scholarly journals Functional Lipids as Nutraceuticals: A Review

2021 ◽  
Vol 6 (4) ◽  
pp. 111-123
Author(s):  
Sneha S. Bhat
Keyword(s):  
Fatty Acid ◽  
Linoleic Acid ◽  
Conjugated Linoleic Acid ◽  
Acid Medium ◽  
Scientific Data ◽  
Omega 3 ◽  
Medium Chain Triglycerides ◽  
Omega 3 Fatty Acid ◽  
Medium Chain ◽  
Omega 6

Stephen L. Defelice, founder and chairman of the Foundation of Innovation Medicine, created the term "Nutraceuticals" in 1989 as a combination of the words "nutrition" and "pharmaceutical." Nutraceuticals are food-derived products that are claimed to give additional health advantages in addition to the fundamental nutritional content present in meals. Their kinds may be more significant than their quantity in terms of health and disease. The aim of this review is to provide a summary of the research on the role of functional lipids namely: Omega -6 fatty acid, Omega -3 fatty acid, Conjugated linoleic acid, Medium chain triglycerides and Phytosterols as nutraceuticals in human health. Functional lipids have been related to the prevention and treatment of a variety of ailments, according to new study. With the use of supplementary and dietary forms of functional lipids, scientific data has demonstrated positive improvements in patients and favorable benefits in healthy people. Keywords: Nutraceuticals, Functional lipids, Conjugated linoleic acid, Medium chain triglycerides, Omega -6 fatty acid, Omega -3 fatty acid, Phytosterols,

scholarly journals Fatty Acid Profiles of Western Canadian Bison (Bison bison) Meat

2014 ◽  
Vol 3 (6) ◽  
pp. 146 ◽  
Author(s):  
Tyler D. Turner ◽  
Jessica L. Pilfold ◽  
Jessica Jensen ◽  
Dipesh Prema ◽  
Kingsley K. Donkor ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Linoleic Acid ◽  
Conjugated Linoleic Acid ◽  
Bison Bison ◽  
Longissimus Dorsi ◽  
Fatty Acid Profiles ◽  
Omega 3 ◽  
Total N ◽  
Omega 6 ◽  
Biohydrogenation Intermediates

<p>Western Canadian bison meat is renowned for its natural healthfulness; however, studies on the dietary effects on the fatty acid (FA) profile are limited. Herein, we evaluated the FA profiles of retail bison (<em>longissimus dorsi</em>) representing grain-fed (Grain), grass-fed (Grass) and grass-fed plus oat and pea screening supplement from early (Early-con) or late (Late-con) season harvested finishing regimes. Bison meat contained less than 30 mg fat/g meat, and was lowest for Early-con bison. Proportions of polyunsaturated FA (PUFA) were greatest in Early-con and lowest for Late-con bison. Early-con bison had the greatest proportion of omega-6 (n-6) FA and Late-con bison the lowest, yet as mg/g meat, total n-6 content did not differ. In contrast, Grass and Early-con bison had greater proportions of 18:3n-3, 20:5n-3, 22:5n-3, 22:6n-3 and total omega-3 (n-3) FA. The n-3 content for Grain, Grass, Early-con and Late-con bison were 38, 90, 69 and 69 mg/100 g meat, respectively. The 3:1 n-6/n-3 ratios of Grass, Early-con and Late-con bison were superior to the 7:1 ratio of Grain bison. Proportions of potentially beneficial biohydrogenation intermediates (BI), including <em>t</em>11-18:1 and <em>c</em>9, <em>t</em>11-conjugated linoleic acid, were greater for Early-con and Late-con bison. Proportions of <em>cis</em>-monounsaturated FA were similar for both Grain and Grass bison; however, Late-con was greater than Early-con bison. Cumulatively, Grass, Early-con and Late-con bison were more desirable compared to Grain on account of greater proportions of n-3 FA and a lower n-6/n-3 ratio. Furthermore, seasonal supplementation enhanced the BI proportions with potential beneficial bioactivity in Early-con and Late-con bison.</p>

scholarly journals trans‐10, cis‐12‐Conjugated Linoleic Acid Reduced omega‐3 Fatty Acid in Liver and Heart Tissue Of Mice

2006 ◽  
Vol 20 (5) ◽  
Author(s):  
Madhuri Vemuri ◽  
Darshan S Kelley ◽  
Giovanni L Bartolini ◽  
John Newman
Keyword(s):  
Fatty Acid ◽  
Linoleic Acid ◽  
Conjugated Linoleic Acid ◽  
Heart Tissue ◽  
Omega 3 ◽  
Omega 3 Fatty Acid

OPTIMIZATION OF COCOA BUTTER EQUIVALENT PRODUCTION FROM FORMULATED HARD PALM OIL MID-FRACTION AND CANOLA OIL BLENDS

2016 ◽  
Vol 78 (6-12) ◽  
Author(s):  
Reiza Mutia ◽  
Dayang Norulfairuz Abang Zaidel ◽  
Ida Idayu Muhamad
Keyword(s):  
Fatty Acid ◽  
Linoleic Acid ◽  
Reaction Time ◽  
Cocoa Butter ◽  
Linolenic Acid ◽  
Palm Oil ◽  
Canola Oil ◽  
Cocoa Butter Equivalent ◽  
Omega 3 ◽  
Omega 6

