Aptasensors For Food Safety

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Aptamers for Food Applications

Author : Yiyang Dong
Publisher : Elsevier
ISBN 13 : 0323985149
Total Pages : 352 pages
Book Rating : 4.3/5 (239 download)

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Book Synopsis Aptamers for Food Applications by : Yiyang Dong

Download or read book Aptamers for Food Applications written by Yiyang Dong and published by Elsevier. This book was released on 2023-05-27 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aptamers for Food Applications: Safety, Authenticity, and Integrity outlines the main applications of aptamers to ensure food safety, quality and compliance that are crucial for food science, public health and human sustainability. Aptamers or aptamer-based analytical devices are comprehensively summarized to tackle various food contamination or food adulteration problems. Topics covered in this book include aptamers for foodborne microbial pathogens, pesticide or veterinary drug residues, heavy metals, biotoxins, abused food additives, illegal food adulterants, POPs, GMOs, food allergens and food contact material migrants. It is therefore of interest for not only analytical investigators and food safety inspectors, but also regulatory practitioners and risk assessors in various food science and research fields. Presents the versatilities of aptamers for food safety, quality and compliance Provides utilities of aptamers for the analysis of almost all risk factors in foodstuffs Includes food quality control and regulatory measures such as HACCP, MRLs, proficiency test and uncertainty assessment, along with case illustrations

Aptasensors for Food Safety

Author : Raju Khan
Publisher : CRC Press
ISBN 13 : 1040118607
Total Pages : 547 pages
Book Rating : 4.0/5 (41 download)

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Book Synopsis Aptasensors for Food Safety by : Raju Khan

Download or read book Aptasensors for Food Safety written by Raju Khan and published by CRC Press. This book was released on 2024-10-04 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference book provides updated knowledge on fundamentals and applications of aptasensors in food science. It discusses aptamer selection strategies including Systematic Evolution of Ligands through EXponential enrichment (SELEX), Capture SELEX, Cell SELEX, and GO SELEX strategies for aptasensor design involving well-studied and newly emerged nanomaterials, food analysis focusing on its safety, aptasensing techniques relevant to detection of food pathogens, pesticides, veterinary drug residues, toxins, heavy metals, allergens, and future perspectives of aptamers in food science and technology. The book focuses on recent developments in aptasensors and their use in detection of contaminants in food. The book is an excellent resource for R&D organizations dedicated to the development of biosensors in general and aptasensors in particular for the detection of environmental contaminants in the food supply chain. Also, the contents of the book will be useful to researchers, postgraduate students, analytical chemists, food scientists, and regulatory authorities.

Food Biosensors

Author : Minhaz Uddin Ahmed
Publisher : Royal Society of Chemistry
ISBN 13 : 1782623612
Total Pages : 540 pages
Book Rating : 4.7/5 (826 download)

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Book Synopsis Food Biosensors by : Minhaz Uddin Ahmed

Download or read book Food Biosensors written by Minhaz Uddin Ahmed and published by Royal Society of Chemistry. This book was released on 2016-10-12 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nothing provided

Biosensors in Food Safety and Quality

Author : Poonam Mishra
Publisher : CRC Press
ISBN 13 : 0429522061
Total Pages : 274 pages
Book Rating : 4.4/5 (295 download)

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Book Synopsis Biosensors in Food Safety and Quality by : Poonam Mishra

Download or read book Biosensors in Food Safety and Quality written by Poonam Mishra and published by CRC Press. This book was released on 2022-04-25 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biosensors in food safety and quality have become indispensable in today’s world due to the requirement of food safety and security for human health and nutrition. This book covers various types of sensors and biosensors that can be used for food safety and food quality monitoring, but these are not limited to conventional sensors, such as temperature sensors, optical sensors, electrochemical sensors, calorimetric sensors, and pH sensors. The chapters are framed in a way that readers can experience the novel fabrication procedures of some advanced sensors, including lab-on-a-chip biosensors, IoT-based sensors, microcontroller-based sensors, and so on, particularly for fruits and vegetables, fermented products, plantation products, dairy-based products, heavy metal analysis in water, meat, fish, etc. Its simplistic presentation and pedagogical writing provide the necessary thrust and adequate information for beginners, scientists, and researchers. The book offers comprehensive coverage of the most essential topics, which include the following: Fundamentals of biosensors Overview of food safety and quality analysis Major toxicants of food and water Fabrication techniques of biosensors applicable for different segments of the food industry This book serves as a reference for scientific investigators who work on the assurance of food safety and security using biosensing principles as well as researchers developing biosensors for food analysis. It may also be used as a textbook for graduate-level courses in bioelectronics.

