The Microbiological Risk Assessment Of Food

Author : M. Brown,M Stringer
Publisher : Elsevier
Page : 320 pages
File Size : 43,8 Mb
Release : 2002-09-26
Category : Technology & Engineering
ISBN : 9781855736689

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Microbiological Risk Assessment in Food Processing by M. Brown,M Stringer Pdf

Microbiological risk assessment (MRA) is one of the most important recent developments in food safety management. Adopted by Codex Alimentarius and many other international bodies, it provides a structured way of identifying and assessing microbiological risks in food. Edited by two leading authorities, and with contributions by international experts in the field, Microbiological risk assessment provides a detailed coverage of the key steps in MRA and how it can be used to improve food safety. The book begins by placing MRA within the broader context of the evolution of international food safety standards. Part one introduces the key steps in MRA methodology. A series of chapters discusses each step, starting with hazard identification and characterisation before going on to consider exposure assessment and risk characterisation. Given its importance, risk communication is also covered. Part two then considers how MRA can be implemented in practice. There are chapters on implementing the results of a microbiological risk assessment and on the qualitative and quantitative tools available in carrying out a MRA. It also discusses the relationship of MRA to the use of microbiological criteria and another key tool in food safety management, Hazard Analysis and Critical Control Point (HACCP) systems. With its authoritative coverage of both principles and key issues in implementation, Microbiological risk assessment in food processing is a standard work on one of the most important aspects of food safety management. Provides a detailed coverage of the key steps in microbiological risk assessment (MRA) and how it can be used to improve food safety Places MRA within the broader context of the evolution of international food safety standards Introduces the key steps in MRA methodology, considers exposure assessment and risk characterisation, and covers risk communication

Author : World Health Organization
Publisher : World Health Organization
Page : 108 pages
File Size : 53,5 Mb
Release : 2008
Category : Food
ISBN : 9789241546898

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Exposure Assessment of Microbiological Hazards in Food by World Health Organization Pdf

The guidelines aim to provide a practical framework and approach for undertaking exposure assessment of microbiological hazards (bacteria, fungi, viruses, protozoa and microbial toxins) in foods in the context of a risk assessment or as a stand-alone process.

Author : Food and Agriculture Organization of the United Nations,World Health Organization
Publisher : Food & Agriculture Org.
Page : 288 pages
File Size : 40,7 Mb
Release : 2021-06-07
Category : Technology & Engineering
ISBN : 9789251345184

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Microbiological Risk Assessment – Guidance for food by Food and Agriculture Organization of the United Nations,World Health Organization Pdf

This document provides guidance on undertaking risk assessment of all microbial hazards which may adversely affect human health in foods along a food chain. This document is also intended to provide practical guidance on a structured framework for carrying out risk assessment of microbiological hazards in foods, focussing on the four components including hazard identification, hazard characterization, exposure assessment and risk characterization. These guidelines therefore represent the best practice at the time of their preparation, and it is hoped that they will help stimulate further developments and disseminate the current knowledge.

Author : World Health Organization
Publisher : World Health Organization
Page : 136 pages
File Size : 43,5 Mb
Release : 2009
Category : Medical
ISBN : 9789241547895

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Risk Characterization of Microbiological Hazards in Food by World Health Organization Pdf

It is in the risk characterization step that the results of the risk assessment are presented.

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 80 pages
File Size : 49,5 Mb
Release : 2003
Category : Business & Economics
ISBN : 9251049408

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Hazard Characterization for Pathogens in Food and Water by Food and Agriculture Organization of the United Nations Pdf

Contains information that is useful to both risk assessors and risk managers, including international scientific committees, the Codex Alimentarius Commission, governments, and food regulatory agencies, scientists, food producers and industries and other people or institutions with an interest in microbiological hazards in foods, their impact on public health and food trade and their control.

