Author: Amir M. Mortazavian Publisher: ISBN: 9781685076245 Category : Languages : en Pages :
Book Description
Optimal performance of the liver and gastrointestinal tract is vital for general human health. The gastrointestinal system is the main site of nutrient digestion and absorption, and therefore has substantial effects on providing energy and growth for the body. All nutrient and non-nutrient components have an impact on the gastrointestinal system, either locally or systemically. Undeniably, gastrointestinal disorders, with increasing lifetime prevalence, have a profound effect on human health and reduce the quality of life. Nowadays, therapeutic options are limited to medical therapy, including pharmacologic approaches and surgical intervention or lifestyle changes aimed at dietary modifications and increased physical activity. Certainly, dietary modifications can be effective in preventing, treating, and alleviating associated symptoms and complications. In addition to improving whole dietary patterns, the components of foods, collectively or independently, also have a substantial role in their therapeutic features. These components, particularly bioactive compounds, confer unique health benefits and aid in management of various diseases. Recently, investigators have paid much attention to chemopreventive activity of bioactive dietary compounds in the treatment and prevention of gastrointestinal diseases. Fruits, vegetables and edible plants are the main source of biologically active compounds with anti-inflammatory, antioxidant, and protective properties. Most importantly, no major side effects have been reported for these compounds until now. Therefore, this book offers novel targets for prevention, treatment and management of liver and gastrointestinal diseases by providing evidence of effectiveness of bioactive compounds of functional foods. Furthermore, intracellular and molecular pharmacological mechanisms of action of bioactive compounds will also be discussed. It seems that bioactive compounds bring new hope for patients with gastrointestinal disorders through their anti-inflammatory and anti-oxidative potential. The editors hope that the book will be a useful reference for researchers, product developers, health professionals and students.
Author: Amit Kumar Rai Publisher: CRC Press ISBN: 042965121X Category : Technology & Engineering Languages : en Pages : 414
Book Description
The volume reviews different types of bioactive components associated with food fermentation and their impact on human health. The diversity of microorganism responsible for the production of different types of fermented foods and beverages includes bacteria, yeasts, and fungi. Biotransformation of food constituent by microorganisms occurs during fermentation processes for the production of fermented food and in the gastrointestinal tract by gut microorganisms. This biotransformation results in production of specific bioactive compounds that are responsible for a wide range of health benefits. The bioactive compounds discussed in this book includes polyphenols, bioactive peptides, fibrinolytic enzymes, gama-amino butyric acids (GABA) exopolysaccharides, probiotic, prebiotic, symbiotic and antinutritional factors. These bioactive compounds are responsible for health benefits such as antioxidant, antihypertension, antimicrobial, cholesterol lowering, anticancer, obesity and antithrombotic properties. Advanced research in the field of food fermentation and their health benefits have resulted in commercialization of some of the fermented foods as functional foods. The traditional fermented foods consumed in different parts of the world and their health benefits are discussed in detail and the book concludes with recent advances in microbial transformation during gut fermentation and their impact on human health. There has been increasing interest among researchers on the proposed title in the last decade and the book brings updated information on research and advances in different types of health benefits exhibited by bioactive compounds in a wide range of fermented foods.
Author: Megh R. Goyal Publisher: CRC Press ISBN: 0429856164 Category : Health & Fitness Languages : en Pages : 396
Book Description
Focusing on the importance of functional foods and their secondary metabolites for human health, this volume presents new insights with scientific evidence on the use of functional foods in the treatment of certain diseases. The plants covered and their bioactive compounds are easily accessible and are believed to be effective with fewer side effects in comparison with modern drugs in the treatment of different diseases. The plants contain chemical compounds that can modify and modulate biological systems, eliciting therapeutic effects. Some plants and derived products mentioned include black carrot, olive oil, citrus peel, grapes, candy leaf, cereals and grains, and green and black tea. The volume is divided into four sections that cover these topics: Functional foods for human health: the available sources, biochemistry, structural composition, and different biological activities, especially antioxidant activity. Pharmacological aspects of fruits and vegetables: the extraction of bioactive molecules, phytochemistry, and biological activities of a selection of plants. Pharmacological aspects of natural products: bioactive compounds, structural attributes, bioactivity of anthocyanin, piceatannol, and a review of the ethnobotany and medicinal properties of green and black tea. Pharmacological aspects of cereals and grains: the health benefits of flaxseed, wheatgrass juice, and use and therapeutic potential as supplements for disease management.
