Search Results - "Raubenheimer, David"

Toward a quantitative nutritional ecology: the right-angled mixture triangle by Raubenheimer, David

“…A recent area of progress in nutritional ecology is a growing awareness that nutritional phenotypes are best understood in a multidimensional context, where…”
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Nutritional Ecology of Entomophagy in Humans and Other Primates by Raubenheimer, David, Rothman, Jessica M

“…Entomophagy is widespread among nonhuman primates and is common among many human communities. However, the extent and patterns of entomophagy vary…”
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What We Know about the Public's Level of Concern for Farm Animal Welfare in Food Production in Developed Countries by Cornish, Amelia, Raubenheimer, David, McGreevy, Paul

“…Population growth and rising consumption of meat, dairy, eggs and fish are forcing the world to face the intersecting challenges of how to sustainably feed a…”
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Bridging factorial and gradient concepts of resource co-limitation: towards a general framework applied to consumers by Sperfeld, Erik, Raubenheimer, David, Wacker, Alexander

“…Organism growth can be limited either by a single resource or by multiple resources simultaneously (co‐limitation). Efforts to characterise co‐limitation have…”
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Nutrition, ecology and nutritional ecology: toward an integrated framework by Raubenheimer, David, Simpson, Steven J, Mayntz, David

“…1. The science of nutritional ecology spans a wide range of fields, including ecology, nutrition, behaviour, morphology, physiology, life history and…”
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Branched chain amino acids, aging and age-related health by Le Couteur, David G., Solon-Biet, Samantha M., Cogger, Victoria C., Ribeiro, Rosilene, de Cabo, Rafael, Raubenheimer, David, Cooney, Gregory J., Simpson, Stephen J.

“…•Branched chain amino acids influence aging, sarcopenia and cardiometabolic disease.•Branched chain amino acids regulate food intake, protein synthesis and…”
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Moving beyond body condition indices as an estimate of fitness in ecological and evolutionary studies by Wilder, Shawn M, Raubenheimer, David, Simpson, Stephen J, Lee, Kwang Pum

“…Body condition indices, measures of body ‘plumpness’ or mass relative to frame size, are often used as a proxy for lipid reserves or fitness‐related traits of…”
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The Multidimensional Nutritional Niche by Machovsky-Capuska, Gabriel E., Senior, Alistair M., Simpson, Stephen J., Raubenheimer, David

“…The dietary generalist–specialist distinction plays a pivotal role in theoretical and applied ecology, conservation, invasion biology, and evolution and yet…”
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Cardio-Metabolic Effects of High-Fat Diets and Their Underlying Mechanisms-A Narrative Review by Wali, Jibran A, Jarzebska, Natalia, Raubenheimer, David, Simpson, Stephen J, Rodionov, Roman N, O'Sullivan, John F

“…The majority of the epidemiological evidence over the past few decades has linked high intake of fats, especially saturated fats, to increased risk of diabetes…”
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impact of low-protein high-carbohydrate diets on aging and lifespan by Le Couteur, David G, Solon-Biet, Samantha, Cogger, Victoria C, Mitchell, Sarah J, Senior, Alistair, de Cabo, Rafael, Raubenheimer, David, Simpson, Stephen J

“…Most research on nutritional effects on aging has focussed on the impact of manipulating single dietary factors such as total calorie intake or each of the…”
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Functional implications of omnivory for dietary nutrient balance by Remonti, Luigi, Balestrieri, Alessandro, Raubenheimer, David, Saino, Nicola

“…Captive experiments have shown that many species regulate their macronutrient (i.e. protein, lipid and carbohydrate) intake by selecting complementary food…”
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The Nutritional Geometry of Resource Scarcity: Effects of Lean Seasons and Habitat Disturbance on Nutrient Intakes and Balancing in Wild Sifakas by Irwin, Mitchell T, Raharison, Jean-Luc, Raubenheimer, David R, Chapman, Colin A, Rothman, Jessica M

