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作者:Benjamin A. Corl , Lance H. Baumgard , Debra A. Dwyer ...
来源:[J].The Journal of Nutritional Biochemistry(IF 4.552), 2001, Vol.12 (11), pp.622-630
摘要:Abstract(#br)Biomedical studies with animal models have demonstrated that cis -9, trans -11 conjugated linoleic acid (CLA), the predominant isomer found in milk fat from dairy cows, has anticarcinogenic effects. We recently demonstrated endogenous synthesis of cis -9, trans -11...
作者:L. Jing , L. Dewanckele , B. Vlaeminck ...
来源:[J].Journal of Dairy Science(IF 2.566), 2018, Vol.101 (11), pp.9827-9840
摘要:..., C15:0, C18:1 trans -10, C18:2 cis -9, trans -11, and C18:1 trans -10 to C18:1 trans -11 ratio) increased, indicating that cows reacted differently upon the concentrate build-up. A first grouping was based on the milk fat C18:1 trans -10 proportion in the third WIM. Fiftee...
作者:A. Zened , F. Enjalbert , M.C. Nicot ...
来源:[J].Journal of Dairy Science(IF 2.566), 2013, Vol.96 (1), pp.451-459
摘要:Abstract(#br)Trans fatty acids (FA), exhibit different biological properties. Among them, cis -9, trans -11 conjugated linoleic acid has some interesting putative health properties, whereas trans -10, cis -12 conjugated linoleic acid has negative effects on cow milk fat prod...
作者:Natalia Niezgoda , Czesław Wawrzeńczyk
来源:[J].Journal of Molecular Catalysis. B, Enzymatic(IF 2.823), 2014, Vol.100, pp.40-48
摘要:Abstract(#br)A method for purification of cis -9, trans -11 isomer of conjugated linoleic acid (CLA) is described. Lipase from Candida cylindracea (CCL) was highly selective towards cis -9, trans -11 isomer and was chosen to catalyze esterification of a mixture of two CLA isomer...
作者:Juncai Hou , Fang Wang , Daxi Ren
来源:[J].Small Ruminant Research(IF 1.124), 2011, Vol.99 (2-3), pp.148-152
摘要:Abstract(#br)This study was aimed to investigate the effects of fish oil supplementation on production of CLA species, and accumulation of trans -11 C18:1 and trans -10 C18:1 in the rumen. Ruminal fluid was collected from goats, diluted in acidic incubation buffer, and then incu...
作者:E. Bichi , P.G. Toral , G. Hervás ...
来源:[J].Journal of Dairy Science(IF 2.566), 2012, Vol.95 (9), pp.5242-5252
摘要:Abstract(#br)This study was conducted in lactating ewes to examine the involvement of ∆ 9 -desaturase in mammary lipogenesis, especially in the endogenous synthesis of cis -9, trans -11 18:2 and cis -9 18:1, because no information on this matter was available for dairy sheep...
作者:J.K. Kay , T.R. Mackle , M.J. Auldist ...
来源:[J].Journal of Dairy Science(IF 2.566), 2004, Vol.87 (2), pp.369-378
摘要:Abstract(#br)New Zealand Holstein-Friesian cows (n = 4) were used to quantify the importance of endogenous synthesis of cis -9, trans -11 conjugated linoleic acid (CLA) via Δ 9 -desaturase in cows fed a fresh pasture diet. The experiment was a 4 × 4 Latin square design with tr...
作者:G. Hervás , P. Frutos , P.G. Toral
来源:[J].Journal of Dairy Science(IF 2.566), 2020, Vol.103 (1), pp.368-378
摘要:... cis -9, trans -11 conjugated linoleic acid) in cows and goats, and no publications exist in ewes. In sheep, knowledge about the contribution of stearoyl-coenzyme A desaturase (SCD) to milk FA secretion is derived mostly from indirect estimates based on inhibition of the e...
作者:Yi-Chun Chou , Hui-Min Su , Tzu-Wen Lai ...
来源:[J].Nutrition(IF 2.859), 2012, Vol.28 (7-8), pp.803-811
摘要:Abstract(#br)Objective(#br)The aim of this study was to investigate the adipogenic effect of cis -9, trans -11, trans -13-conjugated linolenic acid ( c 9, t 11, t 13 - CLN), a fatty acid naturally present in bitter melon.(#br)Methods(#br)The 3T3-L1 murine preadipocyte cell line ...
作者:D.G. Peterson , J.A. Kelsey , D.E. Bauman
来源:[J].Journal of Dairy Science(IF 2.566), 2002, Vol.85 (9), pp.2164-2172
摘要:... An intermediate in rumen biohydrogenation is cis -9, trans -11 CLA, the major CLA isomer in milk fat. However, the major source of cis -9, trans -11 CLA in milk is endogenous synthesis by Δ 9 -desaturase conversion of trans -11 C 18:1 , another rumen biohydrogenation inte...

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