Human Absorption of Lycopene and [beta]-cryptoxanthin in Citrus Fruits PDF Download
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![Human Absorption of Lycopene and [beta]-cryptoxanthin in Citrus Fruits PDF](https://books.google.com/books/content/images/frontcover/z__bbM9JyKgC?fife=w150-h200)
Author: Jasmine Shiuan-Tang Chang
Publisher:
ISBN:
Category :
Languages : en
Pages : 142
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Book Description
![Human Absorption of Lycopene and [beta]-cryptoxanthin in Citrus Fruits PDF](https://books.google.com/books/content/images/frontcover/z__bbM9JyKgC?fife=w80-h100)
Author: Jasmine Shiuan-Tang Chang
Publisher:
ISBN:
Category :
Languages : en
Pages : 142
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Book Description
Author: Xiao Qiu
Publisher:
ISBN: 9781321212709
Category :
Languages : en
Pages :
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Book Description
Beta-cryptoxanthin (CX) is a carotenoid antioxidant found mainly in citrus fruit that can form vitamin A. There are few studies of CX absorption and metabolism, but these indicate that CX is absorbed better than most carotenoids from foods. Specifically, dietary fat increases the absorption on most carotenoids from foods, but the impact of fat and oils on CX absorption has not been tested. This study elucidates the impact of oil concentration and variety on the absorption of beta-cryptoxanthin (CX), beta-carotene (BC) and lycopene (LY). Measurements include recovery rate from the undigested citrus fruit (mandarin oranges and red grapefruit), and carotenoid bioaccessibility. Carotenoid bioaccessibility was determined by measuring the amount of carotenoid micellarization during in vitro digestion. Two commercial oils: canola oil and olive oil, with different degrees of unsaturation of triacylglyceride acyl groups were compared. After adding 2% oil to raw citrus fruit, both tested fats significantly increased CX, BC, and LY recovery rates and bioaccessibility. No significant differences were observed between canola oil and olive oil treatments. The largest increase in CX and LY bioaccessibility was observed after addition of 2% oil, while the highest BC was seen with 4% oil. The recovery rate and bioaccessibility was highest for CX, followed by BC and LY, possibly because of the different lipophilic property. The finding of this study can help develop more accurate dietary composition tables, improving calculations for the amount of vitamin A generated from the diet. This information might also be useful for citrus growers and processors, since vitamin A adds value to citrus products and might improve the potential economic value of citrus fruit.
Author: A. Venketeshwer Rao
Publisher: CRC Press
ISBN: 1351110853
Category : Health & Fitness
Languages : en
Pages : 230
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Book Description
Lycopene is a potent antioxidant carotenoid found in fruits and vegetables; particularly high amounts exist in red tomatoes. It is not an essential nutrient for humans, but can be a potential therapeutic agent for preventing several human diseases. Since the publication of the previous book on lycopene, extensive advances have been made with respect to the role of lycopene and tomatoes in human health. Whereas the initial focus of research was on cancer, Lycopene and Tomatoes in Human Nutrition and Health represents the next major step in documenting advances in understanding the chemistry, bioavailability, metabolism; mechanisms of action of lycopene; and its role in preventing human diseases other than cancer as discussed in the various chapters of the book. The book includes chapters that discuss genetic polymorphisms; and lycopene’s relationship to cardiovascular diseases, cardiometabolic diseases, bone health, and other health disorders including male infertility, skin diseases, respiratory disorders and neurodegenerative diseases. The book includes information addressing regulatory aspects of natural health products and, in particular lycopene, presenting industrial insights. The contents of the book are selected carefully to provide the readers with the most current information available on lycopene and tomato bioactives.
Author: Ronald Ross Watson
Publisher: Elsevier
ISBN: 0124079342
Category : Medical
Languages : en
Pages : 559
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Book Description
Nutrition in the Prevention and Treatment of Abdominal Obesity focuses on the important roles that exercise, dietary changes, and foods play in promoting as well as reducing visceral fat. Nutritionists, dieticians, and healthcare providers seeking to address the abdominal obesity epidemic will use this comprehensive resource as a tool in their long-term goal of preventing chronic diseases, especially heart, vascular, and diabetic diseases. Experts from a broad range of disciplines are involved in dealing with the consequences of excessive abdominal fat: cardiology, diabetes research, studies of lipids, endocrinology and metabolism, nutrition, obesity, and exercise physiology. They have contributed chapters that define a range of dietary approaches to reducing risk and associated chronic diseases. They begin by defining visceral obesity and its major outcomes; they also discuss the importance and the challenges of dietary approaches to reduce abdominal obesity, as compared to clinical approaches, with major costs and risks. - Offers detailed, well-documented reviews outlining the various dietary approaches to visceral obesity with their benefits and failures - Includes chapters on types of foods, exercise, and supplements in reducing obesity and its chronic clinical companions, especially diabetes and cardiovascular disease - Helps nutritionists, dieticians, and healthcare providers approach patients in making decision about nutritional therapies and clinical treatments for abdominal obesity, from an evidence-based perspective
Author: Adriana Z Mercadante
Publisher: Royal Society of Chemistry
ISBN: 1788012429
Category : Medical
Languages : en
Pages : 488
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Book Description
As the first book to address the occurrence of carotenoid esters in foods and methods of measurement, this book provides one source to researchers in food science, nutrition and the food industry.