Sensing Techniques for Food Safety and Quality Control

Author : Xiaonan Lu
Publisher : Royal Society of Chemistry
ISBN 13 : 178801197X
Total Pages : 383 pages
Book Rating : 4.7/5 (88 download)

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Book Synopsis Sensing Techniques for Food Safety and Quality Control by : Xiaonan Lu

Download or read book Sensing Techniques for Food Safety and Quality Control written by Xiaonan Lu and published by Royal Society of Chemistry. This book was released on 2017-07-10 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing an updated summary of the application of different types of sensors for the analysis of food safety and quality, this book discusses the core principles, current research status, challenges and successful examples for each technology. In addition, the prospective and future trends for each topic are covered in each chapter. The editor and contributors are all experts in designing and constructing different types of sensors in food analysis, mainly focusing on the determination of food safety and quality. Sensors, as a new generation of detection technique, have many advantages and the application of sensors in food analysis will continue to grow in the next decades. However, until now, there has been no book providing the detailed characterization and summary of sensors in food safety and quality analysis that this book provides. It is vital reading for academic researchers and practising professionals in Food Science, Agricultural Engineering, Biological Systems Engineering, Food Safety, Food Quality and Food Analysis who are using sensors in their work.

Biosensors in Food Processing, Safety, and Quality Control

Author : Mehmet Mutlu
Publisher : CRC Press
ISBN 13 : 1439819866
Total Pages : 343 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Biosensors in Food Processing, Safety, and Quality Control by : Mehmet Mutlu

Download or read book Biosensors in Food Processing, Safety, and Quality Control written by Mehmet Mutlu and published by CRC Press. This book was released on 2016-04-19 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book details the latest developments in sensing technology and its applications in the food industry, profiling the improvements achieved in recent years for better food quality, safety, processing, and control. Topics discussed include the use of biosensors for the assessment of natural toxins in food and for pesticides and foodborne pathogen

Electrochemical Biosensors

Author : Serge Cosnier
Publisher : CRC Press
ISBN 13 : 9814411477
Total Pages : 405 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Electrochemical Biosensors by : Serge Cosnier

Download or read book Electrochemical Biosensors written by Serge Cosnier and published by CRC Press. This book was released on 2015-01-26 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since four decades, rapid detection and monitoring in clinical and food diagnostics and in environmental and biodefense have paved the way for the elaboration of electrochemical biosensors. Thanks to their adaptability, ease of use in relatively complex samples, and their portability, electrochemical biosensors now are one of the mainstays of analy

Aptamers for Analytical Applications

Author : Yiyang Dong
Publisher : John Wiley & Sons
ISBN 13 : 3527342672
Total Pages : 426 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis Aptamers for Analytical Applications by : Yiyang Dong

Download or read book Aptamers for Analytical Applications written by Yiyang Dong and published by John Wiley & Sons. This book was released on 2019-02-11 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential guide that puts the focus on method developments and applications in aptamers In recent years, aptamer-based systems have been developed for a wide-range of analytical and medical applications. Aptamers for Analytical Applications offers an introduction to the topic, outlines the common protocols for aptamer synthesis, as well as providing information on the different optimization strategies that can obtain higher affinities to target molecules. The contributors?noted experts on the topic?provide an in-depth review of the characterization of aptamer-target molecule interaction and immobilization strategies and discuss the developments of methods for all the relevant applications. The book outlines different schemes to efficiently immobilize aptamers on substrates as well as summarizing the characterization methods for aptamer-ligand complexes. In addition, aptamer-based colorimetric, enzyme-linked, fluorescent, electrochemical, lateral flow and non-labeling analytical methods are presented. The book also reflects state-of-the-art and emerging applications of aptamer-based methods. This important resource: -Provides a guide to aptamers which provide highly specific and sensitive molecular recognition, with affinities in the range of antibodies and are much cheaper to produce -Offers a discussion of the analytical method developments and improvements with established systems and beyond -Offers a comprehensive guide to all the relevant application areas -Presents an authoritative book from contributors who are noted experts in the field Written for analytical chemists, biochemists, analytical researchers, Aptamers for Analytical Applications is a comprehensive book that adopts a methodological point of view to the important aspects of aptamer generation and modification with a strong emphasis on method developments for relevant applications.

