Omega-3 Fatty Acids Fed to Sows Influence Piglet Inflammatory Response and Cognitive Abilities

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (141 download)

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Book Synopsis Omega-3 Fatty Acids Fed to Sows Influence Piglet Inflammatory Response and Cognitive Abilities by : Anna Teresa Laurent

Download or read book Omega-3 Fatty Acids Fed to Sows Influence Piglet Inflammatory Response and Cognitive Abilities written by Anna Teresa Laurent and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, the public has become increasingly concerned with how animals in the food industry are handled during production. Regarding the pork industry, processing and weaning are arguably the most stressful events in a young pig’s life. Past research suggests that sow diets with increased omega-3 fatty acids can increase litter size, piglet cognitive ability, and decrease mortality. The objectives of the study were to: document the effects of feeding sows a diet rich in omega 3 fatty acids during gestation and lactation on the inflammatory response in piglets during litter processing and evaluate the cognitive and behavioral effects of gestational supplementation of omega-3 fatty acids on weaned pigs. Eight gilts were utilized in a CRB design. Gilts were randomly assigned to one of two dietary groups; CONT (corn starch) or N3FA (SALMATE). Sow/gilt milk and blood samples were collected and analyzed for fatty-acid content. Piglet blood samples were analyzed for fatty acid content and neutrophils count. Behavior was observed and documented for 24hrs post processing. After d 3 processing and castration N3FA piglets tended to have greater concentrations of neutrophils, monocytes, eosinophils, and basophils than CONT piglets. Post weaning on d 21, there was still an effect on eosinophils (P = 0.001), and basophils (P

Effect of Microalgae Or Fish Oil Supplementation on Nursery Piglet Health

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (125 download)

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Book Synopsis Effect of Microalgae Or Fish Oil Supplementation on Nursery Piglet Health by : Alison Lee

Download or read book Effect of Microalgae Or Fish Oil Supplementation on Nursery Piglet Health written by Alison Lee and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Weaning is a stressor that can negatively impact pig performance. Similarly, maternal stress, such as bacterial infection, may alter programming of the fetal hypothalamic-pituitary-adrenal axis and the immune system, ultimately affecting offspring performance and predisposing them to disease later in life. Omega-3 polyunsaturated fatty acid (n-3 PUFA) supplementation of nursery pigs or sows may reduce stress and promote nursery pig health and growth. Fish oil (FO) is considered a major source of n-3 PUFA; however, microalgae (AL) may provide an alternative source of n-3 PUFA. The objectives of this thesis were to investigate the effects of AL and FO supplementation in nursery pig and sow diets on nursery pig growth, stress and immune responses. In our first study, piglets were fed low-quality protein diets supplemented with AL, FO, or a corn oil (CO) control. In our second study, sows were fed diets supplemented with AL, FO, or CO in late gestation, and were immune challenged with lipopolysaccharide (LPS) on gestation day 112 to simulate a bacterial infection; their offspring were then placed on high- or low-quality protein diets at weaning. In both trials, the piglet stress response was assessed using an LPS immune challenge, and fever, cortisol and cytokine responses were measured to assess the acute-phase response. The piglet acquired immune response was also assessed using a dermal hypersensitivity challenge with novel protein antigens ovalbumin (OVA) and Candida Albicans (CAA), as well as by measuring OVA- and CAA-specific antibody responses. Results from the first trial showed that neither AL, nor FO supplementation affected offspring growth, however, both supplements reduced the fever response following LPS challenge. The AL treatment also resulted in increased cytokine concentrations. Results from the second trial showed that concentrations of cytokines were not affected by maternal diet and LPS immune challenge, but were decreased in pigs fed a low-quality protein diet. Despite the lack of maternal effects on the serum cytokine response, changes in male offspring adrenal transcriptome suggest that maternal treatments can influence lipid metabolism, steroidogenesis and immune response in the offspring. In both trials, the acquired immune response was not affected by the experimental treatments.

