Abstract

Recent developments in the field of lipid biology have shown conjugated linoleic acids (CLA) to have remarkable yet inconsistent metabolic effects in mice, rats, hamsters, chickens, cows, and humans. In particular, effects on lipogenesis vary with tissue, physiological state, and specie. In this study, sub-adult (7 wk) and adult (11 wk) moulard ducks were grouped by age and fed a standard corn-soy based diet supplemented with either 5% soybean oil (control) or 5% CLA isomer mixture (30% 9c,11t, 30% 10t,12c; CLA). Animals were harvested after 3 wk or 6 wk for assessment of body composition including liver, adipose, viscera, and empty carcass weight. After 3 wk, the sub-adult CLA group exhibited a 24% decrease in dissectible adipose tissue (PPP

Disciplines

Animal Sciences

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URL: http://digitalcommons.calpoly.edu/asci_fac/26