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2121. Variation in Fatty Acid Composition of Artemia salina Nauplii Enriched with Microalgae and Baker's Yeast for Use in Larviculture

Author:
Chakraborty, R.D.; Chakraborty, K.; Radhakrishnan, E.V.
Source:
Journal of agricultural and food chemistry 2007 v.55 no.10 pp. 4043-4051
ISSN:
0021-8561
Subject:
arachidonic acid,   etc   ; bakers yeast; aquaculture; docosahexaenoic acid; fatty acid composition; eicosapentaenoic acid; live feeds; nutrient availability; Artemia salina; Saccharomyces cerevisiae; feed composition; microalgae; nauplii;     Show all 13 Subjects
Abstract:
... The high content of the essential fatty acids in some microalgae and baker's yeast has made them excellent diets for boosting the fatty acid content of livefood Artemia. The influences of baker's yeast (Saccharomyces cerevisiae) and three microalgae, viz., Chlorella salina, Chaetoceros calcitrans, and Nannochloropsis salina, were tested as diet components in marine livefeed brine shrimp Artemia sa ...
DOI:
10.1021/jf063654l

2122. Variations in fatty acids composition in different tissues of the European eel (Anguilla anguilla L.) males during induced sexual maturation

Author:
Mazzeo, I.; Gallego, V.; Pérez, L.; Peñaranda, D.S.; Jover, M.; Asturiano, J.F.
Source:
Journal of applied ichthyology 2010 v.26 no.5 pp. 763-774
ISSN:
0175-8659
Subject:
arachidonic acid,   etc   ; Anguilla anguilla; docosahexaenoic acid; eel; eicosapentaenoic acid; fatty acid composition; histology; human chorionic gonadotropin; liver; males; muscles; oleic acid; spermatozoa; testes;     Show all 14 Subjects
Abstract:
... As no studies have been carried out to investigate the role of fatty acids in male European eel (Anguilla anguilla) maturation, the main aim of this work was to determine which fatty acids could play a central role in sexual maturation. To this end, European eel males were hormonally induced to sexual maturation and variations in fatty acid composition in muscle, liver, testis and milt were studie ...
DOI:
10.1111/j.1439-0426.2010.01546.x

2123. Variations in protein and fat contents and their fractions in milk from two species fed different forages

Author:
Kholif, S. M.; El‐Shewy, A. A.; Morsy, T. A.; Abd El‐Rahman, H. H.
Source:
Journal of animal physiology and animal nutrition 2015 v.99 no.1 pp. 79-84
ISSN:
0931-2439
Subject:
arachidonic acid,   etc   ; buffaloes; feeds; milk; cows; conjugated linoleic acid; parturition; buffalo milk; forage legumes; forage grasses; casein; milk fat; rice straw; dry matter intake; nitrogen; laboratory animals; lactation; phenylalanine; Trifolium alexandrinum; glutamic acid;     Show all 20 Subjects
Abstract:
... This study aimed at determining the variations in milk constituents which could be varied by feed and animal species. To achieve this goal, two groups of homoparity Baladi cows and Egyptian buffaloes (n = 20 per species) were used. Each group was divided into two subgroups (n = 10): subgroup I received legume forage (Egyptian clover) and subgroup II received grass forage (sorghum forage). All expe ...
DOI:
10.1111/jpn.12214

2124. Vascular metabolism of anandamide to arachidonic acid affects myogenic constriction in response to intraluminal pressure elevation

Author:
Czikora, Ágnes; Lizanecz, Erzsébet; Boczán, Judit; Daragó, Andrea; Papp, Zoltán; Édes, István; Tóth, Attila
Source:
Life sciences 2012 v.90 no.11-12 pp. 407-415
ISSN:
0024-3205
Subject:
arachidonic acid,   etc   ; agonists; metabolism; endothelium; cannabinoids; immunohistochemistry; smooth muscle; autoregulation; capsaicin; linoleate 13S-lipoxygenase; indomethacin; myocytes; cytochrome P-450; skeletal muscle; blood cells; vasodilation; prostaglandin synthase; rats; arteries;     Show all 19 Subjects
Abstract:
... AIMS: We hypothesized that arachidonic acid produced by anandamide breakdown contributes to the vascular effects of anandamide. MAIN METHODS: Isolated, pressurized rat skeletal muscle arteries, which possess spontaneous myogenic tone, were treated with anandamide, arachidonic acid, capsaicin (vanilloid receptor agonist), WIN 55-212-2 (cannabinoid receptor agonist), URB-597 (FAAH inhibitor), baical ...
DOI:
10.1016/j.lfs.2011.12.016

