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Nanotechnology-based analytical techniques for the detection of contaminants in aquatic products

TALANTA (2024)

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Summary: In this study, a Cu/Co/Ni ternary nanoalloy (Cu/Co/Ni TNA) was synthesized and found to greatly enhance the chemiluminescence (CL) signal. A sandwich complex assay for detection of L.monocytogenes was established using Cu/Co/Ni TNA, penicillin, and anti-L.monocytogenes antibody. This new method allows sensitive detection of L.monocytogenes and shows potential for applications in pathogen control.

LUMINESCENCE (2021)

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Review Food Science & Technology

Current research progress of mammalian cell-based biosensors on the detection of foodborne pathogens and toxins

Xin Lu et al.

Summary: Cell-based biosensors exhibit fast response and high sensitivity, making them promising tools for food safety risk assessment and monitoring. This review focuses on the properties and applications of mammalian cell-based biosensors in detecting foodborne pathogens and toxins, as well as evaluates their limitations for commercialization and further development prospects.

CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION (2021)

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Article Chemistry, Analytical

Aptamer-based microcantilever-array biosensor for ultra-sensitive and rapid detection of okadaic acid

Yu Wang et al.

Summary: An ultra-sensitive and rapid detection method for Okadaic acid (OA) using an aptamer-based microcantilever array sensor was developed, with a detection limit of 1 pg mL(-1). Compared to reported methods, this sensor has advantages of being rapid, label-free, economical, and more applicable for food sample detection.

MICROCHEMICAL JOURNAL (2021)

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Review Biochemical Research Methods

Point-of-Need Diagnostics for Foodborne Pathogen Screening

Veronica R. Campbell et al.

Summary: Foodborne illness is a significant public health issue globally, with a focus on developing countries due to limited resources. Current gold standards for screening involve labor-intensive and time-consuming steps, prompting the need for simplified and efficient point-of-need devices for faster detection.

SLAS TECHNOLOGY (2021)

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Article Chemistry, Analytical

Hybrid Antibody-Aptamer Assay for Detection of Tetrodotoxin in Pufferfish

Xhensila Shkembi et al.

Summary: This study developed an aptamer-based detection method for the rapid and sensitive detection of TTX in pufferfish, using next-generation sequencing technology. The results demonstrated that the developed hybrid antibody-aptamer sandwich assay outperformed several methods reported in the literature and commercial immunoassay kits.

ANALYTICAL CHEMISTRY (2021)

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Article Chemistry, Analytical

Label-Free Colorimetric Method for Detection of Vibrio parahaemolyticus by Trimming the G-Quadruplex DNAzyme with CRISPR/Cas12a

Xueyun Chen et al.

Summary: A novel label-free, colorimetric method for visual detection of V. parahaemolyticus was proposed, utilizing CRISPR/Cas12a to trim G-quadruplex DNAzyme and prevent color development of ABTS(2-). The method showed sensitivity comparable to real-time LAMP, detecting 6.1 x 10^2 CFU/mL V. parahaemolyticus in shrimp samples, making it a promising universal biosensing strategy for field pathogenic bacterial testing.

ANALYTICAL CHEMISTRY (2021)

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Article Biophysics

A SERS aptasensor based on AuNPs functionalized PDMS film for selective and sensitive detection of Staphylococcus aureus

Afang Zhu et al.

Summary: A sensitive biosensor based on aptamer-modified PDMS film was developed for the detection of Staphylococcus aureus using SERS technology, showing a linear relationship between the signal of mercaptobenzoic acid at 1085 cm(-1) and S. aureus concentration.

BIOSENSORS & BIOELECTRONICS (2021)

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Article Environmental Sciences

Carboxyl-functionalized hollow polymer microspheres for detection of trace metal elements in complex food matrixes by ICP-MS assisted with solid-phase extraction

Jiaxing Qin et al.

Summary: Carboxyl-functionalized hollow polymer microspheres (CHPMs) were successfully fabricated as an adsorbent for simultaneous detection of metal ions in food samples. The characterized CHPMs showed high detection sensitivity and stability, with satisfactory detection results in food samples.

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY (2021)

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Article Biotechnology & Applied Microbiology

Nanogold-based immunochromatographic strip test for rapid detection of clinical and environmental strains of Vibrio cholerae

Chalinan Pengsuk et al.

Summary: The study developed a nanogold-based immunochromatographic strip test for rapid and accurate detection of various Vibrio cholerae strains, suitable for preliminary detection of cholera pathogens in fresh seafood. While detection sensitivity can be enhanced through preincubation, the presence of other bacteria in the sample may influence the test results.

JOURNAL OF FOOD SAFETY (2021)

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Review Biotechnology & Applied Microbiology

Review of recent advances in improved lateral flow immunoassay for the detection of pathogenic Escherichia coli O157:H7 in foods

Yu-Ling Sun et al.