Author : M. Brown,M Stringer
Publisher : Woodhead Publishing
Page : 336 pages
File Size : 48,6 Mb
Release : 2002-09-26
Category : Business & Economics
ISBN : 1855735857

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Microbiological Risk Assessment in Food Processing by M. Brown,M Stringer Pdf

The chilling and freezing of meat remains an essential way of extending shelf-life and maintaining quality. Based on the work of the internationally-renowned Food Refrigeration and Process Engineering Centre (FRPERC), Meat refrigeration provides an authoritative guide both to the impact of refrigeration on meat and best practice in using it to maximise meat quality for the consumer. Part one considers the impact of refrigeration on meat quality. There are chapters on the microbiology of refrigerated meat and its influence on shelf-life, drip production, weight loss and the effect of refrigeration on colour and texture. Part two looks at best practice in managing the cold chain from carcass to consumer. The authors discuss primary chilling, freezing, thawing and tempering, transport, storage, retail display and consumer handing. Part three of the book looks at aspects of process control, including chapters on such issues as temperature measurement, the design and optimal use of refrigeration systems. Both authoritative and practical, Meat refrigeration is a standard work for all those wishing to maximise the quality of refrigerated meat. The standard work on meat refrigerationCovers both individual quality issues and the management of the cold chain from carcass to consumer.

Author : Stephen J. Forsythe
Publisher : John Wiley & Sons
Page : 216 pages
File Size : 53,7 Mb
Release : 2008-04-15
Category : Technology & Engineering
ISBN : 9781405148689

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The Microbiological Risk Assessment of Food by Stephen J. Forsythe Pdf

The Microbiological Risk Assessment of Food follows on from the author's successful book The Microbiology of Safe Food and provides a detailed analysis of the subject area including cutting-edge information on: foodborne pathogens in world trade; food safety, control and HACCP; risk analysis; the application of microbiological risk assessment (MRA) and likely future developments in the techniques and applications of MRA. This important book focuses on what is an acceptable level of risk to consumers associated with eating food, on a daily basis, which does contain bacteria. An extremely important addition to the available literature, providing a thorough synthesis that will be an essential purchase for all those involved with issues relating to safe food. Copies of the book should be available to practitioners in food companies and academia, including food microbiologists, food scientists and technologists, to consultants and to all those studying or teaching food microbiology. Personnel in government regulatory and public and environmental health capacities will find much of use within the covers of this book. Copies of the book should also be available in the libraries of all research establishments and university departments where food science, food technology and microbiology are studied and taught. Stephen J. Forsythe is Reader in Microbiology at the Department of Life Sciences, Nottingham Trent University, UK. Cover Photograph: Lactobacillus case Shirota by kind permission and courtesy of Yakult UK Ltd.

Author : Fernando Pérez-Rodríguez
Publisher : CRC Press
Page : 547 pages
File Size : 50,5 Mb
Release : 2020-10-28
Category : Science
ISBN : 9781498762038

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Risk Assessment Methods for Biological and Chemical Hazards in Food by Fernando Pérez-Rodríguez Pdf

Risk assessment has been extensively developed in several scientific fields, such as environmental science, economics, and civil engineering, among others. In the aftermath of the SPS and GATT agreements on the use of risk analysis framework in food trade, signed in the 1990s, international organisations and governments adopted risk assessment as a science-based process to ensure food safety along the food chain. The food industry can also benefit from the use of this approach for food process optimisation and quality assurance. Risk Assessment Methods for Biological and Chemical Hazards in Food introduces the reader to quantitative risk assessment methods encompassing general concepts to specific applications to biological and chemical hazards in foods. In the first section, the book presents food risk assessment as methodology and addresses, more specifically, new trends and approaches such as the development of risk rating methods, risk metrics, risk-benefit assessment studies and quality assessment methods. Section II is dedicated to biological hazards. This section identifies the most relevant biological hazards along the food chain and provides an overview on the types of predictive microbiology models used to describe the microbial response along the food chain. Chapter 12 specifically deals with cross contamination and the quantitative methods that can be applied to describe this relevant microbial process. The development and application of dose-response models (i.e. mathematical function describing the relationship between pathogen dose and health response) are also covered in this section. In Section III, the book translates risk assessment concepts into the area of chemical hazards, defining the process steps to determine chemical risk and describing the uncertainty and variability sources associated with chemicals. Key Features: Presents new trends and approaches in the field of risk assessment in foods Risk assessment concepts are illustrated by practical examples in the food sector Discusses how quantitative information and models are integrated in a quantitative risk asssment framework Provides examples of applications of quantitative chemical risk assessment in risk management The book, written by renowned experts in their field, is a comprehensive collection of quantitative methods and approaches applied to risk assessment in foods. It can be used as an extensive guide for food safety practitioners and researchers to perform quantitative risk assessment in foods