2125. Vegetable oil blends with α-linolenic acid rich Garden cress oil modulate lipid metabolism in experimental rats

Author:
Umesha, S.S.; Naidu, K. Akhilender
Source:
Food chemistry 2012 v.135 no.4 pp. 2845-2851
ISSN:
0308-8146
Subject:
arachidonic acid,   etc   ; blood lipids; fatty acid composition; linoleic acid; lipid metabolism; mixing; omega-6 fatty acids; rats; rice bran oil; sesame oil; sunflower oil; vegetable oil;     Show all 12 Subjects
Abstract:
... Vegetable oil blends with modified fatty acid profile are being developed to improve n-6/n-3 polyunsaturated fatty acid (PUFAs) ratio in edible oils. The objective of this study is to develop vegetable oil blends with α-linolenic acid (ALA) rich Garden cress oil (GCO) and assess their modulatory effect on lipid metabolism. Sunflower oil (SFO), Rice bran oil (RBO), Sesame oil (SESO) were blended wi ...
DOI:
10.1016/j.foodchem.2012.05.118
PubMed:
22980881

2126. Versatility of tandem mass spectrometry for focused analysis of oxylipids

Author:
Petta, Tania; Moraes, Luiz A. B.; Faccioli, Lúcia H.
Source:
Journal of mass spectrometry 2015 v.50 no.7 pp. 879-890
ISSN:
1076-5174
Subject:
arachidonic acid,   etc   ; dissociation; eicosanoids; hypothalamus; ions; liquid chromatography; monitoring; rats; tandem mass spectrometry;     Show all 9 Subjects
Abstract:
... Liquid chromatography‐tandem mass spectrometry (LC‐MS/MS) in the multiple reaction monitoring (MRM) scan mode has been the primary MS method applied for the target identification of specific and minor oxylipids in complex matrices, such as eicosanoids and docosanoids, which are potent lipid mediators derived from polyunsaturated fatty acid oxygenation. However, the high specificity of MRM can limi ...
DOI:
10.1002/jms.3595

2127. Very Low Carbohydrate Diet Significantly Alters the Serum Metabolic Profiles in Obese Subjects

Author:
Gu, Yunjuan; Zhao, Aihua; Huang, Fengjie; Zhang, Yinan; Liu, Jiajian; Wang, Congrong; Jia, Wei; Xie, Guoxiang; Jia, Weiping
Source:
Journal of Proteome Research 2013 v.12 no.12 pp. 5801-5811
ISSN:
1535-3907
Subject:
arachidonic acid,   etc   ; amines; amino acid metabolism; biomarkers; blood serum; branched chain amino acids; carbohydrates; females; homeostasis; inflammation; liquid chromatography; low carbohydrate diet; males; mass spectrometry; metabolites; metabolomics; models; nutritional intervention; obesity; oxidation; weight loss;     Show all 21 Subjects
Abstract:
... Emerging evidence has consistently shown that a very low carbohydrate diet (VLCD) can protect against the development of obesity, but the underlying mechanisms are not fully understood. Here we applied a comprehensive metabonomics approach using ultraperformance liquid chromatography–quadrupole time-of-flight mass spectrometry and gas chromatography–time-of-flight mass spectrometry to study the ef ...
DOI:
10.1021/pr4008199

2128. Virgin olive oil polyphenol hydroxytyrosol acetate inhibits in vitro platelet aggregation in human whole blood: comparison with hydroxytyrosol and acetylsalicylic acid

Author:
Gonzalez Correa, Jose Antonio; Lopez-Villodres, Juan; Asensi, Rocio; Espartero, Jose Luis; Rodriguez-Gutierez, Guillermo; Cruz, Pedro de la
Source:
British journal of nutrition 2009 v.101 no.8 pp. 1157-1164
ISSN:
0007-1145
Subject:
arachidonic acid,   etc   ; polyphenols; human cell lines; aspirin; nitric oxide; olive oil; adenosine diphosphate; platelet aggregation; collagen; leukocytes; in vitro studies; blood plasma; thromboxanes;     Show all 13 Subjects
Abstract:
... Hydroxytyrosol acetate (HT-AC) is a polyphenol present in virgin olive oil (VOO) at a proportion similar to hydroxytyrosol (HT) (160-479 μmol/kg oil). The present study was designed to measure the in vitro platelet antiaggregating activity of HT-AC in human whole blood, and compare this effect with that of HT and acetylsalicylic acid (ASA). The experiments were designed according to the standard p ...
DOI:
10.1017/S0007114508061539
PubMed:
18775097

2129. Visible Light-Induced Lipid Peroxidation of Unsaturated Fatty Acids in the Retina and the Inhibitory Effects of Blueberry Polyphenols

