Download or read book Tracing Pathogens in the Food Chain written by Stanley Brul and published by Elsevier. This book was released on 2010-11-23 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: Successful methods for the detection and investigation of outbreaks of foodborne disease are essential for ensuring consumer safety. Increased understanding of the transmission of pathogens in food chains will also assist efforts to safeguard public health. Tracing pathogens in the food chain reviews key aspects of the surveillance, analysis and spread of foodborne pathogens at different stages of industrial food production and processing. Part one provides an introduction to foodborne pathogen surveillance, outbreak investigation and control. Part two concentrates on subtyping of foodborne pathogens, with chapters on phenoytypic subtyping and pulsed-field gel electrophoresis, as well as emerging methods. The vital topics of method validation and quality assurance are also covered. The focus in Part three is on particular techniques for the surveillance and study of pathogens, such as protein-based analysis, ribotyping and comparative genomics. Finally, Part four focuses on tracing pathogens in specific food chains, such as red meat and game, dairy, fish and shellfish. With its distinguished editors and international team of contributors, Tracing pathogens in the food chain is a standard reference for researchers, public health experts and food industry professionals concerned with the study and control of foodborne disease. - Reviews key aspects of the surveillance, analysis and spread of foodborne pathogens - Provides an overview of method validation and quality assurance - Examines the tracing of pathogens in specific food chains, such as red meat, game and dairy

Download or read book Food Chain Integrity written by Jeffrey Hoorfar and published by Elsevier. This book was released on 2011-03-15 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improving the integrity of the food chain, making certain that food is traceable, safe to eat, high quality and genuine requires new diagnostic tools, the implementation of novel information systems and input from all food chain participants. Food chain integrity reviews key research in this fast-moving area and how it can be applied to improve the provision of food to the consumer.Chapters in part one review developments in food traceability, such as food 'biotracing', and methods to prevent food bioterrorism. Following this, part two focuses on developments in food safety and quality management. Topics covered include advances in understanding of pathogen behaviour, control of foodborne viruses, hazard ranking and the role of animal feed in food safety. Chapters in part three explore essential aspects of food authenticity, from the traceability of genetically modified organisms in supply chains to new methods to demonstrate food origin. Finally, part four focuses on consumer views on food chain integrity and future trends.With its distinguished editors and expert team of contributors, Food chain integrity is a key reference for all those tasked with predicting and implementing actions to prevent breaches in the integrity of food production. - Reviews key research in this fast-moving area and how it can be applied to improve the provision of food to the consumer - Examines developments in food traceability, such as food 'biotracing', and methods to prevent food bioterrorism - Focuses on developments in food safety and quality management featuring advances in understanding pathogen behaviour and control of foodborne viruses

Download or read book Zoonotic Pathogens in the Food Chain written by Denis O. Krause and published by CABI. This book was released on 2011 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beginning with their sources, including manure and animal feed, and detailing their development, spread and transmission to humans, Zoonotic Pathogens in the Food Chain gives an insightful introduction to and epidemiological overview of the problems raised by zoonotic pathogens. The authors specifically examine the attributes of microorganisms that allow potential contamination of food sources and the factors in modern animal production processes that contribute to the risk of infection. Chapters discuss in detail pathogens that have recently emerged as important sources of infection, investigating in depth the implications of avian flu, swine flu, bovine spongiform encephalopathies and Johne's disease for human consumers, and considering where potential mitigation strategies should be focused. With a focus on new trends in animal production, such as organic livestock farming and raw milk consumption, this text provides an interesting and up-to-date reference for researchers, academics and those with an interest in pathology working in the livestock industry.

Download or read book Advances in microbial food safety written by G.C. Barker and published by Elsevier Inc. Chapters. This book was released on 2013-07-31 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biotracing is a method for investigating food chain contamination events that concentrates on identification of probable sources. Biotracing is complementary to existing food safety assessments and is related to similar investigation processes in molecular epidemiology and forensic science. This chapter describes the background to biotracing, identifies important elements and describes an emerging methodology. In addition the chapter includes a review of a detailed biotracing model for Staphylococcus aureus in processed milk. The chapter concludes by highlighting options for food chain integration and includes some possibilities for future developments.

