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New Frontiers in Acrylamide Study in Foods

New Frontiers in Acrylamide Study in Foods PDF Author: Marta Mesías
Publisher: MDPI
ISBN: 3036500308
Category : Science
Languages : en
Pages : 156

Book Description
The European Food Safety Agency (EFSA) has identified acrylamide as a public health concern due to its relation with the appearance of different types of cancer, and continued efforts are required to reduce exposure to acrylamide (EFSA, 2015). During the last few years, EFSA has maintained a high level of supervision to monitor the acrylamide levels in processed products, urging companies to implement effective mitigation strategies for reducing formation of this contaminant. Recently, the European Commission has published a regulation that sets mitigation measures for the reduction of this compound in foods, identifying new benchmark levels for a number of food categories (European Commission, 2017). The Regulation 2158/2017 compels food processors and food business operators in Europe to reduce the presence of acrylamide in their products, applying measures proportionate to the size and nature of the establishments. With the goal of providing information that contributes to our understanding for this process contaminant and exposure through dietary routes, this Special Issue explores the recent advances on the study of acrylamide in foods, including novel insights into the chemistry of its formation and elimination, effective mitigation strategies, conventional and innovative monitoring techniques, risk/benefit approaches, and exposure assessment.

New Frontiers in Acrylamide Study in Foods

New Frontiers in Acrylamide Study in Foods PDF Author: Marta Mesías
Publisher: MDPI
ISBN: 3036500308
Category : Science
Languages : en
Pages : 156

Book Description
The European Food Safety Agency (EFSA) has identified acrylamide as a public health concern due to its relation with the appearance of different types of cancer, and continued efforts are required to reduce exposure to acrylamide (EFSA, 2015). During the last few years, EFSA has maintained a high level of supervision to monitor the acrylamide levels in processed products, urging companies to implement effective mitigation strategies for reducing formation of this contaminant. Recently, the European Commission has published a regulation that sets mitigation measures for the reduction of this compound in foods, identifying new benchmark levels for a number of food categories (European Commission, 2017). The Regulation 2158/2017 compels food processors and food business operators in Europe to reduce the presence of acrylamide in their products, applying measures proportionate to the size and nature of the establishments. With the goal of providing information that contributes to our understanding for this process contaminant and exposure through dietary routes, this Special Issue explores the recent advances on the study of acrylamide in foods, including novel insights into the chemistry of its formation and elimination, effective mitigation strategies, conventional and innovative monitoring techniques, risk/benefit approaches, and exposure assessment.

Acrylamide in Food

Acrylamide in Food PDF Author: Nigel G. Halford
Publisher: World Scientific Publishing Europe Limited
ISBN: 9781786346582
Category : Science
Languages : en
Pages : 172

Book Description
Acrylamide, a chemical described as 'extremely hazardous' and 'probably carcinogenic to humans', was discovered in food in 2002. Its presence in a range of popular foods has become one of the most difficult issues facing not only the food industry but all stakeholders in the food supply chain and its oversight. Acrylamide is not present in raw food but forms from natural precursors during high-temperature (> 120 C) cooking and food processing. Fried, baked, roasted and toasted potato and cereal products, as well as coffee, are the major contributors to dietary exposure. This book comprehensively describes what is known about the toxicology of acrylamide, how it forms in food, the positions taken by food safety authorities and concurrent regulatory issues. It also covers the food industry's response, the mitigation measures adopted and how successful these have been in reducing our exposure to acrylamide. It then describes the genetic and agronomic approaches that have been taken to reduce the acrylamide-forming potential of major crops. Written by internationally-renowned experts in the field, Acrylamide in Food is detailed and informative, while being accessible to specialists and a general readership.

Analytical methods, formation mechanisms and control strategies for endogenous hazardous substances produced during the thermal processing of foods

Analytical methods, formation mechanisms and control strategies for endogenous hazardous substances produced during the thermal processing of foods PDF Author: Hongshun Yang
Publisher: Frontiers Media SA
ISBN: 2832516130
Category : Medical
Languages : en
Pages : 176

Book Description


Case Studies in Food Safety and Environmental Health

Case Studies in Food Safety and Environmental Health PDF Author: Peter Ho
Publisher: Springer Science & Business Media
ISBN: 0387456791
Category : Medical
Languages : en
Pages : 85

Book Description
This book presents food safety concepts and issues in a practical and applied framework for use in the classroom. It covers microbial food safety, chemical residues and contaminants, and risk assessment and food legislation. These sections can be used individually or together to discuss a range of issues. Each chapter has a summary of the issues discussed, objectives, and discussion questions focused on the major issues.

Haschek and Rousseaux's Handbook of Toxicologic Pathology, Volume 3: Environmental Toxicologic Pathology and Major Toxicant Classes

Haschek and Rousseaux's Handbook of Toxicologic Pathology, Volume 3: Environmental Toxicologic Pathology and Major Toxicant Classes PDF Author: Wanda M. Haschek
Publisher: Elsevier
ISBN: 0443161542
Category : Medical
Languages : en
Pages : 974