Author: D. J. McClements
Publisher: CRC Press
ISBN: 9781420094855
Category : Technology & Engineering
Languages : en
Pages : 0
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Book Description
With contributions from leading figures in industry and academia, this book reviews key issues in the design of health-promoting foods. It begins with an examination of oral physiology and gut microbial ecology, then focuses on the digestion, absorption, and physiological effects of significant food components. It discusses advances in methods to study food sensory perception, digestion and absorption, including in vitro simulation of the stomach and intestines and the use of stable isotopes to determine mineral bioavailability. The book concludes with coverage of the implications of these new advances in the design of functional foods.
Author: Charis M. Galanakis
Publisher: Academic Press
ISBN: 0323850537
Category : Technology & Engineering
Languages : en
Pages : 633
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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: Delia B. Rodriguez-Amaya
Publisher: John Wiley & Sons
ISBN: 1118733304
Category : Technology & Engineering
Languages : en
Pages : 324
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Book Description
Carotenoids were first studied as natural pigments, then as precursors of vitamin A, and then as bioactive compounds against chronic diseases. These compounds have been and continue to be the subject of intense research worldwide, now with an expanded scope. Food Carotenoids: Chemistry, Biology and Technology gathers all the important information about these major compounds which impact both food quality and human health. It integrates in one volume various aspects of food carotenoids, such as: Structures and physicochemical properties Biosynthetic pathways and metabolism Analysis and composition of foods Stability and reactions during processing Commercial production as food colorants and precursors of aroma compounds Bioavailability and health benefits Having worked with carotenoids in various aspects for 44 years, Delia Rodriguez-Amaya is uniquely placed to pass on her wealth of knowledge in this field. This book will serve as solid background information for professionals in Food Science, Food Technology, Nutrition, Agriculture, Biology, Chemistry and Medical Sciences, whether in the academe, industry, governmental and non-governmental agencies.
Author: Gokare A. Ravishankar
Publisher: Academic Press
ISBN: 0128233052
Category : Medical
Languages : en
Pages : 828
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Book Description
Global Perspectives on Astaxanthin: From Industrial Production to Food, Health, and Pharmaceutical Applications explores the range of practical applications for this molecule, focusing on nutraceutical, pharmaceutical and cosmeceutical products, along with food and feed. This volume brings together the most relevant research, background and future thinking on astaxanthin, focusing on its health benefits. Chapters cover phytopharmaceuticals, industrial production, feeds, downstream processing, regulations, products, color, pigment, cosmetics, bioactive compounds, relationships to other carotenoids, and skin care. The detailed information on its production, processing, utilization and future applications will be of particular use to academic and industry researchers in pharmaceutical sciences, pharmacology and nutrition. - Provides detailed information on astaxanthin, including its production, processing, utilization and future applications - Includes discussion on the commercial analysis procedure - Offers critical analysis on current and potential applications of astaxanthin as contributed by 121 authors from 22 countries in academia, research institutes and industries
Author: M. Mohamed Essa
Publisher: Springer Nature
ISBN: 3030304027
Category : Medical
Languages : en
Pages : 700
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Book Description
The book focuses on implications of traditional and processed foods for autism spectrum disorder (ASD) intervention and management. Numerous phytonutrients and pharmacologically active compounds in edible natural products and diet could influence and offer protection to neuronal dysfunction that occurs due to ASD. The neuroprotective effects of various fruits, vegetables, nuts and seeds phytochemicals, and other natural bioactive ingredients against ASD and related conditions are discussed. Topics such as the possible neuroprotective mechanism of action of these foods and the therapeutic role of antioxidants in relation to ASD are addressed. This book also highlights the scope of using anti-inflammatory agents and antioxidants to promote neurogenesis and improve other symptoms in ASD. It emphasizes personalized nutritional approaches with dietary management of neurodevelopmental disorders/ASD cases. Information in this book is relevant to researchers in the field of complementary and alternative medicine, nutraceuticals, neuroscience, agriculture, nutrition, and food science. This volume is beneficial to students of varying levels, and across multiple disciplines.