Author:
Liu, Yixiang; Zhang, Di; Hu, Jimei; Liu, Guangming; Chen, Jun; Sun, Lechang; Jiang, Zedong; Zhang, Xichun; Chen, Qinchou; Ji, Baoping
Source:
Journal of agricultural and food chemistry 2015 v.63 no.42 pp. 9295-9305
ISSN:
0021-8561
Subject:
arachidonic acid,   etc   ; antioxidants; blueberries; cell growth; cytotoxicity; dietary supplements; docosahexaenoic acid; epithelium; lipid peroxidation; models; polyphenols; quercetin; retina;     Show all 13 Subjects
Abstract:
... The lipid peroxidation of unsaturated fatty acids (UFAs) in the retina not only threatens visual cells but also affects the physiological health of the retina. In this work, the potential damages caused by daily visible light exposure on retinal UFAs were evaluated via a simulated in vitro model. At the same time, the benefits of dietary supplementation of blueberries to the eyes were also assesse ...
DOI:
10.1021/acs.jafc.5b04341

2130. Visual acuity and blood lipids in term infants fed human milk or formulae

Author:
Innis, Sheila M.; Akrabawi, Salim S.; Diersen-Schade, Deborah A.; Dobson, M. Velma; Guy, David G.
Source:
Lipids 1997 v.32 no.1 pp. 63-72
ISSN:
0024-4201
Subject:
arachidonic acid,   etc   ; Helianthus annuus; blood lipids; breast feeding; breast milk; cholesterol; coconuts; docosahexaenoic acid; erythrocytes; infant formulas; infants; omega-3 fatty acids; palm oils; phosphatidylcholines; phosphatidylethanolamines; soybean oil; North America;     Show all 17 Subjects
Abstract:
... This multicenter, parallel group study determined plasma phospholipid and red blood cell (RBC) phosphatidylcholine and phosphatidylethanolamine fatty acids, plasma cholesterol, apo A-1 and B, growth and visual acuity (using the acuity card procedure) in term infants fed from birth to 90 d of age with formula containing palm-olein, high oleic sunflower, coconut and soy oil (22.2% 16∶0, 36.2% 18∶1, ...
DOI:
10.1007/s11745-997-0010-7

2131. Visual maturation of term infants fed long-chain polyunsaturated fatty acid-supplemented or control formula for 12 mo

Author:
Birch, E.E.; Castaneda, Y.S.; Wheaton, D.H.; Birch, D.G.; Uauy, R.D.; Hoffman, D.R.
Source:
American journal of clinical nutrition 2005 v.81 no.4 pp. 871-879
ISSN:
0002-9165
Subject:
arachidonic acid,   etc   ; infant feeding; dietary fat; docosahexaenoic acid; clinical nutrition; clinical trials; infants; gestational age; evoked potentials; vision; erythrocytes; blood lipids; lipid composition;     Show all 13 Subjects
Abstract:
... Background: Several studies found a benefit of long-chain polyunsaturated fatty acid (LCP) supplementation for visual or mental development, but others found no benefit. Likely contributors to differences among studies are the amount of LCP supplementation, functional outcomes, and sample size. Objective: We evaluated LCP supplementation in amounts typical for human milk (based on local and worldw ...
PubMed:
15817866

2132. Vitamin A and arachidonic acid altered the skeletal mineralization in Atlantic cod (Gadus morhua) larvae without any interactions on the transcriptional level Part A Molecular & integrative physiology

Author:
Lie, Kai Kristoffer; Kvalheim, Karen; Rasinger, Josef Daniel; Harboe, Torstein; Nordgreen, Andreas; Moren, Mari
Source:
Comparative biochemistry and physiology 2016 v.191 pp. 80-88
ISSN:
1095-6433
Subject:
arachidonic acid,   etc   ; Gadus morhua; Rotifera; additive effect; bones; diet; eicosapentaenoic acid; gene expression; gene expression regulation; genes; larvae; larval development; metabolism; mineralization; signal transduction; tanks; transcription (genetics); transcriptomics; vitamin A;     Show all 19 Subjects
Abstract:
... The main object of this study was to evaluate the impact of different levels of vitamin A (VA) and arachidonic acid (ARA) in relation to eicosapentaenoic acid (EPA) on mineralization and gene expression in Atlantic cod larvae (Gadus morhua). First-feeding larvae were fed enriched rotifers from start-feeding until 29days post hatch (dph). Larvae in four tanks were fed one of the following diets: co ...
DOI:
10.1016/j.cbpa.2015.10.011

2133. Vitamin C Deficiency Reduces Muscarinic Receptor Coronary Artery Vasoconstriction and Plasma Tetrahydrobiopterin Concentration in Guinea Pigs

Author:
Skovsted, