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Novel Food Ingredients for Weight Control

Author : C J K Henry

Publisher : Elsevier

Page : 375 pages

File Size : 36,93 MB

Release : 2007-04-30

Category : Technology & Engineering

ISBN : 1845693116

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Book Description

Obesity has become an epidemic of global proportions and is predicted to become the leading cause of death in many countries in the near future. As a result, weight control has become increasingly important for many consumers. Edited by a leading academic in the field, this important collection reviews research into the production and use of specific ingredients which can help to control body weight.Part one discusses ingredients implicated in the development of obesity such as sugars and lipids and the body's response to hunger and satiety. The second part of the book reviews particular ingredients derived from grains, fruit and vegetables, which can assist weight control. Chapters cover ?-glucans, oligosaccharides, starch and carbohydrates. Part three details dairy-based ingredients which can help regulate weight. It covers the use of food constituents such as calcium, conjugated linoleic acid (CLA), polyunsaturated fatty acids (PUFAs) and trans-free oils and fats.Written by an international team of contributors, this book provides food industry professionals and nutritionists with a valuable reference on ingredients for effective weight control. - Reviews research into the production and use of specific ingredients which can help to control body weight - Provides food industry professionals with essential information about particular ingredients that are effective in weight management - Valuable reference for nutritionists and food industry professionals



Novel Foods and Edible Insects in the European Union

Author : Lucia Scaffardi

Publisher : Springer Nature

Page : 177 pages

File Size : 31,69 MB

Release : 2022-09-20

Category : Law

ISBN : 303113494X

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Book Description

This open access book proposes an in-depth study on a vast range of issues connected to the regulation of Novel Foods in the European Union, pursuing an interdisciplinary approach and thus providing a comprehensive picture of this complex topic. Particular attention is paid not only to the current EU legislative framework, its positive innovations, unsolved problems and limits, but also to food safety issues and the potential impact of Novel Foods on sustainability and food security. In addition, the book focuses on a particular category of Novel Foods: insects for human consumption. These products recently gained momentum after the first EU Commission authorisation of dried yellow mealworm (Tenebrio molitor) in 2021. The book contributes to the lively public debate following this long-awaited authorisation by examining the legal issues arising from the application of the Novel Foods Regulation to these peculiar new foods; the EFSA risk assessment evaluations; the consumers’ perceptions and potential future of insect-based products’ market in the EU. By providing such an extensive analysis, including recent developments and future prospects, the book represents a valuable tool for students and academics, but also institutions and public authorities, helping them understanding the various challenges related to Novel Foods and edible insects. Furthermore, it seeks to promote an informed debate in order to find innovative solutions to pressing problems concerning how to feed the world of tomorrow.



Low-Calorie Foods and Food Ingredients

Author : R. Khan

Publisher : Springer Science & Business Media

Page : 183 pages

File Size : 17,7 MB

Release : 2012-12-06

Category : Technology & Engineering

ISBN : 1461531144

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Book Description

amounts can produce a deleterious effect on animals. In an attempt to quantify this potential for toxicity and to give sufficient margin for safety, JECFA has introduced an acceptable daily intake (ADI) level for food additives. For example, the ADI values granted for saccharin, aspartame, cyclamate, acesulfame-K and sucralose are 2. 5, 40, 11,9 and 1 3. 5 mg kg- body weight per day, respectively. Chapter 2 on regulatory aspects of low-calorie food elaborates these points. The additives that are to be consumed in large amounts, such as a fat replacement product like 'Olestra' or a new bulking material like 'polydextrose', present a more complex problem as far as the evaluation of their toxicity is concerned. Normal safety testing of an additive, such as a high-intensity sweetener, requires that the test animals are fed with a sufficiently high dosage in order to produce an effect and then on that basis an ADI value is calculated. In cases like 'Olestra' and 'polydex trose', which are not normally present in diet or metabolised to dietary constituents, such an approach will obviously not be applicable, or of any use, in calculating an ADI value. Due to these factors the regulatory authorities have not yet been able to produce any guidelines for toxicity trials for additives that are to be taken in food in large quantities.