Author: Laura Jaime Publisher: ISBN: 9783036511566 Category : Languages : en Pages : 234
Book Description
The development of new foods or nutraceuticals with health benefits is among today's most important issues, which presents an opportune moment for the food and/or pharmaceutical industries. However, the launch of new products should be supported by strong scientific evidence on the health benefits attributable to the intake of these bioactive food ingredients. Studies focusing on changes during the storage conditions, digestion process, intestinal absorption rates, biological mechanisms of action, or bioactivity of their metabolites are also required to establish the real contribution of these compounds to the health status of today's societies
Author: Blanca Hernandez-Ledesma Publisher: Academic Press ISBN: 012822584X Category : Technology & Engineering Languages : en Pages : 676
Book Description
Current Advances for Development of Functional Foods Modulating Inflammation and Oxidative Stress presents the nutritional and technological aspects related to the development of functional foods with anti-inflammatory and antioxidant effects. Specifically, analytical approaches for the characterization of anti-inflammatory and antioxidant properties of healthy foods and functional constituents, as well as technological strategies for the extraction of compounds and fractions from raw materials to produce anti-inflammatory and antioxidant ingredients are addressed. In addition, the molecular mechanisms by which foods and their components can modulate inflammation and their oxidative stress effects on disease prevention are explored. Finally, clinical research addressing nutritional needs in pathological subjects with inflammatory diseases are considered. Covers methods of analysis and extraction of anti-inflammatory and antioxidant compounds Offers an overview of the main anti-inflammatory and antioxidant compounds in foods Provides a guide on the mechanisms of action and health benefits of anti-inflammatory and antioxidant dietary bioactives
Author: Rao N. Jaladanki Publisher: Biota Publishing ISBN: 1615047352 Category : Medical Languages : en Pages : 150
Book Description
The mammalian gastrointestinal mucosa is a rapidly self-renewing tissue in the body, and its homeostasis is preserved through the strict regulation of epithelial cell proliferation, growth arrest, and apoptosis. The control of the growth of gastrointestinal mucosa is unique and, compared with most other tissue in the body, complex. Mucosal growth is regulated by the same hormones that alter metabolism in other tissues, but the gastrointestinal mucosa also responds to host events triggered by the ingestion and presence of food within the digestive tract. These gut hormones and peptides regulate the growth of the exocrine pancreas, gallbladder epithelium, and the mucosa of the oxyntic gland region of the stomach and the small and large intestines. Luminal factors, including nutrients or other dietary factors, secretions, and microbes that occur within the lumen and distribute over a proximal-to-distal gradient, are also crucial for maintenance of normal gut mucosal regeneration and could explain the villous-height-crypt-depth gradient and variety of adaptation, since these factors are diluted, absorbed, and destroyed as they pass down the digestive tract. Recently, intestinal stem cells, cellular polyamines, and noncoding RNAs are shown to play an important role in the regulation of gastrointestinal mucosal growth under physiological and various pathological conditions. In this book, we highlight key issues and factors that control gastrointestinal mucosal growth and homeostasis, with special emphasis on the mechanisms through which epithelial renewal and apoptosis are regulated at the cellular and molecular levels.
Author: Ronald Ross Watson Publisher: Academic Press ISBN: 0123971543 Category : Health & Fitness Languages : en Pages : 801
Book Description
"Optimum functioning of the liver in conjunction with the gastrointestinal system is critical for health. They are critical for the digestion and absorption of nutrients and foods to produce growth. Nutrients and non-nutrients are important modulators of the liver function. The symptoms related to liver dysfunction include both physical signs and symptoms of abnormal absorption of fat, changes in blood sugar, and altered metabolism. Bioactive Food as Dietary Interventions for Liver and Gastrointestinal Disease provides evidence that foods and their compounds can modify some liver and gastrointestinal diseases"--P. [4] of cover.