Book Description
Haschek and Rousseaux's Handbook of Toxicologic Pathology, Fourth Edition, recognized by many as the most authoritative single source of information in the field of toxicologic pathology, has been extensively updated to continue its comprehensive coverage. The fourth edition has been expanded to five separate volumes due to an explosion of information in this field requiring new and updated chapters. Completely revised with a number of new chapters, this book covers the toxicologic pathology of major classes of environmental toxicants. Volumes emphasize the comparative and correlative aspects of normal biology and toxicant-induced dysfunction, principal methods for toxicologic pathology evaluation, and major mechanisms of toxicity. This series comprises the most authoritative reference on toxicologic pathology for pathologists, toxicologists, research scientists, and regulators studying and making decisions on drugs, biologics, medical devices, and other chemicals, including agrochemicals and environmental contaminants. Each volume is being published separately. - Provides updated and revised chapters for in-depth discussions of toxicologic pathology for the protection of the environment and food supplies - Offers high-quality and trusted content in a multi-contributed work written by leading international authorities in all areas of toxicologic pathology - Features hundreds of full-color images in both the print and electronic versions of the book to highlight difficult concepts with clear illustrations

New Challenges and Future Perspectives in Nutrition and Sustainable Diets in Africa

New Challenges and Future Perspectives in Nutrition and Sustainable Diets in Africa PDF Author: Hettie Carina Schönfeldt
Publisher: Frontiers Media SA
ISBN: 2832548830
Category : Technology & Engineering
Languages : en
Pages : 195

Book Description
Africa is confronted with the triple burden of malnutrition; it is also faced with the triple challenges of poverty, inequality and unemployment. In many African countries, large proportions of the population rely on agriculture not only for their food - but also for their livelihoods. A transformed agricultural and food system is thus a necessary condition for addressing this double-triple challenge. Additionally, post harvest and food waste and losses reduce the availability of sufficient quantities of safe, edible and preferable foods. At least one third of food produced at farm level is lost due to inappropriate storage, infrastructure and agro-processing technologies in developing countries; and one third of food purchased is wasted at household and retail level.

Rising Stars in Food Chemistry

Rising Stars in Food Chemistry PDF Author: Fuguo Liu
Publisher: Frontiers Media SA
ISBN: 2832504663
Category : Medical
Languages : en
Pages : 328

Book Description


Enzyme Biotechnology for Environmental Sustainability

Enzyme Biotechnology for Environmental Sustainability PDF Author: Praveen Dahiya
Publisher: Elsevier
ISBN: 0443220719
Category : Science
Languages : en
Pages : 604

Book Description
Enzyme Biotechnology for Environmental Sustainability discusses recent applications of enzyme biotechnology in various industrial sectors and state-of-the-art information on novel microbial enzyme technologies for a sustainable environment. The book describes in detail the latest developments and modern methods in microbial enzyme biotechnology for wider application in bioremediation, cleaner technology for industries and waste management, green chemistry and pharmaceutical biotechnology, sustainable textiles, food production and biodegradation, and other industries. The chapters cover topics such as genetic engineering, protein engineering, nanotechnological advances of microbial enzymes, computational tools for engineering enzymes, and health risk assessment of enzymes in different sectors. With contributors from an array of experts in the field, Enzyme Biotechnology for Environmental Sustainability is an informative reference for researchers, biotechnologists, microbiologists, environmental scientists, graduate and post-graduate students working in the area of enzyme technology and their biomedical, environmental, and industrial applications. - Includes new-methods and up-to-date information on modern methods with respect to its application in pharmaceuticals, textiles, food fermentation, and many other related fields - Provides in-depth information about the recent applications of enzyme biotechnology in different industrial sectors - Focuses on the rapid developments and biotechnological advances in microbial enzymology to enhance industrial and environmental sustainability

Introducing Food Science

Introducing Food Science PDF Author: Robert L. Shewfelt
Publisher: CRC Press
ISBN: 1482209756
Category : Technology & Engineering
Languages : en
Pages : 430

Book Description
Written as an introductory food science textbook that excites students and fosters learning, the first edition of Introducing Food Science broke new ground. With an easy-to-read format and innovative sections such as Looking Back, Remember This!, and Looking Ahead, it quickly became popular with students and professors alike. This newly revised second edition keeps the features that made the first edition so well liked, while adding updated information as well as new tables, figures, exercises, and problems. See What’s New in the Second Edition: New chapter Sustainability and Distribution Approximately 60 new tables and figures New section at the end of each chapter with problems / exercises to test comprehension Now includes a glossary The book consists of four sections with each one building on the previous section to provide a logical structure and cohesiveness. It contains a series of problems at the end of each chapter to help students test their ability to comprehend the material and to provide instructors a reservoir for assignments, class discussions, and test questions. At least one problem at the end of each chapter involves a calculation so that students can strengthen their quantitative skills. The text introduces the basics of food science and then building on this foundation, explores it sub-disciplines. The well-rounded presentation conveys both commercial and scientific perspectives, providing a true flavor of food science and preparing students for future studies in this field.

Genetically Engineered Crops

Genetically Engineered Crops PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309437385
Category : Science
Languages : en
Pages : 607

Book Description
Genetically engineered (GE) crops were first introduced commercially in the 1990s. After two decades of production, some groups and individuals remain critical of the technology based on their concerns about possible adverse effects on human health, the environment, and ethical considerations. At the same time, others are concerned that the technology is not reaching its potential to improve human health and the environment because of stringent regulations and reduced public funding to develop products offering more benefits to society. While the debate about these and other questions related to the genetic engineering techniques of the first 20 years goes on, emerging genetic-engineering technologies are adding new complexities to the conversation. Genetically Engineered Crops builds on previous related Academies reports published between 1987 and 2010 by undertaking a retrospective examination of the purported positive and adverse effects of GE crops and to anticipate what emerging genetic-engineering technologies hold for the future. This report indicates where there are uncertainties about the economic, agronomic, health, safety, or other impacts of GE crops and food, and makes recommendations to fill gaps in safety assessments, increase regulatory clarity, and improve innovations in and access to GE technology.