Weight Control and Slimming Ingredients in Food Technology

Author : Susan S. Cho

Publisher : John Wiley & Sons

Page : 312 pages

File Size : 47,4 MB

Release : 2010-01-19

Category : Technology & Engineering

ISBN : 0813813239

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Book Description

Unique in its approach and coverage, Weight Control and Slimming Ingredients in Food Technology identifies those ingredients that promote weight loss based on credible science review. Numerous ingredients are presented and analyzed according to the varying levels of supporting scientific evidence available, ranging from the well researched ingredients like green tea polyphenols and CLA to ingredients with only limited available data such as capsaicin. Coverage includes analysis of slimming ingredients for new product development efforts, detailed information on global suppliers, and guidance for food labeling purposes.



Foods, Nutrients and Food Ingredients with Authorised EU Health Claims

Author : Michele Jeanne Sadler

Publisher : Elsevier

Page : 447 pages

File Size : 23,31 MB

Release : 2014-04-21

Category : Technology & Engineering

ISBN : 0857098489

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Book Description

Foods, Nutrients and Food Ingredients with Authorised EU Health Claims provides an overview of how health claims are regulated in the European Union, as well as detailed scientific and regulatory information about permitted health claims for particular types of foods and ingredients. Part one provides a background to the regulation of health claims in Europe. Part two focuses on authorised disease risk reduction claims, claims relating to children's development, and health and proprietary claims. Part three sets out ingredients with permitted "general function claims, including choline, creatine, sweeteners, dietary lactase supplements, and polyphenols in olive oil. Part four outlines foods and nutrients with permitted health claims, with chapters on vitamins and minerals, proteins, meat, fish, water, and the replacement of saturated fats. Foods, Nutrients and Food Ingredients with Authorised EU Health Claims is the go-to resource for R&D managers and technical managers in the food, and beverage and dietary supplements industry, product development managers, health professionals and academic researchers in the field. - Provides a comprehensive overview of foods and food substances that have achieved approved health claims in Europe under Regulation EC 1924/2006 - Covers properties and applications of each ingredient, as well as evidence for the health claim and how it benefits consumers - Outlines the importance of each claim in product development and marketing and regulatory issues such as conditions of use



Microbial Production of Food Ingredients, Enzymes and Nutraceuticals

Author : Brian McNeil

Publisher : Elsevier

Page : 641 pages

File Size : 18,61 MB

Release : 2013-03-21

Category : Technology & Engineering

ISBN : 0857093541

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Book Description

Bacteria, yeast, fungi and microalgae can act as producers (or catalysts for the production) of food ingredients, enzymes and nutraceuticals. With the current trend towards the use of natural ingredients in foods, there is renewed interest in microbial flavours and colours, food bioprocessing using enzymes and food biopreservation using bacteriocins. Microbial production of substances such as organic acids and hydrocolloids also remains an important and fast-changing area of research. Microbial production of food ingredients, enzymes and nutraceuticals provides a comprehensive overview of microbial production of food ingredients, enzymes and nutraceuticals.Part one reviews developments in the metabolic engineering of industrial microorganisms and advances in fermentation technology in the production of fungi, yeasts, enzymes and nutraceuticals. Part two discusses the production and application in food processing of substances such as carotenoids, flavonoids and terponoids, enzymes, probiotics and prebiotics, bacteriocins, microbial polysaccharides, polyols and polyunsaturated fatty acids.Microbial production of food ingredients, enzymes and nutraceuticals is an invaluable guide for professionals in the fermentation industry as well as researchers and practitioners in the areas of biotechnology, microbiology, chemical engineering and food processing. - Provides a comprehensive overview of microbial flavours and colours, food bioprocessing using enzymes and food biopreservation using bacteriocins - Begins with a review of key areas of systems biology and metabolic engineering, including methods and developments for filamentous fungi - Analyses the use of microorganisms for the production of natural molecules for use in foods, including microbial production of food flavours and carotenoids



