Health beneficial long chain omega-3 fatty acid levels in Australian lamb managed under extensive finishing systems

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Health beneficial long chain omega-3 fatty acid levels in Australian lamb managed under extensive finishing systems.

The variation in levels of the health claimable long chain omega-3 fatty acids, eicosapentaenoic acid (EPA, 20:5n-3) plus docosahexaenoic acid (DHA, 22:6n-3) across production regions of Australia was studied in 5726 lambs over 3 years completed in 87 slaughter groups. The median level of EPA plus DHA differed dramatically between locations and sometimes between slaughters from the same locatio...

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Australian children are not consuming enough long-chain omega-3 polyunsaturated fatty acids for optimal health.

OBJECTIVES To determine children's polyunsaturated fatty acid (PUFA) intakes, compare these with adequate intake and adjusted suggested dietary targets, and determine if intakes between children of different body weight and physical activity levels differed. METHODS The necessary data files were obtained from the Australian Social Science Data Archive and were merged for 4486 children 2 to 16...

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Levels of Omega 3 fatty acids in Australian seafood.

The aim of this study was to determine the quantity of omega 3 (n-3) fatty acids in commonly consumed species of South Australian fish. Omega 3 fatty acids ranged from 17.7% to 53.7% of total fat with docosahexaenoic acid (DHA, 22:6n-3) as the major omega 3 fatty acid in all 26 species tested (range 9.5 % to 47.1% of total fat). The levels of total omega 6 (n-6) fatty acids ranged from 2.3% to ...

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Long-Chain Omega-3 Polyunsaturated Fatty Acids May Be Beneficial for Reducing Obesity—A Review

Current recommendations for counteracting obesity advocate the consumption of a healthy diet and participation in regular physical activity, but many individuals have difficulty complying with these recommendations. Studies in rodents and humans have indicated that long-chain omega-3 polyunsaturated fatty acids (LC n-3 PUFA) potentially elicit a number of effects which might be useful for reduc...

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ژورنال

عنوان ژورنال: Meat Science

سال: 2014

ISSN: 0309-1740

DOI: 10.1016/j.meatsci.2013.04.007