Author : Donald W. Schaffner
Publisher : Emerging Issues in Food Safety
Page : 0 pages
File Size : 51,8 Mb
Release : 2008
Category : Technology & Engineering
ISBN : 1555814611

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Microbial Risk Analysis of Foods by Donald W. Schaffner Pdf

Provides an invaluable explanation of microbial risk assessment of foods and clear interpretations of the implications. Expands the basics of microbial risk assessment to include the relationship between risk assessment and other microbial food safety concepts, such as the Hazard Analysis and Critical Control Points and Food Safety Objective approaches. Includes a practical case study chapter that applies key concepts presented in the book in a real situation. Provides a comprehensive and expansive approach to the subject of microbial risk assessment. Serves as a useful resource for university researchers, graduate students, industry analysts, and government risk managers.

Author : World Health Organization
Publisher : Unknown
Page : 80 pages
File Size : 52,7 Mb
Release : 2004
Category : Medical
ISBN : 9241562617

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Risk Assessment of Listeria Monocytogenes in Ready-to-eat Foods by World Health Organization Pdf

Cases of listeriosis appear to be predominantly associated with ready-to-eat products. FAO and WHO have undertaken a risk assessment of Listeria monocytogenes in ready-to-eat foods, prepared and reviewed by an international team of scientists. Input was received from several international fora including expert consultations and Codex Alimentarius committee meetings as well as via public and peer review. This interpretative summary provides an overview of how the risk assessment was undertaken and the results. In particular, it provides information relevant to risk managers addressing problems posed by this pathogen in ready-to-eat foods. It includes answers to the specific risk management questions posed by the Codex Committee on Food Hygiene and outlines the issues to be considered when implementing control measures, including the establishment of microbiological criteria.

Author : Anonim
Publisher : Unknown
Page : 92 pages
File Size : 53,5 Mb
Release : 2002
Category : Food
ISBN : 9251054223

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Exposure Assessment of Microbiological Hazards in Food by Anonim Pdf

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 60 pages
File Size : 51,9 Mb
Release : 2000
Category : Food
ISBN : 9251044775

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Joint FAO/WHO Expert Consultation on Risk Assessment of Microbiological Hazards in Foods, FAO Headquarters, Rome, 17-21 July 2000 by Food and Agriculture Organization of the United Nations Pdf

The microbiological safety of food is becoming an increasingly important issue in many countries. A number of factors have contributed to this, including changes in methods of food production and processing, changing consumption patterns, greater consumer awareness of food safety issues and emerging and re-emerging pathogens. Also, the expansion of international trade in food has increased the risk of infectious agents being disseminated from the original point of production to locations thousands of miles away. In addressing this issue at the international level FAO and WHO convened a joint Expert Consultation on Risk Assessment of Microbiological Hazards in Foods from 17 to 21 July 2000 in Rome. The meeting specifically addressed risk assessment of Salmonella spp. in broilers and eggs and Listeria monocytogenes in ready-to-eat foods. This report summarizes its findings and includes advice and guidance on hazard characterization and exposure assessment of these pathogen-commodity combinations for consideration by FAO/WHO Member Countries and the Codex Alimentarius Commission.

Author : Anonim
Publisher : Food & Agriculture Org.
Page : 314 pages
File Size : 52,7 Mb
Release : 2004
Category : Food
ISBN : 9251051275

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Risk Assessment of Listeria Monocytogenes in Ready-to-eat Foods by Anonim Pdf

Cases of listeriosis appear to be predominantly associated with ready-to-eat products. FAO and WHO have undertaken a risk assessment of Listeria monocytogenes in ready-to-eat foods, prepared and reviewed by an international team of scientists. Input was received from several international fora including expert consultations and Codex Alimentarius committee meetings as well as via public and peer review. This technical report provides complete documentation of the risk assessment, the approaches taken, the data and methodology used, and the results. It also contains four example assessments addressing the risk of listeriosis associated with fresh milk, ice cream, fermented meats and cold-smoked fish. These products were selected to represent typical classes of ready-to-eat products.

