Article
Early nutrition and phenotypic development: 'catch-up' growth leads to elevated metabolic rate in adulthood.
Proceedings. Biological sciences - 7 Jul 2008
Criscuolo François, Monaghan Pat, Nasir Lubna, Metcalfe Neil B
Abstract excerpt
Resting metabolic rate (RMR) is responsible for up to 50% of total energy expenditure, and so should be under strong selection pressure, yet it shows extensive intraspecific variation and a low heritability. Environmental conditions during growth are thought to have long-term effects through 'metabolic programming'. Here we investigate whether nutritional conditions early in life can alter RMR in adulthood, and...
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