Encapsulation Technologies and Delivery Systems for Food Ingredients and Nutraceuticals

Author : Nissim Garti

Publisher : Elsevier

Page : 639 pages

File Size : 35,91 MB

Release : 2012-10-19

Category : Technology & Engineering

ISBN : 0857095900

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Book Description

Improved technologies for the encapsulation, protection, release and enhanced bioavailability of food ingredients and nutraceutical components are vital to the development of future foods. Encapsulation technologies and delivery systems for food ingredients and nutraceuticals provides a comprehensive guide to current and emerging techniques.Part one provides an overview of key requirements for food ingredient and nutraceutical delivery systems, discussing challenges in system development and analysis of interaction with the human gastrointestinal tract. Processing technologies for encapsulation and delivery systems are the focus of part two. Spray drying, cooling and chilling are reviewed alongside coextrusion, fluid bed microencapsulation, microencapsulation methods based on biopolymer phase separation, and gelation phenomena in aqueous media. Part three goes on to investigate physicochemical approaches to the production of encapsulation and delivery systems, including the use of micelles and microemulsions, polymeric amphiphiles, liposomes, colloidal emulsions, organogels and hydrogels. Finally, part four reviews characterization and applications of delivery systems, providing industry perspectives on flavour, fish oil, iron micronutrient and probiotic delivery systems.With its distinguished editors and international team of expert contributors, Encapsulation technologies and delivery systems for food ingredients and nutraceuticals is an authoritative guide for both industry and academic researchers interested in encapsulation and controlled release systems. - Provides a comprehensive guide to current and emerging techniques in encapsulation technologies and delivery systems - Chapters in part one provide an overview of key requirements for food ingredient and nutraceutical delivery systems, while part two discusses processing technologies for encapsulation and delivery systems - Later sections investigate physicochemical approaches to the production of encapsulation and delivery systems and review characterization and applications of delivery systems



Diet, Immunity and Inflammation

Author : Philip C Calder

Publisher : Elsevier

Page : 765 pages

File Size : 22,12 MB

Release : 2013-09-30

Category : Technology & Engineering

ISBN : 0857095749

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Book Description

Although inflammation is one of the body's first responses to infection, overactive immune responses can cause chronic inflammatory diseases. Long-term low-grade inflammation has also been identified as a risk factor for other diseases. Diet, immunity and inflammation provides a comprehensive introduction to immunity and inflammation and the role that diet and nutrition play with regard to this key bodily response.Part one, an introductory section, discusses innate and adaptive immunity, mucosal immunity in a healthy gut and chronic inflammatory diseases and low grade inflammation. Chapters in part two highlight the role of micronutrients, including zinc, selenium, iron, vitamin A and vitamin D, in inflammation and immunity. Part three explores other dietary constituents and includes chapters on intestinal bacteria and probiotics, the impacts of prebiotics on the immune system and inflammation, and antimicrobial, immunomodulatory and anti-inflammatory effects of food bioactive proteins and peptides. Further chapters explore the role of olive oil, short and long chain fatty acids and arginine and glutamine in immune functions. Nutrition, immunity and inflammation are discussed from an integrative and life course perspective in part four. Chapters focus on adverse immune reactions to foods, early nutritional programming, the impact of nutrition on the immune system during ageing, the impact of exercise on immunity and the interaction with nutrition, and the effect that malnutrition has on immunity and susceptibility to infection.With its distinguished editors and international team of expert contributors, Diet, immunity and inflammation is a comprehensive resource for those researching immunology or inflammation, nutrition scientists, and professionals in the food and nutrition industries who require an understanding of the effect that diet can have on the immune system and inflammation. - Provides an overview of key research in the important and connected areas of inflammation, infection, overactive immune responses, diseases and diet - Outlines the fundamentals of immunity and inflammation and reviews the effects of different food constituents - Discusses important related issues, such as ageing and exercise