Seafood Choices

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Publisher : National Academies Press
ISBN 13 : 0309133866
Total Pages : 736 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Seafood Choices by : Institute of Medicine

Download or read book Seafood Choices written by Institute of Medicine and published by National Academies Press. This book was released on 2007-03-09 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fragmented information that consumers receive about the nutritional value and health risks associated with fish and shellfish can result in confusion or misperceptions about these food sources. Consumers are therefore confronted with a dilemma: they are told that seafood is good for them and should be consumed in large amounts, while at the same time the federal government and most states have issued advisories urging caution in the consumption of certain species or seafood from specific waters. Seafood Choices carefully explores the decision-making process for selecting seafood by assessing the evidence on availability of specific nutrients (compared to other food sources) to obtain the greatest nutritional benefits. The book prioritizes the potential for adverse health effects from both naturally occurring and introduced toxicants in seafood; assesses evidence on the availability of specific nutrients in seafood compared to other food sources; determines the impact of modifying food choices to reduce intake of toxicants on nutrient intake and nutritional status within the U.S. population; develops a decision path for U.S. consumers to weigh their seafood choices to obtain nutritional benefits balanced against exposure risks; and identifies data gaps and recommendations for future research. The information provided in this book will benefit food technologists, food manufacturers, nutritionists, and those involved in health professions making nutritional recommendations.

Polyunsaturated Fatty Acid Metabolism

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Publisher : Elsevier
ISBN 13 : 012811231X
Total Pages : 256 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Polyunsaturated Fatty Acid Metabolism by : Graham C. Burdge

Download or read book Polyunsaturated Fatty Acid Metabolism written by Graham C. Burdge and published by Elsevier. This book was released on 2018-05-04 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polyunsaturated Fatty Acid Metabolism explores a number of major roles of PUFA in the body, including its role as a component of cell membranes and how it provides substrates for the synthesis of lipid second messengers. Recent studies are unraveling the effect of interactions between diet and endocrine factors and genetic and epigenetic variation on the regulation of PUFA biosynthesis in animals. Together, these recent findings provide novel insights into the impact of differences in PUFA supply on health. This book captures these findings in a manner that marks the state-of-the-art, placing them in the wider context of PUFA metabolism and nutritional science. Users will find a comprehensive discussion on the topic that presents the contributions of leading researchers who combine their knowledge to create a cohesive academic resource for researchers, those involved in production, and health policymakers. Provides a comprehensive view of polyunsaturated fatty acid metabolism Describes underlying metabolism on lipids that include polyunsaturated fatty acids Includes discussions on recent findings on the genetic and epigenetic regulation of polyunsaturated fatty acid metabolism

Immunobiotics: Interactions of Beneficial Microbes with the Immune System

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Publisher : Frontiers Media SA
ISBN 13 : 2889453820
Total Pages : 309 pages
Book Rating : 4.8/5 (894 download)

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Book Synopsis Immunobiotics: Interactions of Beneficial Microbes with the Immune System by : Julio Villena

Download or read book Immunobiotics: Interactions of Beneficial Microbes with the Immune System written by Julio Villena and published by Frontiers Media SA. This book was released on 2018-01-26 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: The term “immunobiotics” has been proposed to define microbial strains able to beneficially regulate the mucosal immune system. Research in immunobiotics has significantly evolved as researchers employed cutting-edge technologies to investigate the complex interactions of these beneficial microorganisms with the immune system. During the last decade, our understanding of immunobiotics-host interaction was profoundly transformed by the discovery of microbial molecules and host receptors involved in the modulation of gut associated immune system, as well as the systemic and distant mucosal immune systems. In recent years, there has been a substantial increase in the number of reports describing the beneficial effects of immunobiotics in diseases such as intestinal and respiratory infections, allergy, inflammatory bowel disease, obesity, immunosuppression, and several other immune-mediated conditions. Evidence is also emerging of immunobiotics related molecules with immunomodulatory functions leading to the production of pharmabiotics, which may positively influence human or animal health. Therefore, research in immunobiotics continue to contribute not only to food but also medical and pharmaceutical fields. The compilation of research articles included in this ebook should help reader to have an overview of the recent advances in immunobiotics.