Download or read book Food Chain Integrity written by and published by . This book was released on 2011 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improving the integrity of the food chain, making certain that food is traceable, safe to eat, high quality and genuine requires new diagnostic tools, the implementation of novel information systems and input from all food chain participants. Food chain integrity reviews key research in this fast-moving area and how it can be applied to improve the provision of food to the consumer. Chapters in part one review developments in food traceability, such as food 'biotracing', and methods to prevent food bioterrorism. Following this, part two focuses on developments in food safety and quality management. Topics covered include advances in understanding of pathogen behaviour, control of foodborne viruses, hazard ranking and the role of animal feed in food safety. Chapters in part three explore essential aspects of food authenticity, from the traceability of genetically modified organisms in supply chains to new methods to demonstrate food origin. Finally, part four focuses on consumer views on food chain integrity and future trends. With its distinguished editors and expert team of contributors, Food chain integrity is a key reference for all those tasked with predicting and implementing actions to prevent breaches in the integrity of food production. Reviews key research in this fast-moving area and how it can be applied to improve the provision of food to the consumerExamines developments in food traceability, such as food 'biotracing', and methods to prevent food bioterrorismFocuses on developments in food safety and quality management featuring advances in understanding pathogen behaviour and control of foodborne viruses.

Download or read book Foodborne Pathogens written by Clive de W Blackburn and published by Elsevier. This book was released on 2009-06-30 with total page 1247 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effective control of pathogens continues to be of great importance to the food industry. The first edition of Foodborne pathogens quickly established itself as an essential guide for all those involved in the management of microbiological hazards at any stage in the food production chain. This major edition strengthens that reputation, with extensively revised and expanded coverage, including more than ten new chapters.Part one focuses on risk assessment and management in the food chain. Opening chapters review the important topics of pathogen detection, microbial modelling and the risk assessment procedure. Four new chapters on pathogen control in primary production follow, reflecting the increased interest in safety management early in the food chain. The fundamental issues of hygienic design and sanitation are also covered in more depth in two extra chapters. Contributions on safe process design and operation, HACCP and good food handling practice complete the section.Parts two and three then review the management of key bacterial and non-bacterial foodborne pathogens. A new article on preservation principles and technologies provides the context for following chapters, which discuss pathogen characteristics, detection methods and control procedures, maintaining a practical focus. There is expanded coverage of non-bacterial agents, with dedicated chapters on gastroenteritis viruses, hepatitis viruses and emerging viruses and foodborne helminth infections among others.The second edition of Foodborne pathogens: hazards, risk analysis and control is an essential and authoritative guide to successful pathogen control in the food industry. - Strengthens the highly successful first edition of Foodborne pathogens with extensively revised and expanded coverage - Discusses risk assessment and management in the food chain. New chapters address pathogen control, hygiene design and HACCP - Addresses preservation principles and technologies focussing on pathogen characteristics, detection methods and control procedures

Download or read book Improving Food Safety Through a One Health Approach written by Institute of Medicine and published by National Academies Press. This book was released on 2012-09-10 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Globalization of the food supply has created conditions favorable for the emergence, reemergence, and spread of food-borne pathogens-compounding the challenge of anticipating, detecting, and effectively responding to food-borne threats to health. In the United States, food-borne agents affect 1 out of 6 individuals and cause approximately 48 million illnesses, 128,000 hospitalizations, and 3,000 deaths each year. This figure likely represents just the tip of the iceberg, because it fails to account for the broad array of food-borne illnesses or for their wide-ranging repercussions for consumers, government, and the food industry-both domestically and internationally. A One Health approach to food safety may hold the promise of harnessing and integrating the expertise and resources from across the spectrum of multiple health domains including the human and veterinary medical and plant pathology communities with those of the wildlife and aquatic health and ecology communities. The IOM's Forum on Microbial Threats hosted a public workshop on December 13 and 14, 2011 that examined issues critical to the protection of the nation's food supply. The workshop explored existing knowledge and unanswered questions on the nature and extent of food-borne threats to health. Participants discussed the globalization of the U.S. food supply and the burden of illness associated with foodborne threats to health; considered the spectrum of food-borne threats as well as illustrative case studies; reviewed existing research, policies, and practices to prevent and mitigate foodborne threats; and, identified opportunities to reduce future threats to the nation's food supply through the use of a "One Health" approach to food safety. Improving Food Safety Through a One Health Approach: Workshop Summary covers the events of the workshop and explains the recommendations for future related workshops.

