Microbial Production of Conjugated Linoleic Acid and Conjugated Linolenic Acid Relies on a Multienzymatic System

Effects of conjugated linoleic acid on linoleic and linolenic acid metabolism in man.

Evidence from animal studies suggests that conjugated linoleic acid (CLA) modulates plasma and tissue appearance of newly synthesized PUFA. The effects of a 1.2g (0.5 % energy) daily intake of the cis-9,trans-11 (c9,t11) isomer of CLA, trans-10,cis-12 (t10,c12) isomer of CLA or olive oil (placebo) on linoleic acid (LA) and linolenic acid (LNA) metabolism in healthy human volunteers was investig...

Are conjugated linolenic acid isomers an alternative to conjugated linoleic acid isomers in obesity prevention?

Despite its benefits, conjugated linoleic acid (CLA) may cause side effects after long-term administration. Because of this and the controversial efficacy of CLA in humans, alternative biomolecules that may be used as functional ingredients have been studied in recent years. Thus, conjugated linolenic acid (CLNA) has been reported to be a potential anti-obesity molecule which may have additiona...

Conjugated Linoleic Acid Targets

Conjugated linoleic acid-enriched beef production.

Canadian beef consumption is approximately 31 kg per annum, or a third of all meats consumed. Beef is a nutrient-rich food, providing good quality protein, vitamins B-6 and B-12, niacin, iron, and zinc. However, animal fats have gained the reputation of being less healthy. The identification of the anticarcinogenic effects of beef extracts due to the presence of conjugated linoleic acid (CLA) h...

Conjugated Linoleic Acid

Conjugated linoleic acid, better known as CLA, is a fatty acid derived from the required nutrient, linoleic acid. The major structural difference between linoleic acid (an 18 carbon, polyunsaturated fatty acid) and CLA, is that linoleic acid has double bonds at carbons 9 and 12 in a cis configuration (methylene interrupted), while CLA has numerous isomers without methylene interrupted conjugate...