Comparative Physiology Of Fasting Starvation And Food Limitation

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Comparative Physiology of Fasting, Starvation, and Food Limitation

Author : Marshall D. McCue
Publisher : Springer Science & Business Media
ISBN 13 : 3642290566
Total Pages : 431 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Comparative Physiology of Fasting, Starvation, and Food Limitation by : Marshall D. McCue

Download or read book Comparative Physiology of Fasting, Starvation, and Food Limitation written by Marshall D. McCue and published by Springer Science & Business Media. This book was released on 2012-05-17 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: All animals face the possibility of food limitation and ultimately starvation-induced mortality. This book summarizes state of the art of starvation biology from the ecological causes of food limitation to the physiological and evolutionary consequences of prolonged fasting. It is written for an audience with an understanding of general principles in animal physiology, yet offers a level of analysis and interpretation that will engage seasoned scientists. Each chapter is written by active researchers in the field of comparative physiology and draws on the primary literature of starvation both in nature and the laboratory. The chapters are organized among broad taxonomic categories, such as protists, arthropods, fishes, reptiles, birds, and flying, aquatic, and terrestrial mammals including humans; particularly well-studied animal models, e.g. endotherms are further organized by experimental approaches, such as analyses of blood metabolites, stable isotopes, thermobiology, and modeling of body composition.

Comparative Physiology of Fasting, Starvation, and Food Limitation

Author : Marshall D. McCue
Publisher : Springer
ISBN 13 : 9783642290572
Total Pages : 430 pages
Book Rating : 4.2/5 (95 download)

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Book Synopsis Comparative Physiology of Fasting, Starvation, and Food Limitation by : Marshall D. McCue

Download or read book Comparative Physiology of Fasting, Starvation, and Food Limitation written by Marshall D. McCue and published by Springer. This book was released on 2012-05-29 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: All animals face the possibility of food limitation and ultimately starvation-induced mortality. This book summarizes state of the art of starvation biology from the ecological causes of food limitation to the physiological and evolutionary consequences of prolonged fasting. It is written for an audience with an understanding of general principles in animal physiology, yet offers a level of analysis and interpretation that will engage seasoned scientists. Each chapter is written by active researchers in the field of comparative physiology and draws on the primary literature of starvation both in nature and the laboratory. The chapters are organized among broad taxonomic categories, such as protists, arthropods, fishes, reptiles, birds, and flying, aquatic, and terrestrial mammals including humans; particularly well-studied animal models, e.g. endotherms are further organized by experimental approaches, such as analyses of blood metabolites, stable isotopes, thermobiology, and modeling of body composition.

Intermittent fasting in chickens

Author : Caroline Lindholm
Publisher : Linköping University Electronic Press
ISBN 13 : 9176850188
Total Pages : 57 pages
Book Rating : 4.1/5 (768 download)

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Book Synopsis Intermittent fasting in chickens by : Caroline Lindholm

Download or read book Intermittent fasting in chickens written by Caroline Lindholm and published by Linköping University Electronic Press. This book was released on 2019-10-16 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: Broiler breeder chickens are the parent stock used to produce broiler chickens raised for human consumption and have long been caught in a welfare dilemma. The immensely successful selection of fast-growing meat-type chickens over the last 80 years has created a remarkably efficient meat-producer and given us access to cheap chicken meat but has also created health problems for the animals. These problems especially affect the breeder generation, which must be raised with strict feed restriction to limit weight gain and thus maintain physical health and normal fertility. At the same time, however, feed restriction causes chronic hunger and feeding frustration with reduced animal welfare as a result. In the EU alone 60 million breeders are affected annually and although the problem is well-known within the industry, there is financial incentive to keep selecting for even higher growth potential in broilers, further increasing the problems for broiler breeders. Many strategies for reducing the impact of growth restriction on breeder welfare have been suggested and are usually aimed at somehow increasing the amount of feed given at feeding times. This can be done either through adding bulky fibers to the diet or by reducing feeding frequency. In this thesis, focus is on the latter as we explore the effects of intermittent fasting (IF) on the welfare of young broiler breeders as well as wild-type Red Junglefowl. Intermittent fasting, or “skip-a-day” feeding, is supposedly the most common feeding strategy for broiler breeders worldwide but is perceived as welfare-reducing and thus illegal in Sweden and several other European countries. In spite of this, the scientific knowledge of how this type of feeding affects chicken welfare is scarce. Assessing the overall effect of IF on breeder welfare is complicated by large variations in both physiological and behavioral parameters between feeding and fasting days, but it does appear that chicken welfare is improved at least on the feeding days of IF regimens. It also seems that some of the health benefits reported from mammalian studies of IF may apply to chickens as well, although behavioral indicators still point to welfare issues unless the level of feed restriction can be relaxed. In comparison with daily feed restriction, IF appears to increase the motivation for feed consumption but to reduce the motivation for appetitive behaviors such as foraging, which may explain why birds fed on this type of schedule are often reported as calmer.

