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Steviol Glycosides

Steviol Glycosides
Cultivation, Processing, Analysis and Applications in Food

by Ursula Wölwer-Rieck

  • Publisher : Royal Society of Chemistry
  • Release : 2018-10-22
  • Pages : 210
  • ISBN : 1782628304
  • Language : En, Es, Fr & De
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The popularity of the plant Stevia (Stevia rebaudiana) has risen due to increasing use and interest in its sweet constituents called steviol glycosides. In recent years, these have been approved all over the world as food additives in the category of sweetener, hence they have received more attention and their use in food formulations has increased significantly. New techniques in growing stevia have resulted in new varieties with interesting steviol glycoside profiles. Also, new techniques to analyse the content of sweeteners in different matrices and the detection of new steviol glycosides with very pleasant sensory profiles has followed. The aim of this book is to present novel uses and manufacturing developments as well as to gather together up-to-date information across the whole developing area of steviol glycosides research.

Steviol Glycosides

Steviol Glycosides
Cultivation, Processing, Analysis and Applications in Food

by Ursula Wölwer-Rieck

  • Publisher : Royal Society of Chemistry
  • Release : 2018-10-25
  • Pages : 209
  • ISBN : 1788015665
  • Language : En, Es, Fr & De
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The popularity of the plant Stevia (Stevia rebaudiana) has risen due to increasing use and interest in its sweet constituents called steviol glycosides. In recent years, these have been approved all over the world as food additives in the category of sweetener, hence they have received more attention and their use in food formulations has increased significantly. New techniques in growing stevia have resulted in new varieties with interesting steviol glycoside profiles. Also, new techniques to analyse the content of sweeteners in different matrices and the detection of new steviol glycosides with very pleasant sensory profiles has followed. The aim of this book is to present novel uses and manufacturing developments as well as to gather together up-to-date information across the whole developing area of steviol glycosides research.

Steviol Glycosides

Steviol Glycosides
Production, Properties, and Applications

by Charis M. Galanakis

  • Publisher : Academic Press
  • Release : 2020-11-10
  • Pages : 298
  • ISBN : 012820401X
  • Language : En, Es, Fr & De
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Steviol Glycosides: Production, Properties, and Applications illustrates the health effects of steviol glycosides, presenting methods to preserve their stability, bioactivity and bioavailability during handling, extraction and processing. Beginning with biosynthesis, metabolism and health uses, the book also explores agronomic practices, toxicology and pharmacology, leaf drying, conventional techniques, non-thermal technologies, green recovery, membrane clarification technologies, chemical and enzymatic modifications, stability studies and food applications. This book is an excellent resource for food scientists, technologists, engineers, chemists, nutritionists, new product developers, researchers and academics with an interest in understanding steviol glycoside applications in the development of functional foods, nutraceuticals and pharmaceuticals. Assesses the biosynthesis, metabolism and health effects of steviol glycosides Covers three critical dimensions, including properties, recovery and applications Explores recovery, analysis and processing issues, also revealing industrial applications

Safety Evaluation of Certain Food Additives

Safety Evaluation of Certain Food Additives
A Book

by Joint FAO/WHO Expert Committee on Food Additives. Meeting,World Health Organization

  • Publisher : World Health Organization
  • Release : 2009
  • Pages : 634
  • ISBN : 9241660600
  • Language : En, Es, Fr & De
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The toxicological monographs in this volume summarize the safety data on a number of food additives: asparaginase from Aspergillus niger expressed in A. niger, calcium lignosulfonate (40-65), ethyl lauroyl arginate, paprika extract, phospholipase C expressed in Pichia pastoris, phytosterols, phytostanols and their esters, polydimethylsiloxane and steviol glycosides. A monograph on the assessment of dietary exposure to sulfites is also included. Monographs on 10 groups of related flavoring agents evaluated by the Procedure for the Safety Evaluation of Flavouring Agents are also included. This volume also contains a monograph on incorporating the single portion exposure technique (SPET) into the Procedure for the Safety Evaluation of Flavouring Agents in the dietary exposure assessment of flavoring agents. This volume and others in the WHO Food Additives Series contain information that is useful to those who produce and use food additives and veterinary drugs and those involved with controlling contaminants in food, government and food regulatory officers, industrial testing laboratories, toxicological laboratories and universities.