Download or read book Emerging foodborne pathogens written by Yasmine Motarjemi and published by CRC Press. This book was released on 2006-06-09 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developments such as the increasing globalization of the food industry, constant innovations in technologies and products, and changes in the susceptibility of populations to disease have all highlighted the problem of emerging pathogens, either newly discovered through more sensitive analytical methods, linked for the first time to disease in humans, or newly associated with a particular food. Designed for microbiologists and quality assurance professionals and for government and academic food safety scientists, this timely reference discusses ways of identifying emerging pathogens and includes chapters on individual pathogens, their epidemiology, methods of detection, and means of control.

Download or read book Foodborne Pathogens written by Joshua B. Gurtler and published by Springer. This book was released on 2017-06-14 with total page 653 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foodborne illnesses continue to be a major public health concern. All members of a particular bacterial genera (e.g., Salmonella, Campylobacter) or species (e.g., Listeria monocytogenes, Cronobacter sakazakii) are often treated by public health and regulatory agencies as being equally pathogenic; however, this is not necessarily true and is an overly conservative approach to ensuring the safety of foods. Even within species, virulence factors vary to the point that some isolates may be highly virulent, whereas others may rarely, if ever, cause disease in humans. Hence, many food safety scientists have concluded that a more appropriate characterization of bacterial isolates for public health purposes could be by virotyping, i.e., typing food-associated bacteria on the basis of their virulence factors. The book is divided into two sections. Section I, “Foodborne Pathogens and Virulence Factors,” hones in on specific virulence factors of foodborne pathogens and the role they play in regulatory requirements, recalls, and foodborne illness. The oft-held paradigm that all pathogenic strains are equally virulent is untrue. Thus, we will examine variability in virulence between strains such as Listeria, Salmonella, Campylobacter, Cronobacter, etc. This section also examines known factors capable of inducing greater virulence in foodborne pathogens. Section II, “Foodborne Pathogens, Host Susceptibility, and Infectious Dose” , covers the ability of a pathogen to invade a human host based on numerous extraneous factors relative to the host and the environment. Some of these factors include host age, immune status, genetic makeup, infectious dose, food composition and probiotics. Readers of this book will come away with a better understanding of foodborne bacterial pathogen virulence factors and pathogenicity, and host factors that predict the severity of disease in humans.

Download or read book Microbiological Risk Assessment Associated with the Food Processing and Distribution Chain written by Jeanne-Marie Membre and published by John Wiley & Sons. This book was released on 2022-05-23 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: According to the World Health Organization, one in every ten people worldwide falls ill from eating contaminated food every year, with 550 million cases of diarrheal diseases. Microbiological risk assessment aims to characterize the nature and probability of harm resulting from human exposure to the biological agents that are present in foodstuffs. This assessment must take into account all stages of the chain: from the production of raw materials to consumption. After briefly introducing food safety and risk assessment, this book details the four major steps of microbiological risk assessment. The contributors first present hazard identification and then exposure assessment, which is subdivided into methods for the detection and enumeration of pathogens and for the quantification of the level of exposure. Then, hazard characterization is subdivided into pathogenicity mechanisms and quantification of the dose–response relationship. Finally a guide for microbiological risk characterization is provided. The conclusion presents possible development avenues for microbiological risk assessment, particularly its integration into a holistic assessment of food systems.

Download or read book Selection and application of methods for the detection and enumeration of human pathogenic halophilic Vibrio spp in seafood written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2016-01-01 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the challenges to data collection to inform food safety decision making and monitor the implementation and efficacy of control measures to manage specific food safety is the availability of the appropriate methodology. The development of methods for the isolation and identific of pathogenic Vibrio spp. in seafoods is evolving quickly. This often means that methods become more sensitive and efficient but the cost may also increase. However the pace of development also means that there is not always adequate time to to comprehensively validate a method for a particular purpose. This publication aims to provide guidance on the selection on the most appropriate method to meet a particular purpose and how in a constantly changing environment some local validation work can be undertaken to ensure a method meets the current needs of a regulator, industry or risk assessor.