Oral Drug Absorption

Author : Jennifer B. Dressman
Publisher : CRC Press
ISBN 13 : 1420077341
Total Pages : 432 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Oral Drug Absorption by : Jennifer B. Dressman

Download or read book Oral Drug Absorption written by Jennifer B. Dressman and published by CRC Press. This book was released on 2016-04-19 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oral Drug Absorption, Second Edition thoroughly examines the special equipment and methods used to test whether drugs are released adequately when administered orally. The contributors discuss methods for accurately establishing and validating in vitro/in vivo correlations for both MR and IR formulations, as well as alternative approaches for MR an

Handbook of Famine, Starvation, and Nutrient Deprivation

Author : Victor R. Preedy
Publisher : Springer
ISBN 13 : 9783319553863
Total Pages : 0 pages
Book Rating : 4.5/5 (538 download)

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Book Synopsis Handbook of Famine, Starvation, and Nutrient Deprivation by : Victor R. Preedy

Download or read book Handbook of Famine, Starvation, and Nutrient Deprivation written by Victor R. Preedy and published by Springer. This book was released on 2019-03-22 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the causes and effects of nutrient deficiencies along the cell-to-communities continuum. The book is primarily concerned with a lack or deficiency of one or more micro- or macronutrients in connection with malnutrition, under nutrition, and starvation. Embedded within the deficiency states is acute restriction whereby food is withdrawn completely for short periods, as when individuals are adhering to religious requirements or undergoing surgical procedures. Further downstream is the consumption of a fraction of the normal diet, as when individuals are dieting or when there is restriction in the amount or variety of food available. The causes of such reductions in dietary intake are varied and also include the social context of poverty, financial limitations, and famine. Refugees and displaced persons may also be vulnerable to under nutrition or total starvation. Diseases may also impact on the total food consumed, such as when there are physical impediments (intestinal obstruction or dysphagia) or anorexia (induced by organic disease or as a disease process per se, ie, anorexia nervosa). This book, organized as approximately 125 chapters in 17 major sections, covers the variable manifestations of dietary restrictions on cells, whole organs, the individual, and societies.

Dietary assessment

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9251306354
Total Pages : 172 pages
Book Rating : 4.2/5 (513 download)

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Book Synopsis Dietary assessment by : Food and Agriculture Organization of the United Nations

Download or read book Dietary assessment written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-06-11 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: FAO provides countries with technical support to conduct nutrition assessments, in particular to build the evidence base required for countries to achieve commitments made at the Second International Conference on Nutrition (ICN2) and under the 2016-2025 UN Decade of Action on Nutrition. Such concrete evidence can only derive from precise and valid measures of what people eat and drink. There is a wide range of dietary assessment methods available to measure food and nutrient intakes (expressed as energy insufficiency, diet quality and food patterns etc.) in diet and nutrition surveys, in impact surveys, and in monitoring and evaluation. Differenct indicators can be selected according to a study's objectives, sample population, costs and required precision. In low capacity settings, a number of other issues should be considered (e.g. availability of food composition tables, cultural and community specific issues, such as intra-household distribution of foods and eating from shared plates, etc.). This manual aims to signpost for the users the best way to measure food and nutrient intakes and to enhance their understanding of the key features, strengths and limitations of various methods. It also highlights a number of common methodological considerations involved in the selection process. Target audience comprises of individuals (policy-makers, programme managers, educators, health professionals including dietitians and nutritionists, field workers and researchers) involved in national surveys, programme planning and monitoring and evaluation in low capacity settings, as well as those in charge of knowledge brokering for policy-making.