Sensory Analysis for Food and Beverage Quality Control

Author : David Kilcast

Publisher : Elsevier

Page : 400 pages

File Size : 33,98 MB

Release : 2010-05-24

Category : Technology & Engineering

ISBN : 1845699513

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Book Description

Producing products of reliable quality is vitally important to the food and beverage industry. In particular, companies often fail to ensure that the sensory quality of their products remains consistent, leading to the sale of goods which fail to meet the desired specifications or are rejected by the consumer. This book is a practical guide for all those tasked with using sensory analysis for quality control (QC) of food and beverages. Chapters in part one cover the key aspects to consider when designing a sensory QC program. The second part of the book focuses on methods for sensory QC and statistical data analysis. Establishing product sensory specifications and combining instrumental and sensory methods are also covered. The final part of the book reviews the use of sensory QC programs in the food and beverage industry. Chapters on sensory QC for taint prevention and the application of sensory techniques for shelf-life assessment are followed by contributions reviewing sensory QC programs for different products, including ready meals, wine and fish. A chapter on sensory QC of products such as textiles, cosmetics and cars completes the volume. Sensory analysis for food and beverage quality control is an essential reference for anyone setting up or operating a sensory QC program, or researching sensory QC. - Highlights key aspects to consider when designing a quality control program including sensory targets and proficiency testing - Examines methods for sensory quality control and statistical data analysis - Reviews the use of sensory quality control programs in the food and beverage industry featuring ready meals, wine and fish



Functional Ingredients from Algae for Foods and Nutraceuticals

Author : Herminia Dominguez

Publisher : Elsevier

Page : 766 pages

File Size : 25,14 MB

Release : 2013-09-30

Category : Technology & Engineering

ISBN : 0857098683

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Book Description

Algae have a long history of use as foods and for the production of food ingredients. There is also increasing interest in their exploitation as sources of bioactive compounds for use in functional foods and nutraceuticals. Functional ingredients from algae for foods and nutraceuticals reviews key topics in these areas, encompassing both macroalgae (seaweeds) and microalgae.After a chapter introducing the concept of algae as a source of biologically active ingredients for the formulation of functional foods and nutraceuticals, part one explores the structure and occurrence of the major algal components. Chapters discuss the chemical structures of algal polysaccharides, algal lipids, fatty acids and sterols, algal proteins, phlorotannins, and pigments and minor compounds. Part two highlights biological properties of algae and algal components and includes chapters on the antioxidant properties of algal components, anticancer agents derived from marine algae, anti-obesity and anti-diabetic activities of algae, and algae and cardiovascular health. Chapters in part three focus on the extraction of compounds and fractions from algae and cover conventional and alternative technologies for the production of algal polysaccharides. Further chapters discuss enzymatic extraction, subcritical water extraction and supercritical CO2 extraction of bioactives from algae, and ultrasonic- and microwave-assisted extraction and modification of algal components. Finally, chapters in part four explore applications of algae and algal components in foods, functional foods and nutraceuticals including the design of healthier foods and beverages containing whole algae, prebiotic properties of algae and algae-supplemented products, algal hydrocolloids for the production and delivery of probiotic bacteria, and cosmeceuticals from algae.Functional ingredients from algae for foods and nutraceuticals is a comprehensive resource for chemists, chemical engineers and medical researchers with an interest in algae and those in the algaculture, food and nutraceutical industries interested in the commercialisation of products made from algae. - Provides an overview of the major compounds in algae, considering both macroalgae (seaweeds) and microalgae - Discusses methods for the extraction of bioactives from algae - Describes the use of algae and products derived from them in the food and nutraceutical industries