| Linoleic acid | |||||
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Linoleic acid (or conjugated-linolenic acid - CLA) is an essential omega 6 fatty acid. It is found predominantly in plant sources.
Foods with the highest source of linoleic acid are:
- Vegetable oils (olive oil, sunflower oil, safflower oil)
- Egg yolks
- Okra
- Spirulina
Linoleic acid must be obtained in the diet, as the body cannot produce this essential fatty acid.
- Linoleic acid is also known as conjugated-linolenic acid (CLA)
- Linoleic acid produces hormone-like substances called prostaglandins
- Linoleic acid is found in the cell membranes in the body
Why linoleic acid is important
Conjugated linoleic acid is a polyunsaturated fatty acid, which are good for health.
In order to be utilised by the body, linoleic acid needs to be converted into the more active omega 6 essential fatty acid of gamma-linolenic acid (GLA).
references
- Gaullier JM, Halse J, Høye K, Kristiansen K, Fagertun H, Vik H, Gudmundsen O. Conjugated linoleic acid supplementation for 1 y reduces body fat mass in healthy overweight humans. Am J Clin Nutr. 2004 Jun;79(6):1118-25
- Osiecki, Henry, The Nutrient Bible 2002, BioConcepts Publishing
- Osiecki, Henry. The Physician's Handbook of Clinical Nutrition. 6th edition, 2001, BioConcepts Publishing
- Rolfes SR, Pinna K, Whitney E. Understanding Normal and Clinical Nutrition. 7th Edition, 2005. Brooks Cole Publishing
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