Summary: The incidence of foodborne diseases has been on the rise, with E. coli O157:H7 posing a significant threat. Current methods for detecting foodborne pathogens are laborious and time consuming, leading to the development of faster, simpler, and more reliable detection methods.

JOURNAL OF FOOD SAFETY (2021)

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Article Biochemistry & Molecular Biology

Evaluation of loop-mediated isothermal amplification assay along with conventional and real-time PCR assay for sensitive detection of pathogenic Vibrio parahaemolyticus from seafood sample without enrichment

Karanth Padyana Anupama et al.

Summary: The study successfully developed a LAMP assay for detecting pathogenic Vibrio parahaemolyticus, which exhibited good specificity and high sensitivity, enabling direct detection of the pathogen in seafood samples.

MOLECULAR BIOLOGY REPORTS (2021)

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Review Chemistry, Analytical

Recent advances on functional nucleic acid-based biosensors for detection of food contaminants

Bingyang Huo et al.

Summary: This article reviewed the application of functional nucleic acid-based biosensors in food safety analysis, including their programmability, structural switches, and detection methods for various food contaminants.

TALANTA (2021)

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Article Biotechnology & Applied Microbiology

Development of a species-specific monoclonal antibody for rapid detection and identification of foodborne pathogen Vibrio vulnificus

Pradit Wangman et al.

Summary: This study successfully developed monoclonal antibodies for rapid detection and monitoring of food contamination caused by Vibrio vulnificus. The antibodies showed species-specific binding to the bacteria, with different protein antigens recognized, and exhibited detection sensitivity comparable to PCR protocols after pre-enrichment steps.

JOURNAL OF FOOD SAFETY (2021)

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Article Chemistry, Multidisciplinary

A Fluorescent Metal-Organic Framework for Food Real-Time Visual Monitoring

Jing Wang et al.

Summary: This study introduces a smart evaluation system based on fluorescent metal-organic frameworks for real-time monitoring of food freshness, which can be easily integrated with smartphone platforms for on-site inspection of raw fish samples. The system not only has economic value, but also great significance for public health.

ADVANCED MATERIALS (2021)

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Review Biochemical Research Methods

Molecular imprinting technology for sensing foodborne pathogenic bacteria

Jingbin Zhang et al.

Summary: Foodborne diseases caused by bacterial pathogens are a growing threat to public health worldwide. Rapid detection of pathogenic bacteria is crucial for disease prevention and food safety. Biosensors integrating molecular imprinted polymers and sensor platforms are promising candidates for highly sensitive and selective detection of pathogenic bacteria.

ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2021)

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Article Chemistry, Applied

Antibiotic and mammal IgG based lateral flow assay for simple and sensitive detection of Staphylococcus aureus

Man Zhao et al.

Summary: A novel sandwich-type lateral flow assay was developed for highly sensitive and selective detection of Staphylococcus aureus, utilizing gold nanoparticles and specific antibodies. The method showed promising results in detecting S. aureus in food samples, offering a rapid, simple, cost-effective, and sensitive platform for on-site testing.

FOOD CHEMISTRY (2021)

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Article Chemistry, Analytical

Lateral flow colorimetric biosensor for detection of Vibrio parahaemolyticus based on hybridization chain reaction and aptamer

Na Ying et al.

Summary: A new detection assay for Vibrio parahaemolyticus was introduced, utilizing aptamer combined with magnetic nanoparticles, hybridization chain reaction, and lateral flow nucleotide biosensor. It showed high specificity and fast detection time, making it suitable for low-resource laboratories or districts.

MICROCHIMICA ACTA (2021)

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Article Engineering, Environmental

Label-free DNAzyme assays for dually amplified and one-pot detection of lead pollution

Yong Zhang et al.

Summary: This study presents a label-free, dually amplified and homogeneous DNAzyme assay for sensitive and one-pot detection of lead pollution, which can precisely detect Pb2+ in tap water, milk and fish, promising for on-site monitoring lead pollution risk and ensuring environmental and food safety.

JOURNAL OF HAZARDOUS MATERIALS (2021)

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Article Chemistry, Analytical

A novel photoelectrochemical aptamer sensor based on rare-earth doped Bi2WO6 and Ag2S for the rapid detection of Vibrio parahaemolyticus

Yunxia Hou et al.

Summary: In this study, a photoelectrochemical (PEC) aptamer sensor was constructed using a layer-by-layer self-assembly method, with rare-earth doped Bi2WO6 and Ag2S as photoactive materials to enhance photocurrent responsiveness under visible light. The optimized experimental conditions showed high detection specificity and stability for Vibrio parahaemolyticus, indicating the potential of this method for rapid detection of other food-borne pathogenic bacteria.

MICROCHEMICAL JOURNAL (2021)

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Article Chemistry, Analytical

Highly sensitive mercury detection using electroactive gold-decorated polymer nanofibers

Farideh Hosseini Narouei et al.