Dietary Reference Intakes for Energy, Carbohydrate, Fiber, Fat, Fatty Acids, Cholesterol, Protein, and Amino Acids

Author : Institute of Medicine
Publisher : National Academies Press
ISBN 13 : 030908525X
Total Pages : 1358 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Dietary Reference Intakes for Energy, Carbohydrate, Fiber, Fat, Fatty Acids, Cholesterol, Protein, and Amino Acids by : Institute of Medicine

Download or read book Dietary Reference Intakes for Energy, Carbohydrate, Fiber, Fat, Fatty Acids, Cholesterol, Protein, and Amino Acids written by Institute of Medicine and published by National Academies Press. This book was released on 2005-11-28 with total page 1358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Responding to the expansion of scientific knowledge about the roles of nutrients in human health, the Institute of Medicine has developed a new approach to establish Recommended Dietary Allowances (RDAs) and other nutrient reference values. The new title for these values Dietary Reference Intakes (DRIs), is the inclusive name being given to this new approach. These are quantitative estimates of nutrient intakes applicable to healthy individuals in the United States and Canada. This new book is part of a series of books presenting dietary reference values for the intakes of nutrients. It establishes recommendations for energy, carbohydrate, fiber, fat, fatty acids, cholesterol, protein, and amino acids. This book presents new approaches and findings which include the following: The establishment of Estimated Energy Requirements at four levels of energy expenditure Recommendations for levels of physical activity to decrease risk of chronic disease The establishment of RDAs for dietary carbohydrate and protein The development of the definitions of Dietary Fiber, Functional Fiber, and Total Fiber The establishment of Adequate Intakes (AI) for Total Fiber The establishment of AIs for linolenic and a-linolenic acids Acceptable Macronutrient Distribution Ranges as a percent of energy intake for fat, carbohydrate, linolenic and a-linolenic acids, and protein Research recommendations for information needed to advance understanding of macronutrient requirements and the adverse effects associated with intake of higher amounts Also detailed are recommendations for both physical activity and energy expenditure to maintain health and decrease the risk of disease.

The Design of Mammals

Author : John William Prothero
Publisher : Cambridge University Press
ISBN 13 : 1316369013
Total Pages : pages
Book Rating : 4.3/5 (163 download)

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Book Synopsis The Design of Mammals by : John William Prothero

Download or read book The Design of Mammals written by John William Prothero and published by Cambridge University Press. This book was released on 2015-10-22 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite an astonishing 100 million-fold range in adult body mass from bumblebee bat to blue whale, all mammals are formed of the same kinds of molecules, cells, tissues and organs and to the same overall body plan. A scaling approach investigates the principles of mammal design by examining the ways in which mammals of diverse size and taxonomy are quantitatively comparable. This book presents an extensive reanalysis of scaling data collected over a quarter of a century, including many rarely or never-cited sources. The result is an unparalleled contribution to understanding scaling in mammals, addressing a uniquely extensive range of mammal attributes and using substantially larger and more rigorously screened samples than in any prior works. An invaluable resource for all those interested in the 'design' of mammals, this is an ideal resource for postgraduates and researchers in a range of fields from comparative physiology to ecology.

Nutrition, Food and Diet in Ageing and Longevity

Author : Suresh I. S. Rattan
Publisher : Springer Nature
ISBN 13 : 3030830179
Total Pages : 643 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Nutrition, Food and Diet in Ageing and Longevity by : Suresh I. S. Rattan

