Article
Natural selection and human adiposity: crafty genotype, thrifty phenotype.
Philosophical transactions of the Royal Society of London. Series B, Biological sciences - 11 Sept 2023
Wells Jonathan C K
Abstract excerpt
Evolutionary perspectives on obesity have aimed to understand how the genetic constitution of individuals has been shaped by selective pressures such as famine, predation or infectious disease. The dual intervention model assumes strong selection on lower and upper limits of adiposity, but negligible fitness implications for intermediate adiposity. These frameworks are agnostic to age, sex and condition. I argue...
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