Summary: A novel conductive nanofibrillar structure with a high number of nitrogen binding sites enhances detection sensitivity of electrodes for mercury ions. The sensor has a detection limit of 0.23 nM, a linear dynamic range, and is selective for Hg2+. The method provides a broadly applicable strategy for increasing sensitivity of electrochemical sensors for field monitoring of heavy metal ion pollution.

SENSORS AND ACTUATORS B-CHEMICAL (2021)

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Review Food Science & Technology

Sensory development for heavy metal detection: A review on translation from conventional analysis to field-portable sensor

Subhankar Mukherjee et al.

Summary: In recent decades, heavy metal contamination has adversely affected the environment and human health. Intensive research and development have been conducted in heavy metal detection technologies, including laboratory-based analytical instruments and innovative sensor devices.

TRENDS IN FOOD SCIENCE & TECHNOLOGY (2021)

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Article Chemistry, Analytical

A carbon-based fluorescent probe (N-CDs) encapsulated in a zeolite matrix (NaFZ) for ultrasensitive detection of Hg (II) in fish

Hazha Omar Othman et al.

Summary: A new sensing probe (N-CDs@NaFZ) was fabricated from nitrogen doped carbon dots (N-CDs) confined in Al-free ferrisilicates zeolite (NaFZ) by a hydrothermal/solvothermal method. The probe showed stability improvements, reasonable dispersibility in water, high emission intensity enhancement at 435 nm, excitation independent fluorescence behaviors, high quantum yield percentage of 91.2%, and narrow size distribution of 12 nm. It exhibited excellent selectivity and sensitive response to Hg(II) ions with a wide linear range of 0.1-1500 nM and a low detection limit of 5.5 pM.

TALANTA (2021)

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Review Chemistry, Analytical

A comprehensive review of conventional techniques and biosensor systems developed for in situ detection of vibrio cholerae

Tugba Yilmaz et al.

Summary: Cholera is a global health problem with over 143,000 deaths annually. Contaminated water sources and early diagnosis of suspected cholera cases are crucial in preventing the spread of the disease. New analytical tools are needed for faster and more efficient detection of Vibrio cholerae.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2021)

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Review Chemistry, Physical

Heavy Metal Adsorption Using Magnetic Nanoparticles for Water Purification: A Critical Review

Christos Liosis et al.

Summary: Research has shown that nanotechnology can be used to purify heavy metal ions from contaminated water, with a focus on water quality and method applicability. Evaluation of magnetic nanoparticles for pollutant adsorption demonstrates high adsorption capacity.

MATERIALS (2021)

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Article Microbiology

Rapid and Sensitive Detection of Vibrio vulnificus Using CRISPR/Cas12a Combined With a Recombinase-Aided Amplification Assay

Xingxing Xiao et al.

Summary: A rapid and sensitive diagnostic method, RAA-CRISPR/Cas12a, has been developed for detecting V. vulnificus, showing great potential for early diagnosis of human vibriosis and on-site detection in aquaculture and food safety control.

FRONTIERS IN MICROBIOLOGY (2021)

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Article Biophysics

Recent advances in gold nanoparticles-based biosensors for food safety detection

Zheng Hua et al.

Summary: Gold nanoparticles are utilized as probes in developing rapid and low-cost detection methods for various contaminants and allergens in food safety, with their unique properties enabling sensitive detection through different mechanisms.

BIOSENSORS & BIOELECTRONICS (2021)

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Article Biophysics

An ultrasensitive CRISPR/Cas12a based electrochemical biosensor for Listeria monocytogenes detection

Fan Li et al.

Summary: The study introduces the trans-cleavage activity of CRISPR/Cas12a into an electrochemical biosensor (ECRISPR) combined with recombinase-assisted amplification (RAA) to develop a cost-effective, specific, and ultrasensitive method for Listeria monocytogenes detection. The RAA-based E-CRISPR sensor can detect as low as 0.68 aM of genomic DNA and 26 cfu/mL of L. monocytogenes in pure cultures, demonstrating rapid and ultrasensitive detection capabilities in spiked and natural samples. This system shows no cross-reactivity with other non-target bacteria, making it a simple, highly sensitive, and accurate platform for L. monocytogenes detection.

BIOSENSORS & BIOELECTRONICS (2021)

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Review Food Science & Technology

Research Progress of Optical Aptasensors Based on AuNPs in Food Safety

Mingyan Song et al.

Summary: Gold nanoparticles and aptamers have been widely used in the development of biosensors for the detection of food hazards, with great potential for further advancement. Various optical biosensors have been applied to detect different food molecules, providing effective technological means for addressing food safety issues.

FOOD ANALYTICAL METHODS (2021)

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Article Chemistry, Applied

Determination of 8 biogenic amines in aquatic products and their derived products by high-performance liquid chromatography-tandem mass spectrometry without derivatization

Xuan Zhang et al.