Download or read book Nutrition, Food and Diet in Ageing and Longevity written by Suresh I. S. Rattan and published by Springer Nature. This book was released on 2021-10-03 with total page 643 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume is a compilation of 30 articles discussing what constitutes food for health and longevity. The aim is to provide up-to-date information, insights, and future tendencies in the ongoing scientific research about nutritional components, food habits and dietary patterns in different cultures. The health-sustaining and health-promoting effects of food are certainly founded in its overall composition of macronutrients and micronutrients. However, the consumption of these nutrients is normally in the form of raw or prepared food from the animal and plant sources. The book is divided into four parts and a conclusion, and successfully convenes the well-established information and knowledge, along with the personal views of a diversified group of researchers and academicians on the multifaceted aspects of nutrition, food and diet. The first part reviews the scientific information about proteins, carbohydrates, fats and oils, micronutrients, pro- and pre-biotics, and hormetins, along with a discussion of the evolutionary principles and constraints about what is optimal food, if any. The second part discusses various kinds of foods and food supplements with respect to their claimed benefits for general health and prevention of some diseases. The third part brings in the cultural aspects, such as what are the principles of healthy eating according to the traditional Chinese and Indian systems, what is the importance of mealing times and daily rhythms, and how different cultures have developed different folk wisdoms for eating for health, longevity and immortality. In the part four, various approaches which are either already in practice or are still in the testing and research phases are discussed and evaluated critically, for example intermittent fasting and calorie restriction, food-based short peptides, senolytics, Ayurvedic compounds, optimal food for old people, and food for the prevention of obesity and other metabolic disorders. The overreaching aim of this book is to inform, inspire and encourage students, researchers, educators and medical health professionals thinking about food and food habits in a holistic context of our habits, cultures and patterns. Food cannot be reduced to a pill of nutritional components. Eating food is a complex human behavior culturally evolved over thousands of years. Perhaps the old adage “we are what we eat” needs to be modified to “we eat what we are”.

Fish Energetics

Author : Peter Tytler
Publisher : Springer Science & Business Media
ISBN 13 : 9401179182
Total Pages : 337 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Fish Energetics by : Peter Tytler

Download or read book Fish Energetics written by Peter Tytler and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is almost thirty years since Professor G. G. Winberg established the basis for experimental studies in fish energetics with the publication of his monograph, Rate of Metabolism and Food Requirements of Fishes. His ultimate aim was to develop a scientific approach to fish culture and management, and the immense volume of literature generated in the ensuing years has been mainly in response to the demand for information from a rapidly expanding, world-wide aquaculture industry and to the shortcomings of contemporary practices in fisheries management. The purpose of this book is not to review this literature compre hensively, but, assuming an informed readership, to focus attention on topics in which new knowledge and theory are beginning to be applied in practice. Most emphasis has been placed on food; feeding; production (growth and reproduction) and energy budgeting, as these have most influence on the development of fish culture. Some chapters offer practical advice for the selection of methods, and warn of pitfalls in previous approaches. In others the influence of new theory on the interpretation of studies in fish energetics is discussed in the context of resource allocation and adaptation. We hope that the scope of material presented here will have sufficient interest and value to help significantly to fulfil Winberg's original objectives.

Diet and Health

Author : National Research Council
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.

Evolving Human Nutrition

Author : Stanley J. Ulijaszek
Publisher : Cambridge University Press
ISBN 13 : 0521869161
Total Pages : 415 pages
Book Rating : 4.5/5 (218 download)

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Book Synopsis Evolving Human Nutrition by : Stanley J. Ulijaszek

Download or read book Evolving Human Nutrition written by Stanley J. Ulijaszek and published by Cambridge University Press. This book was released on 2012-10-18 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exploration of changing human nutrition from evolutionary and social perspectives and its influence on health and disease, past and present.

Nutrition and Cardiovascular Health

Author : Paramjit S. Tappia
Publisher : MDPI
ISBN 13 : 3039288873
Total Pages : 278 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Nutrition and Cardiovascular Health by : Paramjit S. Tappia

Download or read book Nutrition and Cardiovascular Health written by Paramjit S. Tappia and published by MDPI. This book was released on 2020-06-17 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is unequivocal experimental, epidemiological, and clinical evidence demonstrating a correlation between diet and increased risk of cardiovascular disease (CVD). While nutritionally-poor diets can have a significant negative impact on cardiovascular health, dietary interventions with specific nutrients and/or functional foods are considered cost-effective and efficient components of prevention strategies. It has been estimated that nutritional factors may be responsible for approximately 40% of all CVD. Indeed, in one of the seminal studies conducted on modifiable risk factors and heart health (the INTERHEART study), >90% of all myocardial infarctions were attributed to preventable environmental factors with nutrition identified as one of the important determinants of CVD. There is an increasing public interest in and scientific investigation into establishing dietary approaches that can be undertaken for the prevention and treatment of CVD. This Special Issue provides an insight into the influential role of nutrition and dietary habits on cardiovascular health and disease, as well as their mechanisms of therapeutic and preventive action.

