Impact of different omega-3 polyunsaturated fatty acid (n-3 PUFA) sources (flaxseed, Isochrysis galbana, fish oil and DHA Gold) on n-3 LC-PUFA enrichment (efficiency) in the egg yolk

2015 ◽  
Vol 19 ◽  
pp. 821-827 ◽  
Author(s):  
Charlotte Lemahieu ◽  
Charlotte Bruneel ◽  
Eline Ryckebosch ◽  
Koenraad Muylaert ◽  
Johan Buyse ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fish Oil ◽  
Polyunsaturated Fatty Acid ◽  
Isochrysis Galbana ◽  
Egg Yolk ◽  
Omega 3 ◽  
Enrichment Efficiency

Effect of dietary supplementation of omega-3 polyunsaturated fatty acid (PUFA) rich fish oil on reproductive performance of the goat ( Capra hircus )

2017 ◽  
Vol 99 ◽  
pp. 79-89 ◽  
Author(s):  
Ajit Singh Mahla ◽  
Ravjibhai K. Chaudhari ◽  
Atul Kumar Verma ◽  
Amit Kumar Singh ◽  
Sanjay Kumar Singh ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fish Oil ◽  
Polyunsaturated Fatty Acid ◽  
Reproductive Performance ◽  
Dietary Supplementation ◽  
Capra Hircus ◽  
Omega 3

scholarly journals Uporabnost maščobnih kislin omega-3 pri obravnavi ran na koži

2015 ◽  
Vol 49 (1) ◽  
Author(s):  
Dominika Vrbnjak ◽  
Majda Pajnkihar ◽  
Tomaž Langerholc
Keyword(s):  
Wound Healing ◽  
Fatty Acid ◽  
Fish Oil ◽  
Polyunsaturated Fatty Acid ◽  
Omega 3

Uvod: Namen članka je prikazati analizo podatkov o učinkih maščobnih kislin omega-3 na celjenje ran ter njihovo uporabnost pri obravnavi ran na koži. Metode: Za pregled literature ter analizo dobljenih virov so bile uporabljene podatkovne baze: PubMed, CINAHL, Medline in ScienceDirect. Iskanje je bilo izvedeno s ključnimi besedami v angleščini: omega-3, fish oil, polyunsaturated fatty acid (PUFA), wound, wound healing, in Boolovim operatorjem AND. V analizo so bile vključene eksperimentalne ali randomizirane klinične raziskave, objavljene v angleškem jeziku in izdane od 1993 do januarja 2014, ki so vključevale preprečevanje ali zdravljenje akutnih ali kroničnih ran na koži z uporabo maščobnih kislin omega-3. Izključitveni kriterij je bil obravnava uporabe maščobnih kislin omega-3 pri opeklinah. Iz iskalnega nabora 1151 zadetkov je bilo v podrobno analizo vključenih 15 raziskav. Rezultati: Rezultati analize literature so pokazali, da so maščobne kisline omega-3 večinoma neučinkovite pri obravnavi travmatskih in kirurških ran na koži, potencialno učinkovite pri obravnavi diabetičnih ran in učinkovite pri obravnavi razjed zaradi pritiska. Diskusija in zaključek: Protivnetni učinek maščobnih kislin omega-3 upočasnjuje in moti celjenje akutnih ran na koži, vendar lahko z njimi obvladujemo lokalne vnetne odzive in pospešujemo reepitelizacijo pri kroničnih ranah. Za oblikovanje natančnih smernic uporabe bodo potrebna nadaljnja raziskovanja.

scholarly journals Omega-3 Polyunsaturated Fatty Acid (Fish Oil) Supplementation and the Prevention of Clinical Cardiovascular Disease