Measuring Behaviour

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Publisher : Cambridge University Press
ISBN 13 : 9780521446143
Total Pages : 242 pages
Book Rating : 4.4/5 (461 download)

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Book Synopsis Measuring Behaviour by : Paul Martin

Download or read book Measuring Behaviour written by Paul Martin and published by Cambridge University Press. This book was released on 1993-04-22 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: A clear and concise practical guide to the principles and methods of studies of behaviour.

Free Fatty Acid Receptors

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Publisher : Springer
ISBN 13 : 3319506935
Total Pages : 258 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Free Fatty Acid Receptors by : Graeme Milligan

Download or read book Free Fatty Acid Receptors written by Graeme Milligan and published by Springer. This book was released on 2017-02-08 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the important role free fatty acids (FFA) play as potential drug targets. While FFA have long been considered byproducts of cell metabolism, they are now recognized as ligands that regulate cell and tissue function via G-protein-coupled receptors. At least three receptors have been identified for which FFA appear to be the endogenous ligands.

The Eicosanoids

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Publisher : John Wiley & Sons
ISBN 13 : 047002061X
Total Pages : 654 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis The Eicosanoids by : Peter Curtis-Prior

Download or read book The Eicosanoids written by Peter Curtis-Prior and published by John Wiley & Sons. This book was released on 2004-07-16 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive reference work, updated from the first edition, brings together the knowledge and expertise of contributors from around the world. It includes new topics such as prostaglandin synthetase enzyme, new synthetic eicosanoids, innovative analytical methods, the influence of cytokines in the regulation of synthesis and actions, newer eicosanoids that influence the cardiovascular system, and newly discovered roles in reproduction and interactions with nitric oxide. This book satisfies a surge of interest in prostaglandins—NSAIDS (e.g. aspirin) are the biggest selling drugs of all time, and the field has been refreshed by the advent of new types (selective COX-2 inhibitors, anti-leukotiene drugs).

Fat Detection

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Publisher : CRC Press
ISBN 13 : 1420067761
Total Pages : 646 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Fat Detection by : Jean-Pierre Montmayeur

Download or read book Fat Detection written by Jean-Pierre Montmayeur and published by CRC Press. This book was released on 2009-09-14 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents the State-of-the-Art in Fat Taste TransductionA bite of cheese, a few potato chips, a delectable piece of bacon - a small taste of high-fat foods often draws you back for more. But why are fatty foods so appealing? Why do we crave them? Fat Detection: Taste, Texture, and Post Ingestive Effects covers the many factors responsible for the se

Diet and Health

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Publisher : National Academies Press
ISBN 13 : 0309039940
Total Pages : 765 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Diet and Health by : National Research Council

Download or read book Diet and Health written by National Research Council and published by National Academies Press. This book was released on 1989-01-01 with total page 765 pages. Available in PDF, EPUB and Kindle. Book excerpt: Diet and Health examines the many complex issues concerning diet and its role in increasing or decreasing the risk of chronic disease. It proposes dietary recommendations for reducing the risk of the major diseases and causes of death today: atherosclerotic cardiovascular diseases (including heart attack and stroke), cancer, high blood pressure, obesity, osteoporosis, diabetes mellitus, liver disease, and dental caries.

Sustainable Swine Nutrition

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Publisher : John Wiley & Sons
ISBN 13 : 0813805341
Total Pages : 508 pages
Book Rating : 4.8/5 (138 download)

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Book Synopsis Sustainable Swine Nutrition by : Lee I. Chiba

Download or read book Sustainable Swine Nutrition written by Lee I. Chiba and published by John Wiley & Sons. This book was released on 2013-02-04 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: Finding sustainable means of swine nutrition is important to both pork industry personnel and the environment alike. This reference comprehensively covers the most recent advancements in sustainability that results in more efficient diets, thus reducing both production costs and waste. Chapters include information on alternative feedstuffs, feed additives, bioavailabity of nutrients, and management of wastes and odors. Written by internationally recognized experts in the field, Sustainable Swine Nutrition will be a valuable reference for those involved in all aspects of pork production. Comprehensively covers the most recent advancements in sustainability to promote reduced pork production costs and waste Covers recent topics such as alternative feedstuffs, feed additives, and bioavalability Discusses environmental topics such as waste and odor management Written by an international team of experts in the field

