The Effects of Diets Containing Standard Soybean Oil, Soybean Oil Enhanced with Conjugated Linoleic Acids, Menhaden Fish Oil, or an Algal Docosahexaenoic Acid Supplement on Channel Catfish Performance, Body Composition, Sensory Evaluation, and Storage Characteristics

2013 ◽  
Vol 75 (2) ◽  
pp. 252-265 ◽  
Author(s):  
Jimmy Faukner ◽  
Steven D. Rawles ◽  
Andrew Proctor ◽  
Todd D. Sink ◽  
Ruguang Chen ◽  
...  
Keyword(s):  
Body Composition ◽  
Docosahexaenoic Acid ◽  
Fish Oil ◽  
Soybean Oil ◽  
Sensory Evaluation ◽  
Channel Catfish ◽  
Conjugated Linoleic Acids ◽  
Menhaden Fish Oil ◽  
And Storage ◽  
Storage Characteristics

Dietary fish oil replacement with lard and soybean oil affects triacylglycerol and phospholipid muscle and liver docosahexaenoic acid content but not in the brain and eyes of surubim juveniles Pseudoplatystoma sp.

2008 ◽  
Vol 35 (3) ◽  
pp. 399-412 ◽  
Author(s):  
M. D. Noffs ◽  
R. C. Martino ◽  
L. C. Trugo ◽  
E. C. Urbinati ◽  
J. B. K. Fernandes ◽  
...  
Keyword(s):  
Docosahexaenoic Acid ◽  
Fish Oil ◽  
Soybean Oil ◽  
Acid Content ◽  
Fish Oil Replacement ◽  
Dietary Fish ◽  
The Brain

scholarly journals Fish oil replacement by soybean oil in the diet of fat snook juveniles

2014 ◽  
Vol 49 (12) ◽  
pp. 925-929 ◽  
Author(s):  
Fabiano Bendhack ◽  
Ana Paula Baldan ◽  
Thiago El Hadi Perez Fabregat
Keyword(s):  
Body Composition ◽  
Weight Gain ◽  
Fish Oil ◽  
Soybean Oil ◽  
Block Design ◽  
Feed Conversion ◽  
Fish Oil Replacement ◽  
Lipid Source ◽  
Randomized Block Design ◽  
Fat Snook

The objective of this work was to evaluate fish oil replacement by soybean oil in diets, as for the effects on the performance and body composition of juveniles of fat snook (Centropomus parallelus). The experiment was carried out in a randomized block design, with three treatments (lipid sources) and six replicates, in a 60-day period. Fat snook juveniles (24.17±0.28g) were distributed in 18 experimental tanks of 200 L each, equipped with aeration and heating systems, under continuous water renovation (800% per day). Three isoproteic (44% CP) and isoenergetic (4,635 kcal CE kg-1) diets were formulated to comprise three replacement rates (0, 50, and 100%) of fish oil by soybean oil. Biometric analyses were done to evaluate fish performance, and two entire specimens from each replicate were used for body composition analyses. The zootechnical indices of weight gain (38.68±5.41 g), feed conversion (1.38±0.10), and specific growth at 1.70±0.18% weight gain per day were considered satisfactory. Lipid source substitution does not affect the performance and body composition of fat snook juveniles, which suggests that soybean oil can replace fish oil in diet formulation.

scholarly journals Effect of docosahexaenoic acid-enriched fish oil supplementation in pregnant women with Type 2 diabetes on membrane fatty acids and fetal body composition-double-blinded randomized placebo-controlled trial

2014 ◽  
Vol 31 (11) ◽  
pp. 1331-1340 ◽  
Author(s):  
Y. Min ◽  
O. Djahanbakhch ◽  
J. Hutchinson ◽  
A. S. Bhullar ◽  
M. Raveendran ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Fatty Acids ◽  
Body Composition ◽  
Docosahexaenoic Acid ◽  
Fish Oil ◽  
Pregnant Women ◽  
Controlled Trial ◽  
Double Blinded ◽  
Fish Oil Supplementation

scholarly journals Інтенсивність окисних процесів у мікросомній фракції печінки щурів за умов різного забезпечення поліненасиченими жирними кислотами