The Land of Hunger Artists

Author : Agustí Nieto-Galan
Publisher : Cambridge University Press
ISBN 13 : 1009379585
Total Pages : 281 pages
Book Rating : 4.0/5 (93 download)

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Book Synopsis The Land of Hunger Artists by : Agustí Nieto-Galan

Download or read book The Land of Hunger Artists written by Agustí Nieto-Galan and published by Cambridge University Press. This book was released on 2023-12-31 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: The story of the exhibition of hunger, emaciated bodies and their enormous impact in the public sphere around 1900.

Food Intake in Fish

Author : Dominic Houlihan
Publisher : John Wiley & Sons
ISBN 13 : 0470999500
Total Pages : 448 pages
Book Rating : 4.4/5 (79 download)

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Book Synopsis Food Intake in Fish by : Dominic Houlihan

Download or read book Food Intake in Fish written by Dominic Houlihan and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: The intake of food by fishes is an area of study that is of great importance to the applied sciences of fisheries and aquaculture for a number of reasons. For example a thorough knowledge of factors influencing the ingestion of feed can lead to successful manipulation of the rearing environment of cultured fishes, thereby ensuring improved growth performance and feed utilisation, and decreasing the amount of waste (and consequent pollution) per unit of fish produced. This important book, which has arisen out of a European Union COST programme, illustrates how insights into the biological and environmental factors that underlie the feeding responses of fish may be used to address practical issues of feed management. Food Intake in Fish contains carefully edited contributions from internationally recognised scientists, providing a book that is an invaluable tool and reference to all those involved in aquaculture, especially those working in the aquaculture feed industry and scientific personnel in commercial and research aquaculture facilities. This book should also find a place on the shelves of fish biologists and physiologists and as a reference in libraries of universities, research establishments and aquaculture equipment companies.

A Study of Prolonged Fasting

Author : Francis Gano Benedict
Publisher :
ISBN 13 :
Total Pages : 442 pages
Book Rating : 4.3/5 (117 download)

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Book Synopsis A Study of Prolonged Fasting by : Francis Gano Benedict

Download or read book A Study of Prolonged Fasting written by Francis Gano Benedict and published by . This book was released on 1915 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In this book special reports are made by H.W. Goodall on the physical condition of the subject during the fast, his subjective impressions and mental attitude toward the fast, and the microscopy of the urine and the tests for albumin; by Dr. J.E. Ash on the blood; by Dr. H.S. Langfeld on the psycho-physiology of the fast; by Dr. A.I. Kendall on bacterial intestinal flora; and by Mr. H.L. Higgins on alveolar air."--Preface.

Medical Management of Type 2 Diabetes

Author : Luigi F. Meneghini
Publisher : American Diabetes Association
ISBN 13 : 1580406971
Total Pages : 341 pages
Book Rating : 4.5/5 (84 download)

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Book Synopsis Medical Management of Type 2 Diabetes by : Luigi F. Meneghini

Download or read book Medical Management of Type 2 Diabetes written by Luigi F. Meneghini and published by American Diabetes Association. This book was released on 2023-03-29 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medical Management of Type 2 Diabetes provides health care providers with all of the answers to their questions about implementing scientifically proven clinical care for their patients with type 2 diabetes. As type 2 diabetes continues its disturbing rise in prevalence worldwide, there is an increasing need to study the disease and describe successful treatment regimens. There are several options for treatment, including oral medications, diet and lifestyle modification, and insulin therapy. Knowing which treatment method to select for a patient and how to apply it relies on several clinical guidelines that are updated every year by the American Diabetes Association. This new edition features: Details on the newest agents for the treatment of type 2 diabetes Expanded information on pharmacological intervention Updated data on chronic and acute complications The latest standards of medical care from the American Diabetes Association This essential resource will enhance the clinical knowledge of type 2 diabetes and bolster the skills necessary to care for patients with diabetes.