Summary: A method for the determination of 8 biogenic amines in aquatic products and their derived products was established by HPLC-MS/MS without derivatization. The method achieved good linearity, higher sensitivity, and demonstrated average recoveries in the range of 70.9% to 113.1% with low relative standard deviations. It was proven suitable for the detection of BAs in aquatic products and their products.

FOOD CHEMISTRY (2021)

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Article Engineering, Environmental

Single-atom nanozyme enabled fast and highly sensitive colorimetric detection of Cr(VI)

Yu Mao et al.

Summary: The article introduces a colorimetric sensing method for Cr(VI) based on single-atom nanozymes, achieving detection through specific interactions, with high sensitivity and selectivity, and successful application in Cr(VI) detection in water and food samples.

JOURNAL OF HAZARDOUS MATERIALS (2021)

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Review Food Science & Technology

Molecularly imprinted polymers for food applications: A review

Cristian C. Villa et al.

Summary: MIPs are synthetic materials capable of selectively binding to target molecules, widely used in food chemistry for sample preparation and other food applications. The final properties of MIPs are influenced by the polymerization method, reagent ratio, and design structure.

TRENDS IN FOOD SCIENCE & TECHNOLOGY (2021)

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Article Chemistry, Analytical

Instrumentation-Compact Digital Microfluidic Reaction Interface-Extended Loop-Mediated Isothermal Amplification for Sample-to-Answer Testing of Vibrio parahaemolyticus

Guoxia Zheng et al.

Summary: By combining digital microfluidic (DMF) with loop-mediated isothermal amplification (LAMP), an automated instrument-compact DMF-LAMP device was developed for rapid and sensitive detection of Vibrio parahaemolyticus. Proper mixing was found to enhance the amplification reaction rate, shorten the amplification time, and improve detection sensitivity of the device. The device showed high sensitivity with a detection limit of <0.23 x 10(3) CFU/g, making it a promising sample-to-answer system for quick and sensitive analysis.

ANALYTICAL CHEMISTRY (2021)

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Article Chemistry, Analytical

Hybridizing Carbon-Based Dot-Capped Manganese Dioxide Nanosheets and Gold Nanoparticles as a Highly Sensitive Surface-Enhanced Raman Scattering Substrate

Qian Wang et al.

Summary: In this study, single-layer carbon-based dots were used as capping agents to synthesize gold nanoparticles and manganese dioxide nanosheets, which were then hybridized through a simple cocentrifugation method. The obtained nanohybrids showed outstanding SERS activity, leading to an ultrahigh enhancement factor. This work provides a valuable model for designing and fabricating high-performance SERS substrates.

ANALYTICAL CHEMISTRY (2021)

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Article Chemistry, Analytical

SERS Sensors Based on Aptamer-Gated Mesoporous Silica Nanoparticles for Quantitative Detection of Staphylococcus aureus with Signal Molecular Release

Afang Zhu et al.

Summary: This work presents a simple and novel biosensor for the quantitative determination of Staphylococcus aureus using aptamer-gated aminated mesoporous silica nanoparticles and surface-enhanced Raman scattering technology. The method showed a good linear relationship in the detection range, with a limit of detection of 17 cfu/mL, and was successfully applied in fish samples with a high recovery rate of 91.3-109%.

ANALYTICAL CHEMISTRY (2021)

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Article Fisheries

Development and comparison of immunochromatographic strips with four nanomaterial labels: Colloidal gold, new colloidal gold, multi-branched gold nanoflowers and Luminol-reduced Au nanoparticles for visual detection of Vibrio parahaemolyticus in seafood

Meijiao Wu et al.

Summary: In this study, four nanomaterials were labeled with antibodies against V. parahaemolyticus to develop lateral flow immunoassays (LFIAs) for visual detection. Among them, N-AuNP showed slightly better sensitivity and stability compared to traditional colloidal gold, multibranched gold nanoflowers, and luminol-reduced Au nanoparticles. This suggests that N-AuNP can be a more effective and cost-efficient label for on-site detection of V. parahaemolyticus.

AQUACULTURE (2021)

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Review Microbiology

Recent advances in gold nanoparticle-based lateral flow immunoassay for the detection of bacterial infection

Yachana Gupta et al.

Summary: The diagnosis of bacterial infections (BI) is increasingly challenging due to antibiotic resistance, with lateral flow immunoassay (LFIA) technology, particularly using gold nanoparticles (AuNPs), playing a significant role in the efficient detection of BI through their chemical stability and signal amplification properties.

ARCHIVES OF MICROBIOLOGY (2021)

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Article Biophysics

DNA-templated fluorescent silver nanoclusters on-off switch for specific and sensitive determination of organic mercury in seafood

Lin Huang et al.