Download or read book Advances in Microbial Food Safety written by J Sofos and published by Elsevier. This book was released on 2014-11-25 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research and legislation in food microbiology continue to evolve, and outbreaks of foodborne disease place further pressure on the industry to provide microbiologically safe products. This second volume in the series Advances in Microbial Food Safety summarises major recent advances in this field, and complements volume 1 to provide an essential overview of developments in food microbiology. Part one opens the book with an interview with a food safety expert. Part two provides updates on single pathogens, and part three looks at pathogen detection, identification and surveillance. Part four covers pathogen control and food preservation. Finally, part five focuses on pathogen control management. - Extends the breadth and coverage of the first volume in the series - Includes updates on specific pathogens and safety for specific foods - Reviews both detection and management of foodborne pathogens

Download or read book Quality and Safety of Meat Products written by Begoña Panea and published by MDPI. This book was released on 2020-11-13 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food safety is a major problem around the world, both with regard to human suffering and with respect to economic costs. Scientific advances have increased our knowledge surrounding the nutritional characteristics of foods and their effects on health. This means that a large proportion of consumers are much more conscious with respect to what they eat and their demands for quality food. Food quality is a complex term that includes, in addition to safety, other intrinsic characteristics, such as appearance, color, texture and flavor, and also extrinsic characteristics, such as perception or involvement.

Download or read book Advances in Agronomy written by and published by Academic Press. This book was released on 2011-09-16 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Agronomy continues to be recognized as a leading reference and a first-rate source for the latest research in agronomy. As always, the subjects covered are varied and exemplary of the myriad of subject matter dealt with by this long-running serial. - Maintains the highest impact factor among serial publications in agriculture - Presents timely reviews on important agronomy issues - Enjoys a long-standing reputation for excellence in the field

Download or read book Advances in microbial food safety written by P. Fratamico and published by Elsevier Inc. Chapters. This book was released on 2013-07-31 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Omic technologies, including genomics, proteomics and metabolomics, are used to study pathogen behavior at the molecular level and develop improved pathogen detection and typing systems. Omic technologies analyze complete or nearly complete expressions of cell functions. DNA sequencing has resulted in complete genomes of foodborne pathogens. Omic-based technologies explore biological processes in a quantitative and integrative manner. They facilitate identification of genes and proteins that contribute to survival and persistence in food and other environments, that play a role in pathogenesis and that are targets for detection methods and control strategies. Challenges that remain are performing genomic and proteomic studies in food and other complex matrices and interpreting and analyzing the data produced from these investigations to enhance food safety.

Download or read book Innovation and Future Trends in Food Manufacturing and Supply Chain Technologies written by Craig Leadley and published by Woodhead Publishing. This book was released on 2015-11-18 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Innovation and Future Trends in Food Manufacturing and Supply Chain Technologies focuses on emerging and future trends in food manufacturing and supply chain technologies, examining the drivers of change and innovation in the food industry and the current and future ways of addressing issues such as energy reduction and rising costs in food manufacture. Part One looks at innovation in the food supply chain, while Part Two covers emerging technologies in food processing and packaging. Subsequent sections explore innovative food preservation technologies in themed chapters and sustainability and future research needs in food manufacturing. - Addresses issues such as energy reduction and rising costs in food manufacture - Assesses current supply chain technologies and the emerging advancements in the field, including key chapters on food processing technologies - Covers the complete food manufacturing scale, compiling significant research from academics and important industrial figures

Download or read book Spoiled written by Nicols Fox and published by Basic Books. This book was released on 1997-06-26 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: This journalistic treatment of foodborne illnesses traces the rise in the dangers associated with foods to vast changes in the past 25 years of how we grow, process, and transport our agricultural goods. Relying on interviews with epidemiologists, physicians, FDA and USDA officials, farmers, distributors, and victims of foodborne illnesses, the author discusses the growing frequency of problems related to super salmonella, campylobacter, E. coli, mad cow disease, and various other pathogens. She argues that we need to become more aware of the problems that result from the willingness of large agribusinesses to take risks with other peoples lives. Annotation copyrighted by Book News, Inc., Portland, OR