Brown Seaweed Lipids as Potential Source of Omega-3 PUFA in Biological Systems

2011 ◽  
pp. 329-339 ◽  
Author(s):  
Kazuo Miyashita ◽  
Bhaskar Narayan ◽  
Takayuki Tsukui ◽  
Hiroyuki Kamogawa ◽  
Masayuki Abe ◽  
...  
Keyword(s):  
Biological Systems ◽  
Brown Seaweed ◽  
Omega 3 ◽  
Potential Source

NEW GENERATION FEED ADDITIVE IN POULTRY BREEDING

1970 ◽  
pp. 67-69
Author(s):  
L. I. Naumova ◽  
М. Т. Klychnikov ◽  
N. F. Klychnikova
Keyword(s):  
Laying Hens ◽  
Far East ◽  
Brown Seaweed ◽  
Test Group ◽  
Live Weight ◽  
Production Quality ◽  
Feed Additive ◽  
Poultry Production ◽  
Omega 3 ◽  
Mineral Substances

The analysis of different doses of complex feed additive to poultry ration have been made. The influence of new feed additive with bioresources of the Far East use on productive poultry indexes, on production quality and digestibility of nutritious matters of mixed feed has been studied. Patrinia scabiosifolia, Acanthopanax sesseliflorum, cones of cedare nut husk, brown seaweed, macro- and microelements, vitamins were the object of research. As a result of these researches author presents more effective norms of complex feed additive use in poultry farming of Khabarovsk Kray. The recipe of feed additive from local vegetable resources and complex of vitamins and minerals for use in laying hens nutrition was worked out. The aim of this work was to rise zootechnic and economic indexes of poultry production. The introduction of complex feed additive in ration influenced positively on the digestibility, raised the content of Omega-3 fat acid in egg of laying hens. The increase of Omega-3 fat acid quantity promotes decrease of cholesterol in yolk of egg. In the experimental groups there was a more intensive use of nutrients in diet, mainly due to raw protein, fats, mineral substances – calcium and phosphorus. The use of a new feed additive had a positive effect on the hatchability of eggs, the development of internal organs (heart, liver) and the live weight of chicks obtained from the eggs of chickens in experimental groups. Additionally, the content of mineral substances (calcium, potassium, phosphorus) in the egg of test group was higher than in the control on average by 2.3-5.1%.

scholarly journals Microalgae for High-Value Products Towards Human Health and Nutrition

Marine Drugs ◽  
2019 ◽  
Vol 17 (5) ◽  
pp. 304 ◽  
Author(s):  
Ines Barkia ◽  
Nazamid Saari ◽  
Schonna R. Manning
Keyword(s):  
Bioactive Compounds ◽  
Large Scale ◽  
Commercial Production ◽  
Health Conditions ◽  
Omega 3 Fatty Acids ◽  
Omega 3 ◽  
Scale Growth ◽  
Health And Nutrition ◽  
Potential Source ◽  
Common Problems

Microalgae represent a potential source of renewable nutrition and there is growing interest in algae-based dietary supplements in the form of whole biomass, e.g., Chlorella and Arthrospira, or purified extracts containing omega-3 fatty acids and carotenoids. The commercial production of bioactive compounds from microalgae is currently challenged by the biorefinery process. This review focuses on the biochemical composition of microalgae, the complexities of mass cultivation, as well as potential therapeutic applications. The advantages of open and closed growth systems are discussed, including common problems encountered with large-scale growth systems. Several methods are used for the purification and isolation of bioactive compounds, and many products from microalgae have shown potential as antioxidants and treatments for hypertension, among other health conditions. However, there are many unknown algal metabolites and potential impurities that could cause harm, so more research is needed to characterize strains of interest, improve overall operation, and generate safe, functional products.

scholarly journals Recent advances in utilization of flaxseed as potential source for value addition

OCL ◽  
2018 ◽  
Vol 25 (3) ◽  
pp. A304 ◽  
Author(s):  
Parvinder Kaur ◽  
Roji Waghmare ◽  
Vikas Kumar ◽  
Prasad Rasane ◽  
Sawinder Kaur ◽  
...  
Keyword(s):  
Value Added ◽  
Oilseed Crop ◽  
Flax Seed ◽  
Omega 3 ◽  
Bioactive Components ◽  
Omega 3 Fatty Acid ◽  
Potential Source ◽  
Coronary Diseases ◽  
Review Reports ◽  
Value Added Products

Flax seed (Linum usitatissimum) is an important oilseed crop which has gained importance since last few decades due to its unique nutrient profile. Flax seed comprises high amount of fiber and is a significant source of α-linolenic acid in the diet of vegetarian people. It is evident from several studies conducted that flaxseed carries functional ingredients and provide health benefits. Omega-3 fatty acid, lignan and dietary fiber are major bioactive components of flaxseed which can be delivered through value added products. Flax seed has been successfully exploited in preparation of various value added products. Commercially, all parts of flaxseed plant are exploited directly or after processing. Flaxseed consumption in the diet prevents serious diseases like coronary diseases, cancer, diabetes, obesity, gastrointestinal, renal and bone disorders. To the best of our knowledge, very limited review reports are available for commercial utilization of flaxseed in preparation of various value added products (bakery, dairy, extruded, snack, fermented and other traditional) and effect of flaxseed fortification on nutritional, physicochemical, phytochemical and sensory properties of these products. In future, this data could be useful for different food processing industries.

scholarly journals The process for the production of high phospholipid containing eicosanoids and soluble oligopeptides from the Oyster. sp.