Stevia and Steviol Glycosides

Stevia and Steviol Glycosides
The Naked Truth about Stevia Or the Politics Laid Bare

by Jan M. C. Geuns

  • Publisher : Unknown Publisher
  • Release : 2010*
  • Pages : 108
  • ISBN : 9789074253161
  • Language : En, Es, Fr & De
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Compendium of Food Additive Specifications – Joint FAO/WHO Expert Committee on Food Additives (JECFA)

Compendium of Food Additive Specifications – Joint FAO/WHO Expert Committee on Food Additives (JECFA)
91st Meeting – Virtual meeting, 1–12 February 2021

by Food and Agriculture Organization of the United Nations,World Health Organization

  • Publisher : Food & Agriculture Org.
  • Release : 2021-06-11
  • Pages : 58
  • ISBN : 9251344213
  • Language : En, Es, Fr & De
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This volume of FAO JECFA Monographs contains specifications of identity and purity of steviol glycosides prepared at the 91st meeting of the Joint FAO/WHO Expert Committee on Food Additives (JECFA), held virtually, 1 – 12 February 2021. The specifications monographs are one of the key outputs of JECFA’s risk assessment of food additives, and should be read in conjunction with the safety evaluation, reference to which is made in the section at the head of each specifications monograph. Further information on the meeting discussions can be found in the summary report of the meeting, and in the full report which will be published in the WHO Technical Report series. Toxicological monographs of the substances considered at the meeting will be published in the WHO Food Additive Series.

Compendium of Food Additive Specifications. Joint FAO/WHO Expert Committee on Food Additives (JECFA), 87th Meeting June 2019

Compendium of Food Additive Specifications. Joint FAO/WHO Expert Committee on Food Additives (JECFA), 87th Meeting June 2019
A Book

by Food and Agriculture Organization of the United Nations,World Health Organization

  • Publisher : Food & Agriculture Org.
  • Release : 2020-01-29
  • Pages : 110
  • ISBN : 9251321213
  • Language : En, Es, Fr & De
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This document contains food additive specification monographs, analytical methods, and other information prepared at the eighty-seventh meeting of the Joint FAO/WHO Expert Committee on Food Additives (JECFA), which was held in Rome, 4–13 June 2019. The tasks before the Committee were (a) to elaborate principles governing the evaluation of food additives, (b) to undertake safety evaluations of certain food additives, (c) to review and prepare specifications for certain food additives and (d) to establish specifications for certain flavouring agents. The Committee evaluated the safety of six food additives (including one group of food additives) and revised the specifications for five other food additives (including one group of food additives) and nine flavouring agents. This publication contains information that is useful to all those who work with or are interested in food additives and their safe use in food.

Risk Regulation in Europe

Risk Regulation in Europe
Assessing the Application of the Precautionary Principle

by Jale Tosun

  • Publisher : Springer Science & Business Media
  • Release : 2012-11-05
  • Pages : 102
  • ISBN : 1461419840
  • Language : En, Es, Fr & De
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The publication aims to familiarize students of public policy with the precautionary principle, which plays a vital role in the European Union’s approach toward regulating risks. The precautionary principle contends that policy makers should refrain from actions having a suspected risk of causing harm to the public and/or the environment. However, the precautionary principle only provides guidance to policy makers but does not prescribe specific policy responses. Therefore, there should be variation in the way the principle is applied. Furthermore, precautionary measures are, in principle, of a provisional nature, suggesting that they are likely to be subject to changes over time. This book is thus interested in shedding light on how the precautionary principle is put into practice and to what extent precautionary measures become modified. Empirically, it focuses on how the EU has regulated the use of growth hormones in meat production, the cultivation of genetically modified corn and the use of Stevia-based sweeteners in foods and beverages. The main theoretical argument advanced by this study is that the way in which the original regulatory standards were formulated affects whether and how they are changed. By placing particular emphasis on the relevance of scientific evidence for the (re-)definition of precautionary measures, the book is expected to appeal to both academics and practitioners.

Alternative Sweeteners

Alternative Sweeteners
A Book

by Lyn O'Brien-Nabors

  • Publisher : CRC Press
  • Release : 2016-04-19
  • Pages : 587
  • ISBN : 1439846154
  • Language : En, Es, Fr & De
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Sweeteners are forever in the news. Whether it's information about a new sweetener or questions about one that has been on the market for years, interest in sweeteners and sweetness continues. Completely revised and updated, this fourth edition of Alternative Sweeteners provides information on new, recently evaluated, and numerous other alternative

Compendium of Food Additive Specifications

Compendium of Food Additive Specifications
Addendum 12

by Joint FAO/WHO Expert Committee on Food Additives. Meeting

  • Publisher : Food & Agriculture Org.
  • Release : 2004
  • Pages : 127
  • ISBN : 9789251052464
  • Language : En, Es, Fr & De
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This publication contains information on the identity and purity of certain food additives prepared at the 63rd session of the Joint FAO/WHO Expert Committee on Food Additives (JECFA), held in Geneva, Switzerland, in June 2004. The aim is to identify substances subject to biological testing, to ensure they meet purity levels required for safe use in food and to reflect and encourage good manufacturing practice. There were a total of 217 specifications considered at the 63rd meeting, including 20 additives and 197 flavouring agents; with 186 compounds newly adopted, of which five remained tentative, and with 31 specifications revised, of which three remained tentative.

