Commercial biosensors for detection of food additives, contaminants, and pathogens

Nardo, Fabio Di; Anfossi, Laura

doi:10.1016/b978-0-12-818592-6.00008-6

Cited by 7 publications

(5 citation statements)

References 15 publications

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“…Following good agricultural and good manufacturing practices is the cornerstone to pursue this goal [ 48 ]. However, only a widespread network of controls can further minimize the risk [ 2 , 47 , 49 ].…”

Section: Applicationsmentioning

confidence: 99%

“…The use of LFIAs in food safety can help the management of foodborne risks by increasing the number of analyses, making them accessible, fast, and inexpensive, allowing to monitor food safety alongside production chain, from raw materials to ready-to-eat products. Moreover, their simple and fast use makes them the ideal device to be implemented in the Hazard Analysis and Critical Control Points (HACCP) procedures [ 49 ].…”

Section: Applicationsmentioning

confidence: 99%

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Ten Years of Lateral Flow Immunoassay Technique Applications: Trends, Challenges and Future Perspectives

Nardo

Chiarello

Cavalera

et al. 2021

Sensors

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255

162

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The Lateral Flow Immunoassay (LFIA) is by far one of the most successful analytical platforms to perform the on-site detection of target substances. LFIA can be considered as a sort of lab-in-a-hand and, together with other point-of-need tests, has represented a paradigm shift from sample-to-lab to lab-to-sample aiming to improve decision making and turnaround time. The features of LFIAs made them a very attractive tool in clinical diagnostic where they can improve patient care by enabling more prompt diagnosis and treatment decisions. The rapidity, simplicity, relative cost-effectiveness, and the possibility to be used by nonskilled personnel contributed to the wide acceptance of LFIAs. As a consequence, from the detection of molecules, organisms, and (bio)markers for clinical purposes, the LFIA application has been rapidly extended to other fields, including food and feed safety, veterinary medicine, environmental control, and many others. This review aims to provide readers with a 10-years overview of applications, outlining the trends for the main application fields and the relative compounded annual growth rates. Moreover, future perspectives and challenges are discussed.

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Section: Applicationsmentioning

confidence: 99%

Section: Applicationsmentioning

confidence: 99%

Ten Years of Lateral Flow Immunoassay Technique Applications: Trends, Challenges and Future Perspectives

Nardo

Chiarello

Cavalera

et al. 2021

Sensors

Self Cite

255

162

View full text Add to dashboard Cite

show abstract

“…Over the years, biosensor technology has drawn attention to the agri-food sector due to the high demand for analyses associated with contamination, adulteration, additives, allergens, and food packing problems in foodstuff [ 1 , 2 ]. In this scenario, electrochemical biosensors are attractive analytical tools that take advantage of remarkable attributes, such as easy-to-operate, sensitive, simple-to-construct, and fast responsive devices for monitoring safety and quality of food [ 3 , 4 , 5 , 6 , 7 ].…”

Section: Introductionmentioning

confidence: 99%

Enzymatic Electroanalytical Biosensor Based on Maramiellus colocasiae Fungus for Detection of Phytomarkers in Infusions and Green Tea Kombucha

et al. 2021

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In this work, we developed an enzymatic voltammetric biosensor for the determination of catechin and gallic acid in green tea and kombucha samples. The differential pulse voltammetry (DPV) methodology was optimized regarding the amount of crude enzyme extract, incubation time in the presence of the substrates, optimal pH, reuse of the biosensor, and storage time. Samples of green tea and kombucha were purchased in local markets in the city of Goiânia-GO, Brazil. High performance liquid chromatography (HPLC) and Folin-Ciocalteu spectrophotometric techniques were performed for the comparison of the analytical methods employed. In addition, two calibration curves were made, one for catechin with a linear range from 1 to 60 µM (I = −0.152 * (catechin) − 1.846), with a detection limit of 0.12 µM and a quantification limit of 0.38 µM and one for gallic acid with a linear range from 3 to 60 µM (I = −0.0415 * (gallic acid) − 0.0572), with a detection limit of 0.14 µM and a quantification limit of 0.42 µM. The proposed biosensor was efficient in the determination of phenolic compounds in green tea.

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“…It is rapid, highly sensitive and selective, accurate, relatively compact, and easy to operate (Dominguez et al 2017). However, there are still some challenges to widely commercialize biosensors, such as limited lifetime of the biological sensing elements and limited range of analytes that can be detected (Di Nardo and Anfossi 2020). Furthermore, as a specific type of biosensor is only effective in detecting a specific type of contaminant, more efforts are needed to develop integrated biosensors which can detect different types of containments simultaneously (Majdinasab et al 2020).…”

Section: Rapid Detection Of Contaminantsmentioning

confidence: 99%

Environment and food safety: a novel integrative review

Jiang

Wang

et al. 2021

Environ Sci Pollut Res

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Environment protection and food safety are two critical issues in the world. In this review, a novel approach which integrates statistical study and subjective discussion was adopted to review recent advances on environment and food safety. Firstly, a scientometric-based statistical study was conducted based on 4904 publications collected from the Web of Science Core Collection database. It was found that the research on environment and food safety was growing steadily from 2001 to 2020. Interestingly, the statistical analysis of most-cited papers, titles, abstracts, keywords, and research areas revealed that the research on environment and food safety was diverse and multidisciplinary. In addition to the scientometric study, strategies to protect environment and ensure food safety were critically discussed, followed by a discussion on the emerging research topics, including emerging contaminates (e.g., microplastics), rapid detection of contaminants (e.g., biosensors), and environment friendly food packaging materials (e.g., biodegradable polymers). Finally, current challenges and future research directions were proposed. Supplementary Information The online version contains supplementary material available at 10.1007/s11356-021-16069-6.

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Commercial biosensors for detection of food additives, contaminants, and pathogens

Cited by 7 publications

References 15 publications

Ten Years of Lateral Flow Immunoassay Technique Applications: Trends, Challenges and Future Perspectives

Ten Years of Lateral Flow Immunoassay Technique Applications: Trends, Challenges and Future Perspectives

Enzymatic Electroanalytical Biosensor Based on Maramiellus colocasiae Fungus for Detection of Phytomarkers in Infusions and Green Tea Kombucha

Environment and food safety: a novel integrative review

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