2020 ◽  
Vol 20 (4) ◽  
pp. 469-474
Author(s):  
Le Thi Thanh Tra ◽  
Tran Quoc Toan ◽  
Dao Thi Kim Dung ◽  
Pham Quoc Long
Keyword(s):  
Fatty Acids ◽  
Polyunsaturated Fatty Acids ◽  
Economic Value ◽  
Health Benefits ◽  
Omega 3 Fatty Acids ◽  
Omega 3 ◽  
Potential Source ◽  
Export Product

Oysters could be found in seashore and estuarine areas and is regarded as a valuable export product with high economic value. In addition, the oysters could serve as an efficient assimilator of nutrients and potential source of polyunsaturated fatty acids (PUFA), mainly omega-3 fatty acids, which have been found to be responsible for a wide array of health benefits. In this paper, we report a process for the production of high phospholipid containing eicosanoids and soluble oligopeptides from the Oyster. sp. This result shows phospholipid layer containing high eicosanoids with 34.4% and soluble oligopeptides containing 8 essential acid amides. 19.53 g histidine per 100 g oligopeptides pointed out that hydrolyzed oysters are highly nutritional and valuable pharmacological products.

scholarly journals Preparation and Evaluation of Antioxidant, Antimicrobial Activity of Seaweed (Kappaphycus alvarezii) based Herbal Hair Oil Formulation

2021 ◽  
Vol 23 (08) ◽  
pp. 314-325
Author(s):  
Pradeepa Duraisamy ◽  
◽  
Keerthika S ◽  
Aswani Ram Vinod ◽  
Dhana Rangesh Kumar V ◽  
...  
Keyword(s):  
Kappaphycus Alvarezii ◽  
Skin Irritation ◽  
Brown Seaweed ◽  
Biological Evaluation ◽  
The Other ◽  
Good Growth ◽  
Omega 3 ◽  
Aloe Barbadensis ◽  
Herbal Plants ◽  
Skin Irritation Test

The present uses of seaweed Kappaphycus alvarezii are as human foods, cosmetics, fertilizers, and for the extraction of industrial gums, chemicals and most importantly seaweeds are rich in source of Omega-3 fatty acid. The aim of present study involves preparation of poly herbal hair oil using methanol extract of brown seaweed and the other herbal plants. The prepared herbal oil was subjected to phytochemical screening, antioxidant activity, antibacterial activity, general characterization, physical and biological evaluation. The current studym involves preparation of poly herbal hair oil using Kappaphycus alvarezii, Aloe barbadensis miller, Murrays Koenigii and Ocimum tenuiflorum. The oil was prepared according to Ayurvedic pharmacopeia. The prepared formulations are assessed for primary skin irritation test on our forearm. The above said parameters were found to be good and within the standards. All the values in the evaluation of finished K. alvarezii based herbal oil showed that they are within the acceptable limits. It is a very good attempt to establish the herbal hair oil containing methanol extracts of red seaweed and the other herbal plants. Hence, it is concluded that the oil is beneficial in maintaining good growth of hairs, turning grey hairs to black, providing protection from dandruff, and results in lustrous looking hairs.

scholarly journals Omega-3 and Omega-6 Fatty Acids Potential of Smoked and Boiled Catfish (Clarias Gariepinus)

2014 ◽  
Vol 2 (2) ◽  
Author(s):  
Razaq Mustapha ◽  
Opeyemi Bolajoko ◽  
O Akinola
Keyword(s):  
Fatty Acids ◽  
Gas Chromatography ◽  
Fish Consumption ◽  
Unsaturated Fatty Acids ◽  
Essential Fatty Acids ◽  
Clarias Gariepinus ◽  
Appreciable Amount ◽  
Omega 3 ◽  
Potential Source ◽  
Omega 6

Boiled and smoked catfish (Claria geriepinus) were evaluated in order to know omega-3 and omega-6 fatty acids potential of these processed fishes. Samples were analyzed for their fatty acids using modified AOAC methods and gas chromatography (gc). Findings shows that linoleic (Ω-6), alpha-linolenic (Ω-3) and gamma-linolenic were significantly higher in boiled catfish and covered respectively 9.0351e-7, 9.56501e-5 and 2.76276e-5 area when subjected to gas chromatography compared to the smoked cat fish. Also, both saturated and unsaturated fatty acids were present in appreciable amount in the processed samples. Therefore, catfish can serve as a potential source of essential fatty acids to human nutrition particularly in Nigeria where cat fish consumption is growing popular.

scholarly journals Thraustochytrids of Mangrove Habitats from Andaman Islands: Species Diversity, PUFA Profiles and Biotechnological Potential

