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Updated: Jun 21, 2026

Palatable Western-style Cafeteria Diet as a Reliable Method for Modeling Diet-induced Obesity in Rodents
Published on: November 1, 2019
Modelling nutritional interactions: from individuals to communities
Stephen J Simpson1, David Raubenheimer, Michael A Charleston
1School of Biological Sciences and Centre for Mathematical Biology, The University of Sydney, Heydon-Laurence Building, A08, NSW 2006, Australia. stephen.simpson@bio.usyd.edu.au
Abstract:
Nutrient acquisition is a major context for ecological interactions among species but ecologists and nutritionists have developed theory in isolation from each other. Developments in agent-based modelling, state-space modelling of nutrition and multi-scale modelling of landscape ecology provide the components for a new synthesis in nutritional ecology linking the nutritional biology of individual organisms to population- and community-level processes across multiple scales within an evolutionary context. We review the core elements for such a synthesis and set out the principles for a generic modelling framework that could be used to test specific ecological hypotheses.
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