%

“…In the last years, innovative and portable biosensors have emerged as they overcome limitations of traditional and molecular detection technologies and even other biosensors concerning the quantitative detection and screening of pathogens in clinical, environmental and food analysis [9,10]. Among different biosensors, electrochemical platforms are the most popular because they are highly specific towards the analyte and can be adapted for multiplex analysis providing high analytical accuracy even in complex food matrices of various composition, densities and pH.…”

Section: Introductionmentioning

confidence: 99%

Advances in Nanomaterials-Based Electrochemical Biosensors for Foodborne Pathogen Detection

et al. 2021

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Electrochemical biosensors utilizing nanomaterials have received widespread attention in pathogen detection and monitoring. Here, the potential of different nanomaterials and electrochemical technologies is reviewed for the development of novel diagnostic devices for the detection of foodborne pathogens and their biomarkers. The overview covers basic electrochemical methods and means for electrode functionalization, utilization of nanomaterials that include quantum dots, gold, silver and magnetic nanoparticles, carbon nanomaterials (carbon and graphene quantum dots, carbon nanotubes, graphene and reduced graphene oxide, graphene nanoplatelets, laser-induced graphene), metal oxides (nanoparticles, 2D and 3D nanostructures) and other 2D nanomaterials. Moreover, the current and future landscape of synergic effects of nanocomposites combining different nanomaterials is provided to illustrate how the limitations of traditional technologies can be overcome to design rapid, ultrasensitive, specific and affordable biosensors.

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Applications of biosensors for bacteria and virus detection in food and water–A systematic review

Cited by 94 publications

References 77 publications

Research progress on detection techniques for point-of-care testing of foodborne pathogens

Research progress on detection techniques for point-of-care testing of foodborne pathogens

Disinfection of corona and myriad viruses in water by non-thermal plasma: a review

Advances in Nanomaterials-Based Electrochemical Biosensors for Foodborne Pathogen Detection

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