Medicinal and Aromatic Plants

Medicinal and Aromatic Plants
Expanding their Horizons through Omics

by Tariq Aftab,Khalid Rehman Hakeem

  • Publisher : Academic Press
  • Release : 2020-05-12
  • Pages : 464
  • ISBN : 0128227753
  • Language : En, Es, Fr & De
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Growing consumer interest in organic and herbal-based products has led to great demand in the botanicals industry in the past few years. However, the growing number of products utilizing medicinal and aromatic plants (MAPs) has threatened an estimated 9,000 medicinal plant species worldwide, making it critical to reevaluate their research and development, production, and utilization. Continuing advances in Omics methodologies and instrumentation are essential to understanding how plants cope with the dynamic nature of their growing environment, how yields and characteristics can be improved, and how to most effectively direct conservation efforts. With a focus on metabolomics, genomics, proteomics, transcriptomics, and more, Medicinal and Aromatic Plants: Expanding Their Horizons through Omics illustrates the genetic mechanisms of MAPs, providing a better understanding of MAPs conservation and methods to improve characteristics for medical applications. With an introduction on the role of MAPs in human health, subsequent chapters discuss using proteomics to increase MAP yields and plant quality, genome editing, and CRISPR/Cas9. A valuable resource for farmers, scientists, chemists, biochemists, pharmacists, and students interested in medicinal and aromatic plants and plant biology, Medicinal and Aromatic Plants: Expanding Their Horizons through Omics ensures readers have the background knowledge to put the necessary methodologies into practice themselves. Includes in-depth analysis of Omics technologies for the enhancement of MAPs Discusses applications of MAPs including their role in human health Written by world-wide leading experts in the field

Genetic Resources, Chromosome Engineering, and Crop Improvement

Genetic Resources, Chromosome Engineering, and Crop Improvement
Medicinal Plants, Volume 6

by Ram J. Singh

  • Publisher : CRC Press
  • Release : 2011-09-15
  • Pages : 1098
  • ISBN : 1420073869
  • Language : En, Es, Fr & De
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Medicinal Plants, Volume 6 of the Genetic Resources, Chromosome Engineering, and Crop Improvement series summarizes landmark research and describes medicinal plants as nature's pharmacy. HighlightsExamines the use of molecular technology for maintaining authenticity and quality of plant-based productsDetails reports on individual medicinal plants i

Stevia

Stevia
The Genus Stevia

by A. Douglas Kinghorn

  • Publisher : CRC Press
  • Release : 2001-11-29
  • Pages : 224
  • ISBN : 0203165942
  • Language : En, Es, Fr & De
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Stevia rebaudiana is a remarkable South American plant that has become widely used in certain parts of the world as a natural sweetening agent and dietary supplement. Purified extracts of S. rebaudiana have been used as sweeteners and flavor enhancers in the food industry in Japan for over a quarter of a century, and have been found to be up to 300

Plant Biochemistry

Plant Biochemistry
A Book

by Caroline Bowsher,Alyson Tobin

  • Publisher : Garland Science
  • Release : 2021-03-10
  • Pages : 490
  • ISBN : 1000327957
  • Language : En, Es, Fr & De
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Plant Biochemistry focuses on the molecular and cellular aspects of each major metabolic pathway and sets these within the context of the whole plant. Using examples from biomedical, environmental, industrial and agricultural applications, it shows how a fundamental understanding of plant biochemistry can be used to address real-world issues. It illustrates how plants impact human activity and success, in terms of their importance as a food supply and as raw materials for industrial and pharmaceutical products, and considers how humans can benefit from exploiting plant biochemical pathways. All chapters in this second edition have been substantially revised to incorporate the latest research developments, and case studies include updates on progress in developing novel plants and plant products. The artwork, now in full color, superbly illustrates the key concepts and mechanisms presented throughout. Key features: Presents each topic from the cellular level to the ecological and environmental levels, placing it in the context of the whole plant. Biochemical pathways are represented as route maps, showing how one reaction interacts with another both within and across pathways. Includes comprehensive reading lists with descriptive notes to enable students to conduct their own research into topics they wish to explore further The wide-ranging approach of this book emphasizes the importance of teaching and learning plant biochemical pathways within the framework of what the pathway does and why it is needed. Illustrates the fundamental significance of plants, in terms of their importance as a food supply, as raw materials and as sources of novel products. Plant Biochemistry is invaluable to undergraduate students who wish to gain insight into the relevance of plant metabolism in relation to current research questions and world challenges. It should also prove to be a suitable reference text for graduates and researchers who are new to the topic or who wish to broaden their understanding of the range of biochemical pathways in plants.