2014 ◽  
Vol 5 (1) ◽  
pp. 12-16
Author(s):  
O. V. Ketsa ◽  
M. V. Zazulyk ◽  
M. V. Himchak
Keyword(s):  
Linoleic Acid ◽  
Docosahexaenoic Acid ◽  
Eicosapentaenoic Acid ◽  
Fish Oil ◽  
Soybean Oil ◽  
Rat Liver ◽  
Sunflower Oil ◽  
Microsomal Fraction ◽  
Oxidation Process ◽  
Oxidative Modification

The effect of fat compositions with the varying ratio of polyunsaturated fatty acids (PUFAs) of families ω-3 and ω-6 on oxidation process intensity in microsomal fraction of rat liver has been investigated. The aim of the study was to investigate the level of markers of oxidative modification of lipids and proteins in microsomal fraction of rat liver. Fat components in the experiment diets were presented by sunflower oil, soybean oil and fish oil. Rats were fed using one of the fillowing 5 diets for the period of 4 weeks: 1) AIN-93 diet with 7% sunflower oil and fish oil, with the inclusion of linoleic acid, eicosapentaenoic acid and docosahexaenoic acid in the ratio of ω-6:ω-3 – 7:1 (control diet); 2) AIN-93 diet with 7% soybean oil, with the inclusion of linoleic acid and α-linolenic acid in the ratio of 7:1; 3) the diet containing only ω-6 PUFAs; 4) the diet containing only ω-3 PUFAs; 5) the diet without PUFAs. The fatty acid compositions of the diets were analysed by gas chromatography. We measured the primary and secondary lipoperoxidation products, proteins carbonyl derivatives and SH-groups of proteins. It was shown that inclusion of linoleic acid and α-linolenic acid in the ratio of 7:1 or ω-6 PUFAs into the animal diet increased lipid peroxidation in microsomal fraction of the rat liver as compared with the control group. Only ω-6 PUFAs increased the oxidative modification of proteins in microsomal fraction of the rat liver as compared with the control rat group. High dose of ω-3 PUFAs – eicosapentaenoic acid and docosahexaenoic acid had no influence on free radical oxidation of lipids and proteins. Using the diet without PUFAs increased oxidation process intensity in microsomal fraction of rat liver. According to our study, ω-6 PUFAs increased the oxidative modification of lipids and proteins in microsomal fraction of the rat liver. ω-3 PUFAs, in particular, eicosapentaenoic acid and docosahexaenoic acid, increased lipid and protein resistance to oxidative modification in microsomal fraction of the rat liver. 

scholarly journals Effects of Dietary Fish Oil on the Contents of Eicosapentaenoic Acid and Docosahexaenoic Acid and Sensory Evaluation of the Breast Meat in Mule Ducks

2005 ◽  
Vol 19 (2) ◽  
pp. 231-235 ◽  
Author(s):  
J. F. Huang ◽  
C. C. Huang ◽  
M. K. Lai ◽  
J. H. Lin ◽  
C. H. Lee ◽  
...  
Keyword(s):  
Docosahexaenoic Acid ◽  
Eicosapentaenoic Acid ◽  
Fish Oil ◽  
Sensory Evaluation ◽  
Breast Meat ◽  
Dietary Fish

scholarly journals Effects of a Fish Oil Rich in Docosahexaenoic Acid on Cardiometabolic Risk Factors and Oxidative Stress in Healthy Rats

Marine Drugs ◽  
2021 ◽  
Vol 19 (10) ◽  
pp. 555
Author(s):  
Bernat Miralles-Pérez ◽  
Lucía Méndez ◽  
Maria Rosa Nogués ◽  
Vanessa Sánchez-Martos ◽  
Àngels Fortuño-Mar ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Risk Factors ◽  
Lipid Peroxidation ◽  
Fatty Acids ◽  
Docosahexaenoic Acid ◽  
Fish Oil ◽  
Soybean Oil ◽  
Cardiometabolic Risk ◽  
Coconut Oil ◽  
And Oxidative Stress