Summary: A novel aptamer for detecting organic mercury was designed, and a label-free fluorescent method for sensitive and specific determination of organic mercury total concentration was developed. The method showed rapid, accurate, and reliable characteristics, making it suitable for detecting organic mercury in environmental and biological samples.

BIOSENSORS & BIOELECTRONICS (2021)

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Review Food Science & Technology

Reduced graphene oxide nanocomposite based electrochemical biosensors for monitoring foodborne pathogenic bacteria: A review

Haotian Yu et al.

Summary: This review tracks the development of reduced graphene oxide (rGO) nanocomposite materials electrochemical biosensors for the detection of foodborne pathogenic bacteria, discussing the preparation of rGO nanocomposite electrochemical biosensors and their working mechanism.

FOOD CONTROL (2021)

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Article Food Science & Technology

Microbial Food Safety in China: Past, Present, and Future

Shoukui He et al.

Summary: Food safety is a critical public health issue in China, with a shift from food security to food safety over three key stages. These stages have led to the establishment of surveillance systems, laws, and national policies to support microbial food safety. Future efforts should focus on industry involvement, regulatory enforcement, and the application of molecular tools for quick detection and source tracking.

FOODBORNE PATHOGENS AND DISEASE (2021)

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Article Biotechnology & Applied Microbiology

Rapid and Visual Detection of Vibrio parahaemolyticus in Aquatic Foods Using blaCARB-17 Gene-Based Loop-Mediated Isothermal Amplification with Lateral Flow Dipstick (LAMP-LFD)

Yuan-qing Hu et al.

Summary: Vibrio parahaemolyticus is a significant foodborne pathogen causing gastroenteritis in humans, with the bla(CARB-17) gene being a novel species-specific genetic marker. The LAMP-LFD assay developed in this study showed high specificity for detecting V. parahaemolyticus, with successful detection of the pathogen in contaminated and natural food samples. This method displayed a sensitivity 100-fold higher than conventional PCR, making it a suitable diagnostic tool for detecting V. parahaemolyticus in aquatic foods.

JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY (2021)

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Review Chemistry, Multidisciplinary

Recent advances in nanotechnology for simultaneous detection of multiple pathogenic bacteria

Yizhong Shen et al.

Summary: This review discusses the recent progress in the development of functionalized nanoparticles for the simultaneous detection of multiple pathogenic bacteria, highlighting the potential of nanoparticle-based assays in this field with their cost-efficiency and high sensitivity.

NANO TODAY (2021)

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Article Chemistry, Analytical

Highly sensitive electrochemical detection of the marine toxins okadaic acid and domoic acid with carbon black modified screen printed electrodes

Joost L. D. Nelis et al.

Summary: A novel electrochemical immunosensor was developed for the detection of marine biotoxins DA and OA. The sensor showed excellent stability and sensitivity, achieving low LODs for both toxins in buffer and mussel extract.

TALANTA (2021)

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Article Food Science & Technology

Applications of metal-organic framework (MOF)-based sensors for food safety: Enhancing mechanisms and recent advances

Weiwei Cheng et al.

Summary: Metal-organic frameworks (MOFs) have exhibited outstanding sensing performance in food safety control sensors. Despite the great potential demonstrated by MOF-based materials, further research is needed before practical applications. With the development of new synthesis and modification techniques, sensors using MOFs as sensing materials are promising to improve food safety sensing efficiency.

TRENDS IN FOOD SCIENCE & TECHNOLOGY (2021)

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Article Microbiology

Detection of Vibrio vulnificus in Seafood With a DNAzyme-Based Biosensor

Shihui Fan et al.

Summary: A DNAzyme-based fluorescent sensor was developed for the detection of V. vulnificus in aquatic products, with a detection limit of 2.2 x 10(3) CFU/ml and results obtainable within 5-10 minutes. The DNAzyme exhibited high activity, specificity, and sensitivity.

FRONTIERS IN MICROBIOLOGY (2021)

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Article Chemistry, Multidisciplinary

Rapid detection of Vibrio parahaemolyticus using magnetic nanobead-based immunoseparation and quantum dot-based immunofluorescence

Yue Zhai et al.

Summary: This study presents a rapid and sensitive detection method for Vibrio parahaemolyticus by integrating magnetic nanobeads and quantum dots technology. The detection combines immunoseparation and immunofluorescence to achieve efficient detection of Vibrio parahaemolyticus, showing satisfactory results in real food samples.

RSC ADVANCES (2021)

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Article Chemistry, Multidisciplinary

New sensing platform of poly(ester-urethane)urea doped with gold nanoparticles for rapid detection of mercury ions in fish tissue

Hany Abd El-Raheem et al.