Advanced Biosensors for Health Care Applications

Author : Dr. Inamuddin
Publisher : Elsevier
ISBN 13 : 0128165227
Total Pages : 432 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Advanced Biosensors for Health Care Applications by : Dr. Inamuddin

Download or read book Advanced Biosensors for Health Care Applications written by Dr. Inamuddin and published by Elsevier. This book was released on 2019-06-15 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Biosensors for Health Care Applications highlights the different types of prognostic and diagnostic biomarkers associated with cancer, diabetes, Alzheimer's disease, brain and retinal diseases, cardiovascular diseases, bacterial infections, as well as various types of electrochemical biosensor techniques used for early detection of the potential biomarkers of these diseases. Many advanced nanomaterials have attracted intense interests with their unique optical and electrical properties, high stability, and good biocompatibility. Based on these properties, advanced nanoparticles have been used as biomolecular carriers, signal producers, and signal amplifiers in biosensor design. Recent studies reported that there are several diagnostic methods available, but the major issue is the sensitivity and selectivity of these approaches. This book outlines the need of novel strategies for developing new systems to retrieve health information of patients in real time. It explores the potential of nano-multidisciplinary science in the design and development of smart sensing technology using micro-nanoelectrodes, novel sensing materials, integration with MEMS, miniaturized transduction systems, novel sensing strategy, that is, FET, CMOS, System-on-a-Chip (SoC), Diagnostic-on-a-Chip (DoC), and Lab-on-a-Chip (LOC), for diagnostics and personalized health-care monitoring. It is a useful handbook for specialists in biotechnology and biochemical engineering. Describes advanced nanomaterials for biosensor applications Relates the properties of available nanomaterials to specific biomarkers applications Includes diagnosis and electrochemical studies based on biosensors Explores the potential of nano-multidisciplinary science to design and develop smart sensing technologies Describes novel strategies for developing a new class of assay systems to retrieve the desired health information

Food Control and Biosecurity

Author : Alexandru Mihai Grumezescu
Publisher : Academic Press
ISBN 13 : 0128114975
Total Pages : 618 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Food Control and Biosecurity by : Alexandru Mihai Grumezescu

Download or read book Food Control and Biosecurity written by Alexandru Mihai Grumezescu and published by Academic Press. This book was released on 2018-02-13 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food Control and Biosecurity, Volume Sixteen, the latest release in the Handbook of Food Bioengineering series, is an essential resource for anyone in the food industry who needs to understand safety and quality control to prevent or reduce the spread of foodborne diseases. The book covers information from exporter to transporter, importer and retailer, and offers valuable tools to measure food quality while also addressing government standards and regulations for food production, processing and consumption. The book presents cutting-edge methods for detecting hazardous compounds within foods, including carcinogenic chemicals. Other related topics addressing food insecurity and food defense are also discussed. Identifies the latest import/export regulations related to food control and biosecurity Provides detection and analysis methods to ensure a safe food supply Presents risk assessment tools and prevention strategies for food safety and process control

Nanotechnology Applications for Food Safety and Quality Monitoring

Author : Arun Sharma
Publisher : Academic Press
ISBN 13 : 032388587X
Total Pages : 518 pages
Book Rating : 4.3/5 (238 download)

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Book Synopsis Nanotechnology Applications for Food Safety and Quality Monitoring by : Arun Sharma

Download or read book Nanotechnology Applications for Food Safety and Quality Monitoring written by Arun Sharma and published by Academic Press. This book was released on 2022-11-01 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanotechnology Applications for Food Safety and Quality Monitoring brings together nanotechnology science-based research for food safety and quality monitoring. With the advancement in knowledge about behavior of nano-engineered materials in food and its toxicity, the application of nanotechnology is expected to reach unprecedented levels in achieving food safety. Currently, there is no practical resource of nanotechnology as a tool specifically for monitoring safety and quality. This is a practical, concise, applications-based reference that is essential for food industry researchers and scientists to monitor the safety and quality of food to ensure quality food supplies. Demonstrates how nanotechnology can improve food safety and quality Shows how nanotechnology sensors can be used for food pesticides, pathogens and microbes Discusses the benefits and risks of nanotechnology applications for food safety

