The in vivo incorporation of labeled linoleic acid, α-linolenic acid and arachidonic acid into rat liver lipids

Lipids ◽  
1971 ◽  
Vol 6 (11) ◽  
pp. 787-790 ◽  
Author(s):  
Maria Elena De Tomas ◽  
Osvaldo Mercuri



Lipids ◽  
1971 ◽  
Vol 6 (3) ◽  
pp. 203-207 ◽  
Author(s):  
Osvaldo Mercuri ◽  
Maria Elena De Tomas




2020 ◽  
Vol 21 (14) ◽  
pp. 4871
Author(s):  
Francesco Bordignon ◽  
Silvia Martínez-Llorens ◽  
Angela Trocino ◽  
Miguel Jover-Cerdá ◽  
Ana Tomás-Vidal

The present study evaluated the effects of wash-out on the fatty acid (FA) composition in the muscles of Mediterranean yellowtail. After 109 days during which fish were fed either a fish oil (FO)-based diet (FO 100) or a diet (FO 0) in which FO was completely substituted by vegetable oils, all fish were subjected to a wash-out with FO 100 diet for 90 days. The FA profile of muscles in fish fed FO 0 diet at the beginning of the experiment reflected that of dietary vegetable oils, rich in linoleic acid (LA), and α-linolenic acid (ALA), and was deficient in AA (arachidonic acid), EPA (eicosapentaenoic acid), and DHA (docosahexaenoic acid). No essential FA were fully restored in fish previously fed FO 0 diet on 45th or 90th day of wash-out. At the end of wash-out, the FA composition showed that AA, EPA, and DHA in the white muscles increased by +33%, +16%, and +43% (p < 0.001), respectively. Similarly, AA and DHA in the red muscles increased by +33% and +41% respectively, while EPA remained similar to fish fed FO 0 diet exclusively. Therefore, a 90-d wash-out can partially improve the FA profile in muscles of Mediterranean yellowtail previously fed vegetable oil-based diets.





Lipids ◽  
1987 ◽  
Vol 22 (8) ◽  
pp. 553-558 ◽  
Author(s):  
J. Leyton ◽  
P. J. Drury ◽  
M. A. Crawford




Lipids ◽  
1977 ◽  
Vol 12 (3) ◽  
pp. 267-271 ◽  
Author(s):  
Takako Okayasu ◽  
Teruo Ono ◽  
Kazunori Shinojima ◽  
Yoh Imai


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