Author: Wayne R. Bidlack Publisher: CRC Press ISBN: 1040075371 Category : Medical Languages : en Pages : 300
Book Description
Phytochemicals as Bioactive Agents focuses on the mechanisms of action of phytochemicals identified as displaying bioactivity in the prevention of cancer, heart disease and other diseases and the prospects for developing functional foods containing these bioactive compounds. Internationally recognized experts present the latest research findings on the antimutagenic and anticarcinogenic effects of tea and tea constituents; chemoprevention provided by plants in the family Cruciferae and genus Allium; anticarcinogenic effects of carotenoids and curcumins; the chemistry and application of alfalfa saponins; the bioactive components of rice bran and rice oil; the effects of garlic on lowering serum cholesterol; and using phytochemicals to optimize gastrointestinal tract health and function.
Author: Kitty Verhoeckx Publisher: Springer ISBN: 3319161040 Category : Technology & Engineering Languages : en Pages : 341
Book Description
“Infogest” (Improving Health Properties of Food by Sharing our Knowledge on the Digestive Process) is an EU COST action/network in the domain of Food and Agriculture that will last for 4 years from April 4, 2011. Infogest aims at building an open international network of institutes undertaking multidisciplinary basic research on food digestion gathering scientists from different origins (food scientists, gut physiologists, nutritionists...). The network gathers 70 partners from academia, corresponding to a total of 29 countries. The three main scientific goals are: Identify the beneficial food components released in the gut during digestion; Support the effect of beneficial food components on human health; Promote harmonization of currently used digestion models Infogest meetings highlighted the need for a publication that would provide researchers with an insight into the advantages and disadvantages associated with the use of respective in vitro and ex vivo assays to evaluate the effects of foods and food bioactives on health. Such assays are particularly important in situations where a large number of foods/bioactives need to be screened rapidly and in a cost effective manner in order to ultimately identify lead foods/bioactives that can be the subject of in vivo assays. The book is an asset to researchers wishing to study the health benefits of their foods and food bioactives of interest and highlights which in vitro/ex vivo assays are of greatest relevance to their goals, what sort of outputs/data can be generated and, as noted above, highlight the strengths and weaknesses of the various assays. It is also an important resource for undergraduate students in the ‘food and health’ arena.
Author: Charis M. Galanakis Publisher: Academic Press ISBN: 0323850537 Category : Technology & Engineering Languages : en Pages : 633
Book Description
Nutraceutical and Functional Food Components: Effects of Innovative Processing Techniques, Second Edition highlights the impact of recent food industry advances on the nutritional value, functional properties, applications, bioavailability, and bioaccessibility of food components. This second edition also assesses shelf-life, sensory characteristics, and the profile of food products. Covering the most important groups of food components, including lipids, proteins, peptides and amino acids, carbohydrates, dietary fiber, polyphenols, carotenoids, vitamins, aromatic compounds, minerals, glucosinolates, enzymes, this book addresses processing methods for each. Food scientists, technologists, researchers, nutritionists, engineers and chemists, agricultural scientists, other professionals working in the food industry, as well as students studying related fields, will benefit from this updated reference. Focuses on nutritional value, functional properties, applications, bioavailability and bioaccessibility of food components Covers food components by describing the effects of thermal and non-thermal technologies Addresses shelf-life, sensory characteristics and health claims
Author: Amir M. Mortazavian
Author: Amit Kumar Rai
Author: Megh R. Goyal
Author: Laura Jaime
Author: Blanca Hernandez-Ledesma
Author: Rao N. Jaladanki
Author: Ronald Ross Watson
Author: Wayne R. Bidlack
Author: Kitty Verhoeckx
Author: Charis M. Galanakis