Comprehensive Lipidomics Analysis Reveals the Effects of Different Omega-3 Polyunsaturated Fatty Acid-Rich Diets on Egg Yolk Lipids

2020 ◽  
Vol 68 (50) ◽  
pp. 15048-15060
Author(s):  
Bangfu Wu ◽  
Ya Xie ◽  
Shuling Xu ◽  
Xin Lv ◽  
Hongqing Yin ◽  
...  
2015 ◽  
Vol 117 (9) ◽  
pp. 1391-1397 ◽  
Author(s):  
Charlotte Lemahieu ◽  
Charlotte Bruneel ◽  
Romina Termote-Verhalle ◽  
Koenraad Muylaert ◽  
Imogen Foubert ◽  
...  

2020 ◽  
Vol 29 (4) ◽  
Author(s):  
Yasin Baykalir ◽  
Ulku Gulcihan Simsek ◽  
Okkes Yilmaz

The aim of this study was to investigate fatty acids, fat-soluble vitamins, malondialdehyde and cholesterol in conventional and organic eggs obtained from hens of different ages (30 and 60 weeks). A total of 360 egg yolks were used in this study. Polyunsaturated fatty acid, omega-3, and omega-6 levels were higher in the organic eggs from the 30-week-old hens. The monounsaturated fatty acid level was higher in the conventional eggs but was the same between the two age groups. Cholesterol and vitamin A levels were not influenced by either the rearing system or the age of the hens. The malondialdehyde, vitamin D2, and vitamin K2 were higher in the organic eggs; however, vitamin E was higher in the conventional eggs. The results showed that the rearing system and age, as well as the diet, had an impact on the composition of the egg. Total levels of polyunsaturated fatty acid, omega-3, and omega-6 are higher in organic eggs produced by younger hens.


2010 ◽  
Vol 20 (5) ◽  
pp. 321-328 ◽  
Author(s):  
Nassima Bouzidi ◽  
Khedidja Mekki ◽  
Ali Boukaddoum ◽  
Nawel Dida ◽  
Abbou Kaddous ◽  
...  

2018 ◽  
Vol 139 ◽  
pp. 20-24 ◽  
Author(s):  
Jesús Castro-Marrero ◽  
Maria Cleofé Zaragozá ◽  
Joan Carles Domingo ◽  
Alba Martinez-Martinez ◽  
José Alegre ◽  
...  

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