Summary: A new electrochemical sensor was developed by synthesizing poly(ester-urethane) urea (PUU) doped with gold nanoparticles (AuNPs), enabling sensitive detection of mercury(II) ions in fish tissue. The PUU/AuNPs composite material exhibited strong binding abilities to Hg2+ ions and showed high voltammetric signals towards Hg2+. Parameters such as electrode composition, scan rate, sensing time, electrolyte, and pH were optimized to achieve a linear detection range of 5 ng mL(-1) to 155 ng mL(-1) with a high regression coefficient.

RSC ADVANCES (2021)

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Review Chemistry, Analytical

Advances in differentiation and identification of foodborne bacteria using near infrared spectroscopy

Yanlong Tian et al.

Summary: Rapid and sensitive detection of foodborne bacteria is a growing concern, and near infrared (NIR) spectroscopy shows promise due to its specific absorption signature and non-destructive measurements. Traditional methods struggle to meet these requirements.

ANALYTICAL METHODS (2021)

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Article Chemistry, Analytical

A fluorescence biosensor for Salmonella typhimurium detection in food based on the nano-self-assembly of alendronic acid modified upconversion and gold nanoparticles

Min Chen et al.

Summary: A fluorescent biosensor for Salmonella typhimurium detection based on aptamer recognition, alendronic acid, upconversion nanoparticles, and gold nanoparticles was developed. The biosensor showed a linear correlation between the concentration of S. typhimurium and fluorescent intensity, with a detection limit of 36 CFU mL(-1). The method was successfully used for detecting the pathogen in food samples.

ANALYTICAL METHODS (2021)

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Review Food Science & Technology

Biosensors for rapid detection of Salmonella in food: A review

Yafang Shen et al.

Summary: This review provides a comprehensive overview of Salmonella biosensors, highlighting different signal-transducing mechanisms and recent trends, especially in combination with advanced technologies. Furthermore, current challenges and future prospects are emphasized.

COMPREHENSIVE REVIEWS IN FOOD SCIENCE AND FOOD SAFETY (2021)

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Article Food Science & Technology

Rapid and Highly Sensitive Detection of Toxigenic Vibrio cholerae Based on Recombinase-Aided Amplification Combining with Lateral Flow Assay

Weiwei Fang et al.

Summary: Vibrio cholerae is a significant foodborne pathogen that causes human diseases, and a rapid and sensitive detection method using recombinase-aided amplification (RAA) and lateral flow assay (LFA) has been developed. This method allows for the detection of V. cholerae within 50 minutes, with a quantitative limit of detection (LOD) of 46 CFU/ml, which is more than 10 times lower than the current industry standard. The novel RAA-LFA technique has potential applications in point-of-care diagnosis or detection of V. cholerae.

FOOD ANALYTICAL METHODS (2021)

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Review Biotechnology & Applied Microbiology

Bacterial pathogen detection by conventional culture-based and recent alternative (polymerase chain reaction, isothermal amplification, enzyme linked immunosorbent assay, bacteriophage amplification, and gold nanoparticle aggregation) methods in food samples: A review

Sang-Oh Kim et al.

Summary: The rapid, sensitive, and selective detection of foodborne pathogens is crucial for ensuring food safety. Various alternative detection methods, such as polymerase chain reaction, isothermal amplification, bacteriophage amplification, enzyme-linked immunosorbent assay, and gold nanoparticle aggregation, have been studied and discussed for their principles, advantages, and disadvantages in this review. Regulations related to bacterial pathogen detection in the United States and South Korea were also compared for their progress.

JOURNAL OF FOOD SAFETY (2021)

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Article Immunology

Diagnostic techniques for rapid detection of Vibrio cholerae O1/O139

Thandavarayan Ramamurthy et al.

VACCINE (2020)

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Article Chemistry, Analytical

Electrochemiluminescence aptasensor for multiple determination of Hg2+ and Pb2+ ions by using the MIL-53(Al)@CdTe-PEI modified electrode

Defen Feng et al.

ANALYTICA CHIMICA ACTA (2020)

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Article Biochemical Research Methods

Synthesis and application of a surface ionic imprinting polymer on silica-coated Mn-doped ZnS quantum dots as a chemosensor for the selective quantification of inorganic arsenic in fish

Kamal K. Jinadasa et al.

ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2020)

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Article Biochemistry & Molecular Biology

A Closed-Tube Loop-Mediated Isothermal Amplification Assay for the Visual Detection of Staphylococcus aureus

Jing Xiong et al.

APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY (2020)

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Article Biophysics

A colorimetric Loop-mediated isothermal amplification (LAMP) assay based on HRP-mimicking molecular beacon for the rapid detection of Vibrio parahaemolyticus

Jeong-Eun Lee et al.

BIOSENSORS & BIOELECTRONICS (2020)

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Review Microbiology

TheVibrio choleraetype VI secretion system: toxins, regulators and consequences

Cristian Crisan et al.