Marine Drugs ◽  
2021 ◽  
Vol 19 (10) ◽  
pp. 571
Author(s):  
Kaliyamoorthy Kalidasan ◽  
Nambali Valsalan Vinithkumar ◽  
Dhassiah Magesh Peter ◽  
Gopal Dharani ◽  
Laurent Dufossé
Keyword(s):  
Docosapentaenoic Acid ◽  
Commercial Production ◽  
Molecular Characteristics ◽  
Scavenging Activity ◽  
Andaman Islands ◽  
Omega 3 ◽  
Fish Pathogens ◽  
Biotechnological Potential ◽  
Potential Source ◽  
South Andaman

Thraustochytrids are the most promising microbial source for the commercial production of docosahexaenoic acid (DHA) for its application in the human health, aquaculture, and nutraceutical sectors. The present study isolated 127 thraustochytrid strains from mangrove habitats of the south Andaman Islands, India to study their diversity, polyunsaturated fatty acids (PUFAs), and biotechnological potential. The predominant strains were identified as belonging to two major genera (Thraustochytrium, Aurantiochytrium) based on morphological and molecular characteristics. The strain ANVKK-06 produced the maximum biomass of 5.42 g·L−1, while ANNK-03 exhibited the maximum total lipid (71.03%). Omega-3 PUFAs such as eicosapentaenoic acid (EPA) accumulated up to 11.03% in ANVKK-04, docosapentaenoic acid (DPA) up to 8.65% in ANVKK-07, and DHA up to 47.19% in ANVKK-06. ANVKK-6 showed the maximum scavenging activity (84.79 ± 2.30%) while ANVKK-03 and ANVKK-10 displayed the highest antibacterial activity against human and fish pathogens, S. aureus (18.69 ± 1.2 mm) and V. parahaemolyticus (18.31 ± 1.0 mm), respectively. All strains were non-toxic as evident by negative blood agar hemolysis, thus, the thraustochytrids are suggested to be a potential source of DHA for application in the health care of human and fish.

Lipid Structure of Lallemantia Seed Oil: A Potential Source of Omega-3 and Omega-6 Fatty Acids for Nutritional Supplements

2012 ◽  
Author(s):  
Magdalen Zlatanov ◽  
Ginka Antova ◽  
Maria Angelova-Romova ◽  
Svetlana Momchilova ◽  
Sabina Taneva ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Seed Oil ◽  
Nutritional Supplements ◽  
Omega 3 ◽  
Lipid Structure ◽  
Potential Source ◽  
Omega 6

scholarly journals LIPID COMPLEX FROM THE BROWN SEAWEED SARGASSUM PALLIDUM (TURNER) C. AGARDH AS A HYPOLIPIDEMIC AND ANTIOXIDANT AGENT FOR A HIGH FAT DIET IN EXPERIMENT

2021 ◽  
pp. 381-392
Author(s):  
Svetlana Evgen'yevna Fomenko ◽  
Natal'ya Fedorovna Kushnerova ◽  
Vladimir Gennad'yevich Sprygin ◽  
Elena Sergeyevna Drugova ◽  
Valeriy Yur'yevich Merzluakov ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Lipid Metabolism ◽  
High Fat Diet ◽  
Antioxidant Defense ◽  
Brown Seaweed ◽  
Antioxidant Defense System ◽  
Omega 3 ◽  
High Fat ◽  
Lipid Complex ◽  
Sargassum Pallidum

The object of the present  study was a lipid complex isolated from the thallus of the brown seaweed Sargassum pallidum (Turner) C. Agardh (Sargassum pallidum). The lipid complex of S. pallidum included glycolipids in an amount of 35.1%, neutral lipids – 26.4%, phospholipids – 8.4%, as well as photosynthetic pigments – 30.1% of the total lipids. The content of polyunsaturated fatty acids (PUFAs) was 63.5% of the total fatty acids, of which PUFAs of the n-6 family prevailed (46.5%), the amount of PUFAs of the n-3 family was 17%. Under conditions of fat load, the effect of the lipid complex of S. pallidum and the reference drug Omega-3 on the parameters of lipid metabolism and antioxidant protection in the blood plasma and liver of rats was studied. The fat load was carried out by feeding the animals for 30 days with a standard vivary diet with the addition of 2% cholesterol and 20% beef tallow of the total formulation. The addition of the S. pallidum lipid complex (1 g/kg of body weight) to the fat diet had a hypolipidemic effect, which manifested in the restoration of weight characteristics (body and specific liver’s weight), parameters of liver lipid metabolism (cholesterol, triacylglycerols, free fatty acids), esterifying function of the liver, as well as the content of lipoproteins in the blood plasma. The combined action of n-3 and n-6 PUFAs in the lipid complex of S. pallidum promoted the induction of enzymes of the glutathione circle, providing the antioxidant defense system of the organism. The lipid complex of the brown seaweed S. pallidum was not inferior to the reference preparation Omega-3 in restoration of lipid metabolism and antioxidant defense system of animals on a high-fat diet, and even surpassed that in some parameters.

Sign in / Sign up

Export Citation Format

Share Document