Food Toxicology

Author : Ashish Sachan
Publisher : CRC Press
ISBN 13 : 1351664301
Total Pages : 364 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Food Toxicology by : Ashish Sachan

Download or read book Food Toxicology written by Ashish Sachan and published by CRC Press. This book was released on 2017-12-01 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume covers a selection of important research in the multifaceted field of food toxicology. With more than seven billion people in the world today and counting, advances in food toxicology have a direct bearing on food safety issues that are of concern to all humanity for the foreseeable future. Massive globalization, industrialization, and commercialization have affected every aspect of food production, the food supply chain, and food consumption. This informative volume offers the global perspectives of scientists in important areas related to biomarkers and nanosensors in food toxicology, toxicology of nanomaterials, chemicals in sanitation and packaging, additives, mycotoxins, endocrine disruptors, radionuclides, toxic metals, and waste-burning residues in food. The book also emphasizes regulatory toxicology and includes an interesting example case study. The challenge of sustainable and safe food for everyone needs a multidisciplinary and multi-sectorial approach from related industries and governments alike. Food chemical safety is an underappreciated aspect of consumer safety, and this volume seeks to help fill that gap by providing informative research for food scientists and researchers and many others.

Sensing Techniques for Food Safety and Quality Control

Author : Xiaonan Lu
Publisher : Royal Society of Chemistry
ISBN 13 : 1782626646
Total Pages : 383 pages
Book Rating : 4.7/5 (826 download)

DOWNLOAD NOW!

Book Synopsis Sensing Techniques for Food Safety and Quality Control by : Xiaonan Lu

Download or read book Sensing Techniques for Food Safety and Quality Control written by Xiaonan Lu and published by Royal Society of Chemistry. This book was released on 2017-07-14 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing an updated summary of the application of different types of sensors for the analysis of food safety and quality, this book discusses the core principles, current research status, challenges and successful examples for each technology. In addition, the prospective and future trends for each topic are covered in each chapter. The editor and contributors are all experts in designing and constructing different types of sensors in food analysis, mainly focusing on the determination of food safety and quality. Sensors, as a new generation of detection technique, have many advantages and the application of sensors in food analysis will continue to grow in the next decades. However, until now, there has been no book providing the detailed characterization and summary of sensors in food safety and quality analysis that this book provides. It is vital reading for academic researchers and practising professionals in Food Science, Agricultural Engineering, Biological Systems Engineering, Food Safety, Food Quality and Food Analysis who are using sensors in their work.

Electrochemical Immunosensors and Aptasensors

Author : Paolo Ugo
Publisher : MDPI
ISBN 13 : 3038424064
Total Pages : 187 pages
Book Rating : 4.0/5 (384 download)

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Book Synopsis Electrochemical Immunosensors and Aptasensors by : Paolo Ugo

Download or read book Electrochemical Immunosensors and Aptasensors written by Paolo Ugo and published by MDPI. This book was released on 2018-03-23 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Electrochemical Immunosensors and Aptasensors" that was published in Chemosensors

Encyclopedia of Astrobiology

Author : Ricardo Amils
Publisher : Springer
ISBN 13 : 9783642278334
Total Pages : 1853 pages
Book Rating : 4.2/5 (783 download)

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Book Synopsis Encyclopedia of Astrobiology by : Ricardo Amils

Download or read book Encyclopedia of Astrobiology written by Ricardo Amils and published by Springer. This book was released on 2021-01-14 with total page 1853 pages. Available in PDF, EPUB and Kindle. Book excerpt: The interdisciplinary field of Astrobiology constitutes a joint arena where provocative discoveries are coalescing concerning, e.g. the prevalence of exoplanets, the diversity and hardiness of life, and its increasingly likely chances for its emergence. Biologists, astrophysicists, biochemists, geoscientists and space scientists share this exciting mission of revealing the origin and commonality of life in the Universe. The members of the different disciplines are used to their own terminology and technical language. In the interdisciplinary environment many terms either have redundant meanings or are completely unfamiliar to members of other disciplines. The Encyclopedia of Astrobiology serves as the key to a common understanding. Each new or experienced researcher and graduate student in adjacent fields of astrobiology will appreciate this reference work in the quest to understand the big picture. The carefully selected group of active researchers contributing to this work and the expert field editors intend for their contributions, from an internationally comprehensive perspective, to accelerate the interdisciplinary advance of astrobiology.

