A rumen unprotected conjugated linoleic acid supplement inhibits milk fat synthesis and improves energy balance in lactating goats1

2013 ◽  
Vol 91 (7) ◽  
pp. 3305-3314 ◽  
Author(s):  
M. Baldin ◽  
M. A. S. Gama ◽  
R. Dresch ◽  
K. J. Harvatine ◽  
D. E. Oliveira
Keyword(s):  
Linoleic Acid ◽  
Energy Balance ◽  
Conjugated Linoleic Acid ◽  
Milk Fat ◽  
Acid Supplement ◽  
Conjugated Linoleic Acid Supplement ◽  
Fat Synthesis ◽  
Milk Fat Synthesis

The effect of trans- 10, cis- 12 conjugated linoleic acid on milk fat synthesis in lactating sheep

2005 ◽  
Vol 2005 ◽  
pp. 92-92 ◽  
Author(s):  
L. A. Sinclair ◽  
A. L. Lock ◽  
J. W. Perfield ◽  
B. M. Teles ◽  
D. E. Bauman
Keyword(s):  
Linoleic Acid ◽  
Conjugated Linoleic Acid ◽  
Milk Fat ◽  
Milk Protein ◽  
Potent Inhibitor ◽  
Curvilinear Relationship ◽  
Fat Synthesis ◽  
Fat Yield ◽  
Protein Output ◽  
Milk Fat Synthesis

Trans- 10, cis- 12 conjugated linoleic acid (CLA), a biohydrogenation intermediate produced in the rumen, is a potent inhibitor of milk fat synthesis. Data from a number of studies where various doses of trans -10, cis -12 CLA have been abomasally infused demonstrate a curvilinear relationship between the percent reduction in milk fat yield and both the dose of trans- 10, cis- 12 CLA infused and the milk fat content of trans- 10, cis- 12 CLA. In addition to a reduction in milk fat output, under some circumstances an increase in milk yield and milk protein output are observed. To date, there has been no examination of the effects of trans- 10, cis- 12 CLA on milk fat synthesis in lactating sheep. The current study was therefore designed to determine if trans- 10, cis- 12 CLA would inhibit milk fat synthesis in lactating sheep. In order to test the effectiveness of trans- 10, cis- 12 CLA in inhibiting milk fat synthesis we used a lipid-encapsulated trans- 10, cis- 12 CLA supplement (LE-CLA) as a means to provide the trans- 10, cis- 12 CLA isomer post-ruminally.

Continuous intravenous infusion of trans ‐10, cis ‐12 conjugated linoleic acid (CLA) acutely inhibits milk fat synthesis

2007 ◽  
Vol 21 (5) ◽  
Author(s):  
Joseph W. McFadden ◽  
Davina E. Campbell ◽  
Joseph H. Herbein ◽  
Andrea J. Lengi ◽  
Wendy A. Wark ◽  
...  
Keyword(s):  
Linoleic Acid ◽  
Conjugated Linoleic Acid ◽  
Intravenous Infusion ◽  
Milk Fat ◽  
Continuous Intravenous Infusion ◽  
Fat Synthesis ◽  
Milk Fat Synthesis

Effect of abomasal infusions of geometric isomers of 10,12 conjugated linoleic acid on milk fat synthesis in dairy cows

Lipids ◽  
2005 ◽  
Vol 40 (8) ◽  
pp. 823-832 ◽  
Author(s):  
Asgeir Sæbø ◽  
Per-Christian Sæbø ◽  
J. Mikko Griinari ◽  
Kevin J. Shingfield
Keyword(s):  
Linoleic Acid ◽  
Dairy Cows ◽  
Conjugated Linoleic Acid ◽  
Milk Fat ◽  
Geometric Isomers ◽  
Fat Synthesis ◽  
Milk Fat Synthesis

scholarly journals Increasing Amounts of Conjugated Linoleic Acid (CLA) Progressively Reduces Milk Fat Synthesis Immediately Postpartum

2004 ◽  
Vol 87 (6) ◽  
pp. 1886-1895 ◽  
Author(s):  
C.E. Moore ◽  
H.C. Hafliger ◽  
O.B. Mendivil ◽  
S.R. Sanders ◽  
D.E. Bauman ◽  
...  
Keyword(s):  
Linoleic Acid ◽  
Conjugated Linoleic Acid ◽  
Milk Fat ◽  
Fat Synthesis ◽  
Milk Fat Synthesis

scholarly journals Effects of Trans-10, Cis-12 Conjugated Linoleic Acid on Ovine Milk Fat Synthesis and Cheese Properties

2007 ◽  
Vol 90 (7) ◽  
pp. 3326-3335 ◽  
Author(s):  
L.A. Sinclair ◽  
A.L. Lock ◽  
R. Early ◽  
D.E. Bauman
Keyword(s):  
Linoleic Acid ◽  
Conjugated Linoleic Acid ◽  
Milk Fat ◽  
Fat Synthesis ◽  
Milk Fat Synthesis
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