Amylases—Advances in Research and Application: 2013 Edition

Amylases—Advances in Research and Application: 2013 Edition
A Book

by Anonim

  • Publisher : ScholarlyEditions
  • Release : 2013-06-21
  • Pages : 235
  • ISBN : 148167269X
  • Language : En, Es, Fr & De
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Amylases—Advances in Research and Application: 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about alpha-Amylases. The editors have built Amylases—Advances in Research and Application: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about alpha-Amylases in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Amylases—Advances in Research and Application: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Evaluation of Certain Food Additives

Evaluation of Certain Food Additives
Sixty-ninth Report of the Joint FAO

by Comité mixte FAO-OMS d'experts des additifs alimentaires

  • Publisher : World Health Organization
  • Release : 2009
  • Pages : 208
  • ISBN : 9241209526
  • Language : En, Es, Fr & De
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1st World Congress on Electroporation and Pulsed Electric Fields in Biology, Medicine and Food & Environmental Technologies

1st World Congress on Electroporation and Pulsed Electric Fields in Biology, Medicine and Food & Environmental Technologies
Portorož, Slovenia, September 6 –10, 2015

by Tomaz Jarm,Peter Kramar

  • Publisher : Springer
  • Release : 2015-08-31
  • Pages : 455
  • ISBN : 9812878173
  • Language : En, Es, Fr & De
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This volume presents the proceedings of the 1st World Congress on Electroporation and Pulsed Electric Fields in Biology, Medicine and Food & Environmental Technologies (WC2015). The congress took place in Portorož, Slovenia, during the week of September 6th to 10th, 2015. The scientific part of the Congress covered different aspects of electroporation and related technologies and included the following main topics: · Application of pulsed electric fields technology in food: challenges and opportunities · Electrical impedance measurement for assessment of electroporation yield · Electrochemistry and electroporation · Electroporation meets electrostimulation · Electrotechnologies for food and biomass treatment · Food and biotechnology applications · In vitro electroporation - basic mechanisms · Interfacial behaviour of lipid-assemblies, membranes and cells in electric fields · Irreversible electroporation in clinical use · Medical applications: electrochemotherapy · Medical applications: gene therapy · Non-electric field-based physical methods inducing cell poration and enhanced molecule transfer · Non-thermal plasmas for food safety, environmental applications and medical treatments · PEF for the food industry: fundamentals and applications · PEF proce ss integration - complex process chains and process combinations in the food industry · Predictable animal models · Pulsed electric fields and electroporation technologies in bioeconomy · Veterinary medical applications

Biotechnology of Food and Feed Additives

Biotechnology of Food and Feed Additives
A Book

by Holger Zorn,Peter Czermak

  • Publisher : Springer
  • Release : 2014-06-23
  • Pages : 301
  • ISBN : 3662437619
  • Language : En, Es, Fr & De
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This book review series presents current trends in modern biotechnology. The aim is to cover all aspects of this interdisciplinary technology where knowledge, methods and expertise are required from chemistry, biochemistry, microbiology, genetics, chemical engineering and computer science. Volumes are organized topically and provide a comprehensive discussion of developments in the respective field over the past 3-5 years. The series also discusses new discoveries and applications. Special volumes are dedicated to selected topics which focus on new biotechnological products and new processes for their synthesis and purification. In general, special volumes are edited by well-known guest editors. The series editor and publisher will however always be pleased to receive suggestions and supplementary information. Manuscripts are accepted in English.

Extraction of Steviol Glycosides from Fresh Stevia Using Acidified Water

Extraction of Steviol Glycosides from Fresh Stevia Using Acidified Water
Clarification Followed by Ultrafiltration and Nanofiltration

by A.M.J. Kootstra,H..J.H. Elissen,S. Huurman

  • Publisher : Unknown Publisher
  • Release : 2016
  • Pages : 36
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Advances in Carbohydrate Chemistry and Biochemistry

Advances in Carbohydrate Chemistry and Biochemistry
A Book

by Anonim

  • Publisher : Academic Press
  • Release : 2016-11-02
  • Pages : 356
  • ISBN : 0128099844
  • Language : En, Es, Fr & De
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Advances in Carbohydrate Chemistry and Biochemistry has provided, since its inception in 1945, critical and informative articles written by research specialists that integrate the industrial, analytical, and technological aspects of biochemistry, organic chemistry, and instrumentation methodology to the study of carbohydrates. Its articles present a definitive interpretation of the current status and future trends in carbohydrate chemistry and biochemistry. Features contributions from leading authorities and industry experts who specialize in carbohydrate chemistry, biochemistry, and research Integrates the industrial, analytical, and technological aspects of biochemistry, organic chemistry, and instrumentation methodology in the study of carbohydrates Informs and updates on all the latest developments in the field