Download or read book Effect of Heat and Reducing Agents on in Vitro Digestibility of Sorghum Proteins written by Bruce Rankin Hamaker and published by . This book was released on 1986 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nutritional and Toxicological Consequences of Food Processing written by Mendel Friedman and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: A variety of processing methods are used to make foods edible; to pennit storage; to alter texture and flavor; to sterilize and pasteurize food; and to destroy microorganisms and other toxins. These methods include baking, broiling, cooking, freezing, frying, and roasting. Many such efforts have both beneficial and harmful effects. It is a paradox of nature that the processing of foods can improve nutrition, quality, safety, and taste, and yet occasionally lead to the formation of anti-nutritional and toxic compounds. These multifaceted consequences of food processing arise from molecular interactions among nutrients with each other and with other food ingredients. Since beneficial and adverse effects of food processing are of increasing importance to food science, nutrition, and human health, and since many of the compounds formed have been shown to be potent carcinogens and growth inhibitors in animals, I organized a symposium broadly concerned with the nutritional and toxicological consequences of food processing. The symposium was sponsored by the American Institute of Nutrition (AIN) -Federation of American Societies for Experimental Biology (FASEB) for its annual meeting in Washington, D.C., April 1-5, 1990. Invited speakers were asked to develop at least one of the following topics: 1. Nutrient-nonnutrient interactions between amino acids, proteins, carbohydrates, lipids, minerals, vitamins, tannins, fiber, natural toxicants, etc. 2. Effects of radiation. 3. Thermally induced formation of dietary mutagens, antimutagens, carcinogens, anticarcinogens, antioxidants, and growth inhibitors. 4. Effects of pH on nutritional value and safety.
Download or read book Processing Technologies and Food Protein Digestion written by Zuhaib F. Bhat and published by Elsevier. This book was released on 2023-04-21 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: Processing Technologies and Food Protein Digestion covers the effect of all the applied and emerging processing technologies, both thermal and non-thermal, on the digestion of food proteins derived from egg, milk, meat, plants, cereals, fish and seafood. Written by experts from a multidisciplinary perspective, each chapter addresses the effects of processing technologies, particularly emerging technologies such as pulsed electric field, ultrasound, high-pressure, pulsed light, and ohmic heating on the digestion of food proteins. This remarkable reference is the first compilation of available literature in the protein digestibility area. - Covers the available literature in the protein digestibility area - Presents all the applied and emerging processing technologies, both thermal and non-thermal, on the digestion of food proteins derived from egg, milk, meat, plants, cereals, fish, or seafood - Describes, in detail, the digestion of food in the human gut, with a particular focus on animal and vegetable protein digestion
Download or read book Dissertation Abstracts International written by and published by . This book was released on 1987 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sorghum and Millets written by John R.N. Taylor and published by Elsevier. This book was released on 2018-10-12 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sorghum and Millets: Chemistry, Technology and Nutritional Attributes, Second Edition, is a new, fully revised edition of this widely read book published by AACC International. With an internationally recognized editorial team, this new edition covers, in detail, the history, breeding, production, grain chemistry, nutritional quality and handling of sorghum and millets. Chapters focus on biotechnology, grain structure and chemistry, nutritional properties, traditional and modern usage in foods and beverages, and industrial and non-food applications. The book will be of interest to academics researching all aspects of sorghum and millets, from breeding to usage. In addition, it is essential reading for those in the food industry who are tasked with the development of new products using the grains. - Updated version of the go-to title in sorghum and millets with coverage of developments from the last two decades of research - Brings together leading experts from across the field via a world leading editorial team - Published in partnership with the AACCI - advancing the science and technology of cereals and grains
Download or read book Nutraceuticals and Health Care written by Jasmeet Kour and published by Academic Press. This book was released on 2021-11-24 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nutraceuticals and Health Care explores the role of plant-based nutraceuticals as food ingredients and as therapeutic agents for preventing various diseases. The book assesses the role of nutraceuticals in addressing cardiovascular disease, cancer, diabetes, and obesity by highlighting the derivatives, extraction, chemistry, mechanism of action, pharmacology, bioavailability, and safety of specific nutraceuticals. It analyzes twenty one nutraceuticals in a systematic way, providing a welcomed reference for nutrition researchers, nutritionists and dieticians, as well as other scientists studying related areas in food science, technology or agriculture. Students studying related topics will also benefit from this material. - Serves as a foundation for analyzing the efficiency and validity of various plant-derived nutraceuticals - Explores the use of nutraceuticals as a therapeutic tool in the prevention of chronic and degenerative diseases - Highlights the derivatives, extraction, chemistry, mechanism of action, pharmacology, bioavailability, and safety of specific nutraceuticals
Download or read book Sorghum and Millet Collaborative Research Support Program written by USAID Title XII Collaborative Research Support Program on Sorghum and Pearl Millet and published by . This book was released on 1994 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gluten Free Cereal Products and Beverages written by Elke Arendt and published by Elsevier. This book was released on 2011-04-28 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gluten-Free Cereal Products and Beverages is the only book to address gluten-free foods and beverages from a food science perspective. It presents the latest work in the development of gluten-free products, including description of the disease, the detection of gluten, and the labeling of gluten-free products as well as exploring the raw materials and ingredients used to produce gluten-free products. Identifying alternatives to the unique properties of gluten has proven a significant challenge for food scientists and for the 1% of the world's population suffering from the immune-mediated entropathy reaction to the ingestion of gluten and related proteins, commonly known as Celiac Disease. This book includes information on the advances in working with those alternatives to create gluten free products including gluten-free beer, malt and functional drinks. Food scientists developing gluten-free foods and beverages, cereal scientists researching the area, and nutritionists working with celiac patients will find this book particularly valuable. - Written by leading experts, presenting the latest developments in gluten-free products - Addresses Coeliac Disease from a food science perspective - Presents each topic from both a scientific and industrial point of view
Download or read book Comprehensive Dissertation Index written by and published by . This book was released on 1984 with total page 1086 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1973- include the following subject areas: Biological sciences, Agriculture, Chemistry, Environmental sciences, Health sciences, Engineering, Mathematics and statistics, Earth sciences, Physics, Education, Psychology, Sociology, Anthropology, History, Law & political science, Business & economics, Geography & regional planning, Language & literature, Fine arts, Library & information science, Mass communications, Music, Philosophy and Religion.