Food Components to Enhance Performance

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Publisher : National Academies Press
ISBN 13 : 030905088X
Total Pages : 560 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Food Components to Enhance Performance by : Institute of Medicine

Download or read book Food Components to Enhance Performance written by Institute of Medicine and published by National Academies Press. This book was released on 1994-02-01 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: The physiological or psychological stresses that employees bring to their workplace affect not only their own performance but that of their co-workers and others. These stresses are often compounded by those of the job itself. Medical personnel, firefighters, police, and military personnel in combat settingsâ€"among othersâ€"experience highly unpredictable timing and types of stressors. This book reviews and comments on the performance-enhancing potential of specific food components. It reflects the views of military and non-military scientists from such fields as neuroscience, nutrition, physiology, various medical specialties, and performance psychology on the most up-to-date research available on physical and mental performance enhancement in stressful conditions. Although placed within the context of military tasks, the volume will have wide-reaching implications for individuals in any job setting.

Omega-6/omega-3 Essential Fatty Acid Ratio

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Publisher : Karger Medical and Scientific Publishers
ISBN 13 : 3805576404
Total Pages : 188 pages
Book Rating : 4.8/5 (55 download)

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Book Synopsis Omega-6/omega-3 Essential Fatty Acid Ratio by : Artemis P. Simopoulos

Download or read book Omega-6/omega-3 Essential Fatty Acid Ratio written by Artemis P. Simopoulos and published by Karger Medical and Scientific Publishers. This book was released on 2003-01-01 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies on the evolutionary aspects of diet and molecular studies included in this volume indicate that human beings evolved on a diet that was balanced in the essential fatty acids (EFA). In fact, the ratio of omega-6/omega-3 EFA was 1/1 whereas present day diets in both developed and developing countries have a much higher ratio, between 5/1 and 50/1. Additional studies show that a high ratio of omega-6/omega-3 EFA is detrimental to health and may lead to the development of chronic diseases. Improving the dietary ratio by decreasing the omega-6 fatty acids and increasing the omega-3 fatty acids is essential for brain function and for the management of cardiovascular disease, arthritis and cancer. A ratio of 4/1 or less leads to lower dosage and to the reduction of adverse effects of drugs. This volume should be of interest to a large and varied audience of researchers in academia, industry, and government; cardiologists, geneticists, immunologists, neuroscientists, and cancer specialists; as well as nutritionists, dietitians, food scientists, agriculturists, economists and regulators.

Cannabinoids in Health and Disease

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Publisher : BoD – Books on Demand
ISBN 13 : 9535124293
Total Pages : 260 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Cannabinoids in Health and Disease by : Rosaria Meccariello

Download or read book Cannabinoids in Health and Disease written by Rosaria Meccariello and published by BoD – Books on Demand. This book was released on 2016-06-15 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of current knowledge of cannabinoid activity in human physiology and points out the importance of endocannabinoid system for the maintenance of human health and treatment of diseases. Each chapter has been organized with the aim to cover basic concepts in the modulation of endocannabinoid system in both physiological and pathological conditions, thanks to the integration of data from experimental animal models and clinical observations. A special focus has been put on the medical use of cannabinoids and on the targeting of endocannabinoid system as new therapeutic strategy for the prevention and treatment of human diseases. Taken together, this book targets a wide audience of basic and clinical scientists, teachers and students interested in gaining a better understanding in the field of cannabinoids.