Development of an Electrochemical Aptasensing Platform Based on Nanomaterials and DNA Nanostructures for Antibiotics Detection in Dairy Products

Download Development of an Electrochemical Aptasensing Platform Based on Nanomaterials and DNA Nanostructures for Antibiotics Detection in Dairy Products PDF Online Free

Author : Jiehao Guan
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (136 download)

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Book Synopsis Development of an Electrochemical Aptasensing Platform Based on Nanomaterials and DNA Nanostructures for Antibiotics Detection in Dairy Products by : Jiehao Guan

Download or read book Development of an Electrochemical Aptasensing Platform Based on Nanomaterials and DNA Nanostructures for Antibiotics Detection in Dairy Products written by Jiehao Guan and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bovine mastitis is the most common disease in dairy cattle, which causes a major economic burden for the dairy industry. Antibiotics have been introduced as veterinary medicine for the prevention and treatment of bovine mastitis for decades. However, the abuse of antibiotics develops the resistance to foodborne pathogens and causes public health issues. Therefore, routine tests to monitor the levels of antibiotics in animal products are in great demand to alleviate food safety concerns. In this dissertation, we proposed a highly sensitive and selective electrochemical aptasensing platform based on nanomaterial fabrication and DNA nanotechnology and a universal aptamer screening procedure for small molecule-specific aptamers selection. The electrochemical performance of the sensor was significantly enhanced by modifying the electrode surface with reduced graphene oxide and gold nanoparticles. We developed a self-assembled tetrahedral DNA nanostructure to precisely control the orientation of immobilized aptamers and their nanospacing from neighboring aptamers to fully realize the target binding affinity. The electrical response of this aptasensor was amplified by almost 100 times and the sensitivity was remarkably improved because of the superior detecting environment. An ultrasensitive label-free electrochemical aptasensor was fabricated to achieve ampicillin qualification and quantification in a wide range of concentrations from 10 pM to 1000 nM with a limit of detection (LOD) of 1 pM in less than 30 min in both buffer systems and real milk samples. An immobilization-free aptamer screening procedure based on graphene oxide (GO) adsorption (GO-SELEX) was designed to select functional ssDNA structures for penicillin G identification. The dissociation constant (Kd) of the selected aptamer was determined as 105.15 ± 1.94 nM using the electrochemical method based on Langmuir binding isotherm. Electrochemical responses to penicillin G concentrations from 0.2 nM to 1000 nM were used to determine a very low LOD of 50 pM. Additionally, the aptasensor was proved capable of detecting penicillin G in spiked milk samples with recovery rates from 98 % to 109%. The specificity of the aptamer sequence was confirmed by a selectivity test against other antibiotics. The reproducibility and stability of the designed aptasensor were also exanimated to verify its potential for on-site analysis.

High Throughput Screening for Food Safety Assessment

Author : Arun K. Bhunia
Publisher : Elsevier
ISBN 13 : 0857098071
Total Pages : 550 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis High Throughput Screening for Food Safety Assessment by : Arun K. Bhunia

Download or read book High Throughput Screening for Food Safety Assessment written by Arun K. Bhunia and published by Elsevier. This book was released on 2014-09-06 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent advances in array-based detectors and imaging technologies have provided high throughput systems that can operate within a substantially reduced timeframe and other techniques that can detect multiple contaminants at one time. These technologies are revolutionary in terms of food safety assessment in manufacturing, and will also have a significant impact on areas such as public health and food defence. This book summarizes the latest research and applications of sensor technologies for online and high throughput screening of food. The book first introduces high throughput screening strategies and technology platforms, and discusses key issues in sample collection and preparation. The subsequent chapters are then grouped into four sections: Part I reviews biorecognition techniques; Part II covers the use of optical biosensors and hyperspectral imaging in food safety assessment; Part III focuses on electrochemical and mass-based transducers; and finally Part IV deals with the application of these safety assessment technologies in specific food products, including meat and poultry, seafood, fruits and vegetables. Summarises the latest research on sensor technologies for online and high-throughput screening of food Covers high-throughput screening and the current and forecast state of rapid contaminant detection technologies Looks at the use of optical and electrochemical biosensors and hyperspectral imaging in food safety assessment and the application of these technologies in specific food products