Download or read book Proceedings of the National Academy of Sciences of the United States of America written by National Academy of Sciences (U.S.). and published by . This book was released on 1987-02 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Heat Treatment on In vitro Protein Digestibility of Cow Milk written by Vinay Kashyap and published by . This book was released on 2021 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index to American Doctoral Dissertations written by and published by . This book was released on 1986 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemical Abstracts written by and published by . This book was released on 2002 with total page 2540 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book In Vitro Digestibility of Starch in Sorghum Differing in Endosperm Hardness and Flour Particle Size written by and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In vitro digestibility of starch in sorghum grains differing in endosperm hardness and flour particle size was assayed by an Englyst resistant starch (RS) method. The starch digestibility increased as the particle size of flour decreased, but no significant difference in starch digestibility was observed among sorghum flours milled from grains with different hardness. To further understand the digestion of starch in sorghum, the effects of protein on starch digestion and amylose content in starch were determined. pH value was a factor affecting protein digestion since protein digestibility was higher at pH 2.0 than that at pH 1.3. Protein hydrolysis increased with time of pepsin treatment, leading to an increased starch digestion. RS content was 10.61-29.54% in native sorghum flours and 8.47-26.28% in isolated sorghum starch. The amounts of [Gamma]-kafirins extracted increased with time of pepsin treatment while [Alpha]- and [Beta]-kafirins decreased. The starch in sorghum flour with median hardness had a higher amylose content (23.9%) than the starch in hard and soft flours (~21%), which gave lower starch digestibility. Protein digestibility decreased after cooking while starch digestibility increased. Sulfhydryl groups decreased after cooking, indicating that disulfide bonds formed between protein molecules and may have formed a barrier for enzymes to access and digest starch. Confocal laser scanning microscopy (CLSM) showed that the protein matrix was less evident after pepsin treatment. As a result, starch digestion increased after protein matrix was removed.
Download or read book Sorghum and Millets written by D. A. V. Dendy and published by . This book was released on 1995 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: A compilation of the history, breeding, production, grain chemistry, nutritional quality, handling, and uses of sorghum and millet. Thirteen chapters cover history, taxonomy, and distribution; production and importance; agronomic principles; structure and chemistry; nutritional properties; storage, including drying for storage, with particular reference to tropical areas and the mycotoxin problem; traditional uses; new milling techniques and products; lager beers from sorghum; opaque beers; forage and feed; sweet sorghum substrate for industrial alcohol; and quality evaluation and trading standards. Annotation copyright by Book News, Inc., Portland, OR
Download or read book Agrindex written by and published by . This book was released on 1995 with total page 1064 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Fermentation by Yeast and Amylolytic Lactic Acid Bacteria on Grain Sorghum Protein Content and Digestibility written by Christina Noel Day and published by . This book was released on 2016 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Grain sorghum is an underutilized crop despite many advantages to its cultivation. A drought-tolerant plant with many pest-resistant cultivars, its applications are limited by problems with nutrient availability, particularly protein digestibility. Digestibility of grain sorghum protein is reduced by antinutritional compounds in the grain like tannins and phytates, and by moist-heat cooking. Some of these concerns can be mitigated by how the grain is processed. Fermentation is one processing method that can improve digestibility. Fermentation can also concentrate protein in a substrate. In this experiment, grain sorghum was subjected to different treatments and used as a substrate for yeast fermentation. Two species of yeast were tested; common baker's yeast (Saccharomyces cerevisiae), and an amylolytic strain (Lipomyces kononenkoae). Effects of pasteurization or sterilization of the substrate, nitrogen supplementation, amyloglucosidase addition, and co-culture with an amylolytic lactic acid bacteria Lactobacillus amylovorous were examined. After 48 hours of incubation, baker's yeast samples treated with enzyme increased in crude protein, from 9% in unfermented grain to approximately 27% after treatment. Nitrogen supplementation accelerates protein enrichment and is a significant factor at 24 hours of fermentation. Pepsin digestibility of fermented samples was improved compared to thermally processed controls. Phytates increased in concentrated high-protein samples, but the ratio of phytate to protein was reduced by both yeasts. Both types of yeast increased pepsin digestibility of sorghum protein compared to thermally processed control samples. L. kononenkoae reduced phytates in the substrate, but did not enrich protein content. The lactic co-culture had no significant effect on measured responses, but decreased incidence of spoilage and contamination of the fermentation samples. A fermentation with baker's yeast can concentrate sorghum protein in a substrate if the grain starch is hydrolyzed first, and can increase digestibility as well.
