Abstract
The current diet in Western societies contains large amounts of linoleic acid instead of α-linolenic acid, which clearly differs from the previous diets developed by Paleolithic people. Accordingly, in Western diets, the omega-6/omega-3 ratio ranges between 15/1 and 16.7/1, instead of the traditional safe range of 1−2:1. To improve this ratio, Mediterranean edible wild plants constitute a wide reservoir of useful plants that can be consumed as salads, seeds, fruits, and spices. Depending on the consumed organ, edible wild plants provide different fatty acids; usually leaves, fruits, and stems constitute a valuable source of α-linolenic acid, while the seeds typically contain linoleic acid. This chapter discusses about the fatty acid content of different organs of Mediterranean wild edible plants, which can contribute to fulfill the daily need of essential fatty acids for human beings.
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Abbreviations
- AA:
-
Arachidonic acid, 20:4n-6
- ALA:
-
α-linolenic acid, 18:3n:3
- DHGLA:
-
Dihomo-γ-linolenic, 20:3n-6
- DHA:
-
Docosahexaenoic acid, 22:6n-3
- EFA:
-
Essential fatty acid
- EA:
-
Erucic acid, 22:1n-9
- EPA:
-
Eicosapentaenoic acid, 20:5n-3
- FA:
-
Fatty acid
- GLA:
-
γ-linolenic, 18:3n-6
- LA:
-
Linoleic acid, 18:2n-6
- MUFA:
-
Monounsaturated fatty acid
- OA:
-
Oleic acid, 18:1n-9
- PA:
-
Palmitic acid, 16:0
- PUFA:
-
Polyunsaturated fatty acid
- SA:
-
Stearic acid, 18:0
- SDA:
-
Stearidonic acid, 18:4n-3
- TAG:
-
Triacylglycerol
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Guil-Guerrero, J., Torija-Isasa, M. (2016). Fatty Acid Profiles of Mediterranean Wild Edible Plants. In: Sánchez-Mata, M., Tardío, J. (eds) Mediterranean Wild Edible Plants. Springer, New York, NY. https://doi.org/10.1007/978-1-4939-3329-7_8
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DOI: https://doi.org/10.1007/978-1-4939-3329-7_8
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