Nutraceutical Fatty Acids from Oleaginous Microalgae

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Publisher : John Wiley & Sons
ISBN 13 : 1119631718
Total Pages : 368 pages
Book Rating : 4.1/5 (196 download)

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Book Synopsis Nutraceutical Fatty Acids from Oleaginous Microalgae by : Alok Kumar Patel

Download or read book Nutraceutical Fatty Acids from Oleaginous Microalgae written by Alok Kumar Patel and published by John Wiley & Sons. This book was released on 2020-08-11 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past several years, extensive research has been done on the microbial production of polyunsaturated fatty acids (PUFA). Regardless, research on the oleaginous microalgae used as feedstock for biofuels production and the overall story about the production of nutraceutical fatty acids from oleaginous microalgae has been very limited. This volume provides an exclusive insight on the production of nutraceutical fatty acids from oleaginous microalgae and their role on human health. Some saturated and monounsaturated fatty acids can be synthesized by humans, whereas long-chain polyunsaturated fatty acids (PUFAs) such as α-linolenic acid and linoleic acid cannot and are deemed essential. The products of these acids, such as DHA, which is important for early visual and neurological development, are extremely important to human health. Replacing SFAs with omega-3 and omega-6 fatty acids in the diet reduce the risk of cardiovascular diseases and prevent Alzheimer's, bipolar disorder, and schizophrenia, among other benefits. The ever-rising global demand for omega-3 & 6 PUFAs, however, cannot be met solely by fish oil, due to diminishing fish stocks and pollution of marine ecosystems, which has led to increased interest in alternative sustainable sources. Vegetable oils from genetically engineered plant oilseeds and microorganisms are two potential alternatives to fish oil, even though omega-3 PUFAs are highest in the latter. Although transgenic plants present numerous advantages, their production is dependent on seasonal and climatic conditions and the availability of arable land. Moreover, there are public concerns regarding the cultivation of transgenic crops in open ecosystems. These, together with regulatory issues restrict the large-scale production of genetically modified crops. Microorganisms, however, are known natural producers of microbial oils similar to those obtained from plants and animals and a possible source of nutritionally important omega-3 & 6 PUFAs. This groundbreaking volume presents invaluable new research on essential fatty acids, their production from various oleaginous microorganisms, biochemical and metabolic engineering to improve PUFAs content in oil, extraction and purification of omega 3 fatty acids, and the current market scenario. Whether a veteran engineer or scientist using it as a reference or a professor using it as a textbook, this outstanding new volume is a must-have for any engineer or scientist working in food science.

Neonatal Nutrition for Inflammatory Disorders and Necrotizing Enterocolitis

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Publisher : MDPI
ISBN 13 : 3039434810
Total Pages : 232 pages
Book Rating : 4.0/5 (394 download)

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Book Synopsis Neonatal Nutrition for Inflammatory Disorders and Necrotizing Enterocolitis by : Misty Good

Download or read book Neonatal Nutrition for Inflammatory Disorders and Necrotizing Enterocolitis written by Misty Good and published by MDPI. This book was released on 2020-11-19 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Nutrients Special Issue focuses on neonatal nutritional advances for inflammatory disorders affecting infants such as necrotizing enterocolitis (NEC). Nutrition can significantly impact the development of certain diseases that afflict infants. This Special Issue aims to bring together the latest research on the role of nutrition in preventing or impacting neonatal disorders. Specifically, this Special Issue focuses on the role of breast milk or donor breast milk and the various components in milk that have been demonstrated to protect against NEC and other inflammatory diseases. This issue provides a comprehensive composite of the advances in nutritional strategies that can modulate or prevent neonatal intestinal disorders.

Handbook of Essential Fatty Acid Biology

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Publisher : Springer Science & Business Media
ISBN 13 : 1475725825
Total Pages : 467 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Handbook of Essential Fatty Acid Biology by : David I. Mostofsky

Download or read book Handbook of Essential Fatty Acid Biology written by David I. Mostofsky and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: Internationally eminent scientists illuminate the most important scientific aspects of essential fatty acids (EFAs)-from their biochemistry to their physiological consequences in both health and illness. The distinguished contributors integrate a wide range of topics, including the basic biochemistry of EFAs and lipid metabolism, the role of EFAs in the neuronal membrane, the effects of EFAs and lipids in various diseases, and the effects of normal levels and EFA deficiencies on cognition and behavior. The book's consolidation of our knowledge of the biology and metabolism of the EFAs lays the groundwork for dramatic advances in our understanding of these ubiquitous biochemicals and their role in health and illness.