Incorporation of -Tocopherol and Linoleic Acid in Fresh Lambs by Feeding Chemically Treated Dietary Supplements Containing
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- 作者：Jung Hoon Lee ; John C. Waller ; Sharon L. Melton ; and Arnold M. Saxton
- 刊名：Journal of Agricultural and Food Chemistry
- 出版年：2006
- 出版时间：January 25, 2006
- 年：2006
- 卷：54
- 期：2
- 页码：568 - 573
- 全文大小：160K
- 年卷期：v.54,no.2(January 25, 2006)
- ISSN：1520-5118
文摘
The effects of feeding chemically treated dietary supplements (CTDS) containing sunflower oil andDL-
chars/alpha.gif" BORDER=0>-tocopheryl acetate (TA) on chars/alpha.gif" BORDER=0>-tocopherol content and fatty acid profile in edible tissues of lambswere estimated. Compared with lambs fed control diet (CD), lambs fed CD plus 250 IU of either TAor CTDS increased serum chars/alpha.gif" BORDER=0>-tocopherol. The CTDS-fed lambs further increased serum chars/alpha.gif" BORDER=0>-tocopherolby 29% over those fed CD plus 250 IU of TA. Lambs supplemented with TA or CTDS increasedchars/alpha.gif" BORDER=0>-tocopherol in muscle and adipose tissues as compared with lambs fed CD. The CTDS-fed lambshad higher levels of chars/alpha.gif" BORDER=0>-tocopherol in gluteus medius (7.55 vs 6.05 
g/g), psoas major (7.43 vs 6.02g/g), and subcutaneous fat (12.6 vs 9.98 g/g) compared with the TA-fed lambs. Feeding lambsCTDS also substantially increased levels of linoleic acid in the adipose tissues while decreasing thecontent of palmitic and oleic acids.Keywords: chars/alpha.gif" BORDER=0>-Tocopherol; chars/alpha.gif" BORDER=0>-tocopheryl acetate; lambs; linoleic acid
chars/alpha.gif" BORDER=0>-tocopheryl acetate (TA) on chars/alpha.gif" BORDER=0>-tocopherol content and fatty acid profile in edible tissues of lambswere estimated. Compared with lambs fed control diet (CD), lambs fed CD plus 250 IU of either TAor CTDS increased serum chars/alpha.gif" BORDER=0>-tocopherol. The CTDS-fed lambs further increased serum chars/alpha.gif" BORDER=0>-tocopherolby 29% over those fed CD plus 250 IU of TA. Lambs supplemented with TA or CTDS increasedchars/alpha.gif" BORDER=0>-tocopherol in muscle and adipose tissues as compared with lambs fed CD. The CTDS-fed lambshad higher levels of chars/alpha.gif" BORDER=0>-tocopherol in gluteus medius (7.55 vs 6.05 g/g), psoas major (7.43 vs 6.02g/g), and subcutaneous fat (12.6 vs 9.98 g/g) compared with the TA-fed lambs. Feeding lambsCTDS also substantially increased levels of linoleic acid in the adipose tissues while decreasing thecontent of palmitic and oleic acids.Keywords: chars/alpha.gif" BORDER=0>-Tocopherol; chars/alpha.gif" BORDER=0>-tocopheryl acetate; lambs; linoleic acid