Omega-3 polyunsaturated fatty acids are associated with a lower risk of cardiometabolic diseases. However, docosahexaenoic acid (DHA) is easily oxidized, leading to cellular damage. The present study examined the effects of an increased concentration of DHA in fish oil (80% of total fatty acids) on cardiometabolic risk factors and oxidative stress compared to coconut oil, soybean oil, and fish oil containing eicosapentaenoic acid (EPA) and DHA in a balanced ratio. Forty healthy male Sprague–Dawley rats were supplemented with corresponding oil for 10 weeks. Supplementation with the fish oil containing 80% DHA decreased plasma fat, plasma total cholesterol and muscle fat compared to the coconut oil and the soybean oil. Increasing concentrations of DHA induced incorporation of DHA and EPA in cell membranes and tissues along with a decrease in ω-6 arachidonic acid. The increase in DHA promoted lipid peroxidation, protein carbonylation and antioxidant response. Taken together, the increased concentration of DHA in fish oil reduced fat accumulation compared to the coconut oil and the soybean oil. This benefit was accompanied by high lipid peroxidation and subsequent protein carbonylation in plasma and in liver. In our healthy framework, the slightly higher carbonylation found after receiving fish oil containing 80% DHA might be a protecting mechanism, which fit with the general improvement of antioxidant defense observed in those rats.

Dietary Fish Oil Reduces Survival and Impairs Bacterial Clearance in C3H/Hen Mice Challenged with Listeria Monocytogenes

1997 ◽  
Vol 92 (1) ◽  
pp. 95-101 ◽  
Author(s):  
K. L. Fritsche ◽  
L. M. Shahbazian ◽  
C. Feng ◽  
J. N. Berg
Keyword(s):  
Listeria Monocytogenes ◽  
Treatment Group ◽  
Fish Oil ◽  
Soybean Oil ◽  
Dietary Fat ◽  
Corn Oil ◽  
Survival Rates ◽  
Bacterial Clearance ◽  
Significant Treatment ◽  
Menhaden Fish Oil

1. To investigate the effect of dietary fat source on host resistance to intracellular pathogens, weanling female C3H/Hen mice were fed one of three experimental diets containing, 20% by weight, lard, soybean oil or 17% menhaden fish oil plus 3% corn oil. After 4 weeks, survival of mice (n = 12/treatment group) injected intraperitoneally with 2 × 106 colony forming units of live Listeria monocytogenes was determined. In a second study, bacterial clearance from the liver and spleen at 2, 4 and 7 days post-challenge was determined (n = 8/treatment group). 2. We found that the survival of mice fed the diets with soybean oil or menhaden fish oil was significantly lower than those fed lard (P < 0.05). Survival rates were 58% (7/12), 33% (4/12) and 100% (12/12), respectively, for mice fed soybean oil, menhaden fish oil and lard. In the second study, mice fed menhaden fish oil had approximately 1 login greater bacteria in their spleens at day 4 than mice fed lard or soybean oil (P < 0.001). There were no significant treatment differences in the number of bacteria recovered from liver samples. 3. In summary, dietary fat source significantly affects murine resistance to Listeria, with diets rich in n-3 polyunsaturated fatty acids, such as from fish oil, having the most detrimental effect.

scholarly journals Effects of Fish Oil Rich in Docosahexaenoic Acid on Body Composition and N Balance in Rats.

1994 ◽  
Vol 60 (5) ◽  
pp. 635-639 ◽  
Author(s):  
Shigeru Nakajima ◽  
Kunio Suetsuna ◽  
Takahide Tsuchiya
Keyword(s):  
Body Composition ◽  
Docosahexaenoic Acid ◽  
Fish Oil ◽  
N Balance

Conjugated linoleic acids content in M. longissimus dorsi of Hanwoo steers fed a concentrate supplemented with soybean oil, sodium bicarbonate-based monensin, fish oil

Meat Science ◽  
2010 ◽  
Vol 85 (2) ◽  
pp. 210-214 ◽  
Author(s):  
M.K. Song ◽  
G.L. Jin ◽  
B.J. Ji ◽  
S.S. Chang ◽  
J. Jeong ◽  
...  
Keyword(s):  
Sodium Bicarbonate ◽  
Fish Oil ◽  
Soybean Oil ◽  
Longissimus Dorsi ◽  
Conjugated Linoleic Acids
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