Metabolic Interactions between Vitamin A and Conjugated Linoleic Acid

Metabolic Interactions between Vitamin A and Conjugated Linoleic Acid

Lipid-soluble molecules share several aspects of their physiology due to their common adaptations to a hydrophilic environment, and may interact to regulate their action in a tissue-specific manner. Dietary conjugated linoleic acid (CLA) is a fatty acid with a conjugated diene structure that is found in low concentrations in ruminant products and available as a nutritional supplement. CLA has b...

Metabolic effects of conjugated linoleic acid

Fatty acids containing trans unsaturated double bonds occur in nature, but the most common dietary source are “man-treated” fats. Because of the possible link between trans-fatty acids consumption and human disease-mainly cardiovascular disease and cancer, the health effects of trans-FA have been studied for over the last fifty years. Trans fatty acids are unsaturated fatty acids with at least ...

Conjugated linoleic acid: a review.

Conjugated linoleic acid (CLA) refers to a group of positional and geometric isomers of the omega-6 essential fatty acid linoleic acid (cis-9, cis-12, octadecadienoic acid). In humans evidence is currently ambiguous as to whether CLA supplementation has a significant effect on body composition. Despite favorable changes in lipid levels in animal models, a beneficial effect in humans has not yet...

Conjugated Linoleic Acid Targets

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...