ENVIRONMENTAL MICROBIOLOGY (2020)

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Article Chemistry, Applied

The extraction and measurement of nickel metal ion in crab, shellfish and rice samples using magnetic silk fibroin - EDTA ligand and furnace atomic absorption spectrometry

Ali Benvidi et al.

FOOD CHEMISTRY (2020)

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Review Biochemistry & Molecular Biology

Novel Approaches Utilizing Metal-Organic Framework Composites for the Extraction of Organic Compounds and Metal Traces from Fish and Seafood

Sofia C. Vardali et al.

MOLECULES (2020)

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Article Pharmacology & Pharmacy

Simultaneous determination of twelve paralytic shellfish poisoning toxins in bivalve molluscs by UPLC-MS/MS and its applications to a food poisoning incident

Hong-Nan Huang et al.

TOXICON (2020)

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Article Biochemical Research Methods

Magnetically separable and recyclable bamboo-like carbon nanotube-based FRET assay for sensitive and selective detection of Hg2+

Shunru Jin et al.

ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2020)

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Article Food Science & Technology

Recombinase polymerase amplification with polymer flocculation sedimentation for rapid detection of Staphylococcus aureus in food samples

Jinqiang Hu et al.

INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY (2020)

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Article Chemistry, Analytical

Fe3O4@PDA@MnO2 core-shell nanocomposites for sensitive electrochemical detection of trace Pb(II) in water

Lilian Wang et al.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2020)

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Review Chemistry, Analytical

Applications of Nanotechnology in Sensor-Based Detection of Foodborne Pathogens

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SENSORS (2020)

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Article Spectroscopy

A SERS aptasensor for simultaneous multiple pathogens detection using gold decorated PDMS substrate

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SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2020)

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Review Food Science & Technology

Emerging electrochemical biosensing approaches for detection of Listeria monocytogenes in food samples: An overview

Nadia F. D. Silva et al.

TRENDS IN FOOD SCIENCE & TECHNOLOGY (2020)

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Article Biotechnology & Applied Microbiology

Rapid visual detection of Vibrio parahaemolyticus in seafood samples by loop-mediated isothermal amplification with hydroxynaphthol blue dye

Karanth Padyana Anupama et al.

WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY (2020)

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Article Chemistry, Analytical

D-penicillamine modified copper nanoparticles for fluorometric determination of histamine based on aggregation-induced emission

Xiong Zhang et al.

MICROCHIMICA ACTA (2020)

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Article Chemistry, Analytical

Development of a highly sensitive detection method for TTX based on a magnetic bead-aptamer competition system under triple cycle amplification

Man Zhang et al.

ANALYTICA CHIMICA ACTA (2020)

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Article Chemistry, Analytical

Microfluidic-based fluorescent electronic eye with CdTe/CdS core-shell quantum dots for trace detection of cadmium ions

Xinyi Wang et al.

ANALYTICA CHIMICA ACTA (2020)

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Review Food Science & Technology

Nanomaterial-based biosensors for sensing key foodborne pathogens: Advances from recent decades

Ruyuan Zhang et al.

COMPREHENSIVE REVIEWS IN FOOD SCIENCE AND FOOD SAFETY (2020)

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Article Chemistry, Applied

Copper nanoclusters @ nitrogen-doped carbon quantum dots-based ratiometric fluorescence probe for lead (II) ions detection in porphyra

Wenting Li et al.

FOOD CHEMISTRY (2020)

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Review Food Science & Technology

Advances in antimicrobial peptides-based biosensing methods for detection of foodborne pathogens: A review

Zhaohui Qiao et al.

FOOD CONTROL (2020)

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Article Engineering, Environmental

Advances in nanomaterial-based electrochemical biosensors for the detection of microbial toxins, pathogenic bacteria in food matrices

Riya Gupta et al.

JOURNAL OF HAZARDOUS MATERIALS (2020)

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Article Biophysics

Biosensing of microcystins in water samples; recent advances

Houman Kholafazad Kordasht et al.

BIOSENSORS & BIOELECTRONICS (2020)

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Article Biochemical Research Methods

A portable microfluidic device-based Fe3O4-urease nanoprobe-enhanced colorimetric sensor for the detection of heavy metals in fish tissue

Krishna Kumari Swain et al.

PREPARATIVE BIOCHEMISTRY & BIOTECHNOLOGY (2020)

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Article Agriculture, Multidisciplinary

Enhanced Cytotoxicity of Cadmium by a Sulfated Polysaccharide from Abalone

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JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2020)

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Article Multidisciplinary Sciences

Production of genome-edited Daphnia for heavy metal detection by fluorescence

Takuto Arao et al.

SCIENTIFIC REPORTS (2020)

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Article Food Science & Technology

Pretreatment methods for nucleic acid-based rapid detection of pathogens in food: A review

Jin-Hee Kim et al.