“…Animals experience spatial and temporal variation in food and nutrient supply, which may cause deviations from optimal nutrient intakes in both absolute…”
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Recent Advances in the Integrative Nutrition of Arthropods by Simpson, Stephen J, Clissold, Fiona J, Lihoreau, Mathieu, Ponton, Fleur, Wilder, Shawn M, Raubenheimer, David

“…In this review we highlight recent advances in four areas in which nutrition shapes the relationships between organisms: between plants and herbivores, between…”
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Biosynthetic constraints on amino acid synthesis at the base of the food chain may determine their use in higher-order consumer genomes by Gómez Ortega, Javier, Raubenheimer, David, Tyagi, Sonika, Mirth, Christen K, Piper, Matthew D W

“…Dietary nutrient composition is essential for shaping important fitness traits and behaviours. Many organisms are protein limited, and for Drosophila…”
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Obligate herbivory in an ancestrally carnivorous lineage: the giant panda and bamboo from the perspective of nutritional geometry by Nie, Yonggang, Zhang, Zejun, Raubenheimer, David, Elser, James J., Wei, Wei, Wei, Fuwen

“…Summary Herbivores face various nutritional challenges in their life cycles, challenges that may become increasingly acute under ongoing environmental changes…”
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Lifespan and reproduction in Drosophila: New insights from nutritional geometry by Lee, Kwang Pum, Simpson, Stephen J, Clissold, Fiona J, Brooks, Robert, Ballard, J. William O, Taylor, Phil W, Soran, Nazaneen, Raubenheimer, David

“…Modest dietary restriction (DR) prolongs life in a wide range of organisms, spanning single-celled yeast to mammals. Here, we report the use of recent…”
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Nutritional geometry: gorillas prioritize non-protein energy while consuming surplus protein by Rothman, Jessica M, Raubenheimer, David, Chapman, Colin A

“…It is widely assumed that terrestrial food webs are built on a nitrogen-limited base and consequently herbivores must compensate through selection of…”
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Defining the Nutritional and Metabolic Context of FGF21 Using the Geometric Framework by Solon-Biet, Samantha M., Cogger, Victoria C., Pulpitel, Tamara, Heblinski, Marika, Wahl, Devin, McMahon, Aisling C., Warren, Alessandra, Durrant-Whyte, Jessica, Walters, Kirsty A., Krycer, James R., Ponton, Fleur, Gokarn, Rahul, Wali, Jibran A., Ruohonen, Kari, Conigrave, Arthur D., James, David E., Raubenheimer, David, Morrison, Christopher D., Le Couteur, David G., Simpson, Stephen J.

“…Fibroblast growth factor 21 (FGF21) is the first known endocrine signal activated by protein restriction. Although FGF21 is robustly elevated in low-protein…”
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Macronutrient balance, reproductive function, and lifespan in aging mice by Solon-Biet, Samantha M., Walters, Kirsty A., Simanainen, Ulla K., McMahon, Aisling C., Ruohonen, Kari, Ballard, John William O., Raubenheimer, David, Handelsman, David J., Le Couteur, David G., Simpson, Stephen J.

“…Significance A fundamental tenet of life-history theory is that reproduction and longevity trade off against one another. Experiments on invertebrates show…”
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Comparing the Effects of Low-Protein and High-Carbohydrate Diets and Caloric Restriction on Brain Aging in Mice by Wahl, Devin, Solon-Biet, Samantha M., Wang, Qiao-Ping, Wali, Jibran A., Pulpitel, Tamara, Clark, Ximonie, Raubenheimer, David, Senior, Alistair M., Sinclair, David A., Cooney, Gregory J., de Cabo, Rafael, Cogger, Victoria C., Simpson, Stephen J., Le Couteur, David G.

“…Calorie restriction (CR) increases lifespan and improves brain health in mice. Ad libitum low-protein, high-carbohydrate (LPHC) diets also extend lifespan, but…”
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