The nature of nutrition : a unifying framework from animal adaptation to human obesity / / Stephen J. Simpson and David Raubenheimer

• Autore: Simpson Stephen J
• Pubblicazione: Princeton, : Princeton University Press, 2012
• Edizione: Course Book
• Descrizione fisica: 1 online resource (260 p.)
• Disciplina: 612.3
• Soggetto topico: Nutrition; Nutrition - Research; Animal nutrition; Adaptation (Physiology); Bioenergetics; Physiology, Experimental; Obesity; Energy metabolism
• Soggetto non controllato: Geometric Framework; aging; agricultural animals; animal feeds; animal life; animal nutrition; applied nutrition; biophysical ecology; cannibalism; companion animals; conservation ecology; dietary recommendations; dietary restriction; ecological communities; ecological sciences; ecosystem dynamics; ecosystem; endangered species; energetic expenditure; epigenetic effects; evolutionary ecology; feeding behavior; food components; food composition; food requirements; food webs; food-level analysis; geometric responses; group-level behavioral patterns; growth targets; gut; health; human diet; human health; human nutrition; human obesity; imbalanced diets; immune response; individual nutrition; individual nutritional state; intake target; intake targets; life history theory; life span; life-history strategies; lifespan; local nutritional interactions; macronutrient intake; macronutrient; malnutrition; medicine; metabolic disease; metabolic responses; micronutrient; migration; modern human diet; multiple nutrients; multiple-food-components; natural medicines; natural selection; nutrient intake; nutrient needs; nutrient space; nutrient-level analysis; nutrients; nutrition; nutritional biology; nutritional environment; nutritional environments; nutritional epigenetics; nutritional geometry; nutritional homeostasis; nutritional immunology; nutritional interactions; nutritional regimes; nutritional requirements; nutritional sciences; nutritional space; nutritional state; nutritional traits; physiological responses; postingestive regulatory responses; protein appetite; protein intake; reproduction; reproductive senescence; self-medication; sex; sexual selection theory; stored fat; superorganism; taste receptors; toxin; trophic dynamics
• Classificazione: ZE 40000
• Altri autori: RaubenheimerDavid <1960->
• Note generali: Description based upon print version of record.
• Nota di bibliografia: Includes bibliographical references and index.
• Nota di contenuto: Frontmatter -- Contents -- Acknowledgments -- One. Nutrition and Darwin's Entangled Bank -- Two. The Geometry of Nutrition -- Three. Mechanisms of Nutritional Regulation -- Four. Less Food, Less Sex, Live Longer? -- Five. Beyond Nutrients -- Six. Moving Targets -- Seven. From Individuals to Populations and Societies -- Eight. How Does Nutrition Structure Ecosystems? -- Nine. Applied Nutrition -- Ten. The Geometry of Human Nutrition -- Eleven. Perspectives -- References -- Index
• Sommario/riassunto: Nutrition has long been considered more the domain of medicine and agriculture than of the biological sciences, yet it touches and shapes all aspects of the natural world. The need for nutrients determines whether wild animals thrive, how populations evolve and decline, and how ecological communities are structured. The Nature of Nutrition is the first book to address nutrition's enormously complex role in biology, both at the level of individual organisms and in their broader ecological interactions. Stephen Simpson and David Raubenheimer provide a comprehensive theoretical approach to the analysis of nutrition--the Geometric Framework. They show how it can help us to understand the links between nutrition and the biology of individual animals, including the physiological mechanisms that determine the nutritional interactions of the animal with its environment, and the consequences of these interactions in terms of health, immune responses, and lifespan. Simpson and Raubenheimer explain how these effects translate into the collective behavior of groups and societies, and in turn influence food webs and the structure of ecosystems. Then they demonstrate how the Geometric Framework can be used to tackle issues in applied nutrition, such as the problem of optimizing diets for livestock and endangered species, and how it can also help to address the epidemic of human obesity and metabolic disease. Drawing on a wealth of examples from slime molds to humans, The Nature of Nutrition has important applications in ecology, evolution, and physiology, and offers promising solutions for human health, conservation, and agriculture.
• Titolo autorizzato: The nature of nutrition
• ISBN: 1-280-49403-4; 9786613589262; 1-4008-4280-8
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910814663603321
• Lo trovi qui: Univ. Federico II