Author : Barbara M. Lund,Tony C. Baird-Parker,Grahame Warwick Gould
Publisher : Springer Science & Business Media
Page : 1080 pages
File Size : 50,8 Mb
Release : 2000
Category : Science
ISBN : 0834213230

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Microbiological Safety and Quality of Food by Barbara M. Lund,Tony C. Baird-Parker,Grahame Warwick Gould Pdf

This authoritative two-volume reference provides valuable, necessary information on the principles underlying the production of microbiologically safe and stable foods. The work begins with an overview and then addresses four major areas: 'Principles and application of food preservation techniques' covers the specific techniques that defeat growth of harmful microorganisms, how those techniques work, how they are used, and how their effectiveness is measured. 'Microbial ecology of different types of food' provides a food-by-food accounting of food composition, naturally occurring microflora, effects of processing, how spoiling can occur, and preservation. 'Foodborne pathogens' profiles the most important and the most dangerous microorganisms that can be found in foods, including bacteria, viruses, parasites, mycotoxins, and 'mad cow disease.' The section also looks at the economic aspects and long-term consequences of foodborne disease. 'Assurance of the microbiological safety and quality of foods' scrutinizes all aspects of quality assurance, including HACCP, hygienic factory design, methods of detecting organisms, risk assessment, legislation, and the design and accreditation of food microbiology laboratories. Tables, photographs, illustrations, chapter-by-chapter references, and a thorough index complete each volume. This reference is of value to all academic, research, industrial and laboratory libraries supporting food programs; and all institutions involved in food safety, microbiology and food microbiology, quality assurance and assessment, food legislation, and generally food science and technology.

Author : International Commission on Microbiological Specifications for Foods
Publisher : Springer
Page : 479 pages
File Size : 55,8 Mb
Release : 2018-02-22
Category : Technology & Engineering
ISBN : 9783319684604

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Microorganisms in Foods 7 by International Commission on Microbiological Specifications for Foods Pdf

The second edition of Microorganisms in Foods 7: Microbiological Testing in Food Safety Management updates and expands on information on the role of microbiological testing in modern food safety management systems. After helping the reader understand the often confusing statistical concepts underlying microbiological sampling, the second edition explores how risk assessment and risk management can be used to establish goals such as a “tolerable levels of risk,” Appropriate Levels of Protection, Food Safety Objectives or Performance Objectives for use in controlling foodborne illness. Guidelines for establishing effective management systems for control of specific hazards in foods are also addressed, including new examples for pathogens and indicator organisms in powdered infant formula, Listeria monocytogenes in deli-meats, enterohemorrhagic Escherichia coli in leafy green vegetables, viruses in oysters and Campylobacter in poultry. In addition, a new chapter on application of sampling concept to microbiological methods, expanded chapters covering statistical process control, investigational sampling, environmental sampling, and alternative sampling schemes. The respective roles of industry and government are also explored, recognizing that it is through their collective actions that effective food safety systems are developed and verified. Understanding these systems and concepts can help countries determine whether imported foods were produced with an equivalent level of protection. Microorganisms in Foods 7 is intended for anyone using microbiological testing or setting microbiological criteria, whether for governmental food inspection and control, or industrial applications. It is also intended for those identifying the most effective use of microbiological testing in the food supply chain. For students in food science and technology, this book provides a wealth of information on food safety management principles used by government and industry, with many references for further study. The information was prepared by the International Commission on Microbiological Specifications for Foods (ICMSF). The ICMSF was formed in response to the need for internationally acceptable and authoritative decisions on microbiological limits for foods in international commerce. The current membership consists of fifteen food microbiologists from twelve countries, drawn from government, universities, and food processing and related industries.