The study to find cocoa butter equivalent (CBE) as an alternative to cocoa butter (CB) from available and low cost commercial oils or fats has been increased recently. Current study investigates the blending of hard palm oil mid-fraction (PMF) with canola oil to produce high nutritional CBE using immobilized lipase from Rhizomucor miehei. The experiments were designed using Response Surface Methodology (RSM) to optimize the percentage of saturated-unsaturated-saturated (StUSt) triacylglycerols (TAGs). The experiment was performed at hard PMF concentration of 50 to 90% (w/w), lipozyme load between 5% and 10% (based on the weight of substrate) with a reaction time between 2 to 14 hours. The best reaction conditions to attain this target was 89.35% (w/w) of hard PMF concentration, 2 hours of reaction time, and 5% (based on the weight of substrate) of lipozyme load, resulting CBE which contains 64.44±1.18% of StUSt. The addition of canola oil improved the nutritional value of CBE which was marked by the higher percentage of linoleic acid (omega-6, 4.53±0.06%) and linolenic acid (omega-3, 0.74±0.14%) in CBE than CB (omega-6, 2.68±0.34%). Enzymatic interesterification was not altering fatty acid content in the CBE, especially linoleic acid (omega-6) and linolenic acid (omega-3) which was characterized by no significant difference (p > 0.05) between the fatty acid profile of initial mixture (before interesterification) and CBE (after interesterification).

Effects of changing omega-6 to omega-3 fatty acid ratios in corn–soybean meal-based diet on performance, serum lipid profile and colostrum and milk composition of sows and performance of piglets

2019 ◽  
Vol 59 (7) ◽  
pp. 1235 ◽  
Author(s):  
Santi Devi Upadhaya ◽  
Jiao Yang ◽  
Kwang Yong Lee ◽  
In Ho Kim
Keyword(s):  
Fatty Acid ◽  
Lipid Profile ◽  
Soybean Meal ◽  
Serum Lipid ◽  
Nutrient Digestibility ◽  
Serum Lipid Profile ◽  
Omega 3 ◽  
Omega 3 Fatty Acid ◽  
Omega 6 ◽  
Dietary Treatments

This study aimed to test the effects of changing omega-6 to omega-3 fatty acid (FA) ratios in corn–soybean meal-based diet on performance, serum lipid profile and colostrum and milk nutrient contents of lactating sows as well as performance of suckling piglets. In total, 32 multiparous sows (Landrace × Yorkshire) were randomly allocated into one of four dietary treatments with eight replicates per treatment. The treatment diets were fed 7 days before farrowing until weaning. The omega-3 FA used in the experiment was from linseed oil and was coated using a spray-drying method. The dietary treatments consisted of control (CON, corn–soybean meal-based basal diet with omega-6:omega-3 FA ratios of 25:1), and basal diets (CON) containing omega-6: omega-3 FA ratios at 20:1, 15:1 and 10:1 levels. Inclusion of omega-6 and omega-3 FA at different ratios in the feed did not affect (P &gt; 0.05) the performance, nutrient digestibility and milk nutrient composition of sows. The concentrations of high-density lipid cholesterol (HDL-C) increased (P &lt; 0.05) and the low-density lipid cholesterol (LDL-C) tended to be reduced (P = 0.08) at weaning for sows fed 10:1 omega 6:omega-3 ratio diet. The bodyweights (BW) and average daily gains (ADG) of piglets born from sows fed 10:1 omega-6:omega-3 FA diet were greater (P &lt; 0.05) at Week 3 and overall respectively. The BW of piglets raised from sows fed all treatment diets were heavier (P &lt; 0.05) at Week 4 (weaning) than those in the CON. Positive correlations between dietary omega-6:omega-3 FA ratio and serum HDL-C concentrations and a negative correlations between dietary omega-6:omega-3 FA ratio and serum LDL-C concentrations for sows at weaning were observed. In addition, a positive correlation between omega-6:omega-3 FA in the diet and ADG in piglets was also observed. In conclusion, inclusion of omega-6:omega-3 FA at different ratios in different proportions did not affect sow performance, while increasing HDL-C and tending to reduce LDL-C in serum lipids. However, the piglets born to sows fed 10:1 diets benefitted, with increased BW and ADG.

Decreasing dietary linoleic acid promotes long chain omega-3 fatty acid incorporation into rat retina and modifies gene expression

2011 ◽  
Vol 93 (5) ◽  
pp. 628-635 ◽  
Author(s):  
Emilie Simon ◽  
Bertrand Bardet ◽  
Stéphane Grégoire ◽  
Niyazi Acar ◽  
Alain M. Bron ◽  
...  
Keyword(s):  
Gene Expression ◽  
Fatty Acid ◽  
Linoleic Acid ◽  
Omega 3 ◽  
Dietary Linoleic Acid ◽  
Rat Retina ◽  
Omega 3 Fatty Acid ◽  
Acid Incorporation ◽  
Fatty Acid Incorporation ◽  
Long Chain
Sign in / Sign up

Export Citation Format

Share Document