FOOD CONTROL (2020)

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Article Materials Science, Biomaterials

Naphthalimide-gold-based nanocomposite for the ratiometric detection of okadaic acid in shellfish

Meenakshi Verma et al.

JOURNAL OF MATERIALS CHEMISTRY B (2020)

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Article Chemistry, Analytical

Magnet-actuated droplet microfluidic immunosensor coupled with gel imager for detection of microcystin-LR in aquatic products

Tian Guan et al.

TALANTA (2020)

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Article Chemistry, Analytical

Synthesis of MOF-derived Ni@C materials for the electrochemical detection of histamine

Yuwen Xu et al.

TALANTA (2020)

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Article Biophysics

A signal-on magnetic electrochemical immunosensor for ultra-sensitive detection of saxitoxin using palladium-doped graphitic carbon nitride-based non-competitive strategy

Xin Jin et al.

BIOSENSORS & BIOELECTRONICS (2019)

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Review Chemistry, Analytical

Recent advances in screening aquatic products for Vibrio spp.

Wei Wu et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2019)

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Article Nanoscience & Nanotechnology

Magnetic SERS Strip for Sensitive and Simultaneous Detection of Respiratory Viruses

Chongwen Wang et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

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Article Chemistry, Physical

Mussel-inspired Fe3O4@Polydopamine(PDA)-MoS2 core-shell nanosphere as a promising adsorbent for removal of Pb2+ from water

Qingmiao Wang et al.

JOURNAL OF MOLECULAR LIQUIDS (2019)

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Article Chemistry, Analytical

Room temperature preparation of water-soluble polydopamine-polyethyleneimine copolymer dots for selective detection of copper ions

Zitao Zhong et al.

TALANTA (2019)

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Review Chemistry, Analytical

Nanoparticle-based sensors for food contaminants

Yue Li et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2019)

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Article Food Science & Technology

Label-Free Direct Detection of Saxitoxin Based on a Localized Surface Plasmon Resonance Aptasensor

Su-Ji Ha et al.

TOXINS (2019)

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Article Biophysics

LSPR based optical fiber sensor with chitosan capped gold nanoparticles on BSA for trace detection of Hg (II) in water, soil and food samples

Kapil Sadani et al.

BIOSENSORS & BIOELECTRONICS (2019)

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Article Biophysics

Phosphorene-gold nanocomposite based microfluidic aptasensor for the detection of okadaic acid

Saipriya Ramalingam et al.

BIOSENSORS & BIOELECTRONICS (2019)

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Article Food Science & Technology

Combination of Immunomagnetic Separation and Real-Time Recombinase Polymerase Amplification (IMS-qRPA) for Specific Detection of Listeria monocytogenes in Smoked Salmon Samples

Alejandro Garrido-Maestu et al.

JOURNAL OF FOOD SCIENCE (2019)

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Article Pharmacology & Pharmacy

Detection of okadaic acid (OA) and tetrodotoxin (TTX) simultaneously in seafood samples using colloidal gold immunoassay

Sumei Ling et al.

TOXICON (2019)

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Article Biochemical Research Methods

Application of gyrB targeted SYBR green based qPCR assay for the specific and rapid detection of Vibrio vulnificus in seafood

Caroline D'Souza et al.

JOURNAL OF MICROBIOLOGICAL METHODS (2019)

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Article Chemistry, Analytical

Double-integrated mimic enzymes for the visual screening of Microcystin-LR: Copper hydroxide nanozyme and G-quadruplex/hemin DNAzyme

Weipeng Liu et al.

ANALYTICA CHIMICA ACTA (2019)

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Review Chemistry, Analytical

A review of methods for the detection of pathogenic microorganisms

P. Rajapaksha et al.

ANALYST (2019)

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Article Chemistry, Analytical

High Sensitivity Detection of Copper Ions in Oysters Based on the Fluorescence Property of Cadmium Selenide Quantum Dots

Shiqi Jiang et al.

CHEMOSENSORS (2019)

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Review Food Science & Technology

Vibrio species involved in seafood-borne outbreaks (Vibrio cholerae, V-parahaemolyticus and V-vulnificus): Review of microbiological versus recent molecular detection methods in seafood products

Maryse Bonnin-Jusserand et al.

CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION (2019)

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Article Chemistry, Analytical

Colorimetric method for glucose detection with enhanced signal intensity using ZnFe2O4-carbon nanotube-glucose oxidase composite material

Chengke Wang et al.

ANALYST (2019)

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Article Chemistry, Applied

A rapid competitive ELISA assay of Okadaic acid level based on epoxy-functionalized magnetic beads

Linjiang Pang et al.

FOOD AND AGRICULTURAL IMMUNOLOGY (2019)

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Article Chemistry, Analytical

Preparation of enzyme-functionalized carbon nanotubes and their application in glucose and Fe2+ detection through turn on and turn off approaches

Chengke Wang et al.

ANALYST (2018)

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