Circulation ◽  
2017 ◽  
Vol 135 (15) ◽  
Author(s):  
David S. Siscovick ◽  
Thomas A. Barringer ◽  
Amanda M. Fretts ◽  
Jason H.Y. Wu ◽  
Alice H. Lichtenstein ◽  
...  
Keyword(s):  
Cardiovascular Disease ◽  
Fatty Acid ◽  
Fish Oil ◽  
Polyunsaturated Fatty Acid ◽  
Omega 3 ◽  
Fish Oil Supplementation

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 ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Polyunsaturated Fatty Acid ◽  
Egg Yolk ◽  
Omega 3

In ovo exposure to omega-3 fatty acids does not enhance omega-3 long-chain polyunsaturated fatty acid metabolism in broiler chickens

2017 ◽  
Vol 8 (5) ◽  
pp. 520-528 ◽  
Author(s):  
K. Kanakri ◽  
J. Carragher ◽  
B. Muhlhausler ◽  
R. Hughes ◽  
R. Gibson
Keyword(s):  
Fatty Acids ◽  
Fatty Acid ◽  
Fish Oil ◽  
Polyunsaturated Fatty Acid ◽  
Maternal Diet ◽  
Flaxseed Oil ◽  
Omega 3 ◽  
In Ovo ◽  
Pufa Composition ◽  
Long Chain

The content of omega-3 long-chain polyunsaturated fatty acids (n−3 LCPUFA) in chicken meat can be boosted by feeding broilers a diet containing α-linolenic acid (ALA, from flaxseed oil), some of which is converted by hepatic enzymes to n−3 LCPUFA. However, most of the accumulated n−3 polyunsaturated fatty acid (PUFA) in meat tissues is still in the form of ALA. Despite this, the levels of chicken diets are being enhanced by the inclusion of vegetable and marine sources of omega-3 fats. This study investigated whether the capacity of chicken for n−3 LCPUFA accumulation could be enhanced or inhibited by exposure to an increased supply of ALA or n−3 LCPUFA in ovo. Breeder hens were fed either flaxseed oil (High-ALA), fish oil (high n−3 LCPUFA) or tallow- (low n−3 PUFA, Control) based diets. The newly hatched chicks in each group were fed either the High-ALA or the Control diets until harvest at 42 days’ post-hatch. The n−3 PUFA content of egg yolk and day-old chick meat closely matched the n−3 PUFA composition of the maternal diet. In contrast, the n−3 PUFA composition of breast and leg meat tissues of the 42-day-old offspring closely matched the diet fed post-hatch, with no significant effect of maternal diet. Indeed, there was an inhibition of n−3 LCPUFA accumulation in meat of the broilers from the maternal Fish-Oil diet group when fed the post-hatch High-ALA diet. Therefore, this approach is not valid to elevate n-3 LCPUFA in chicken meat.

Dynamics of omega-3 long chain polyunsaturated fatty acid incorporation in egg yolk by autotrophic microalgal supplementation

2015 ◽  
Vol 117 (9) ◽  
pp. 1391-1397 ◽  
Author(s):  
Charlotte Lemahieu ◽  
Charlotte Bruneel ◽  
Romina Termote-Verhalle ◽  
Koenraad Muylaert ◽  
Imogen Foubert ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Polyunsaturated Fatty Acid ◽  
Egg Yolk ◽  
Chain Polyunsaturated Fatty Acid ◽  
Omega 3 ◽  
Acid Incorporation ◽  
Fatty Acid Incorporation ◽  
Long Chain

scholarly journals Age-related changes in egg yolk composition between conventional and organic table eggs

2020 ◽  
Vol 29 (4) ◽  
Author(s):  
Yasin Baykalir ◽  
Ulku Gulcihan Simsek ◽  
Okkes Yilmaz
Keyword(s):  
Fatty Acid ◽  
Polyunsaturated Fatty Acid ◽  
Age Groups ◽  
Egg Yolk ◽  
Omega 3 ◽  
Age Related ◽  
Omega 6 ◽  
Egg Yolks ◽  
Fat Soluble Vitamins ◽  
Two Age Groups

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.

Sign in / Sign up

Export Citation Format

Share Document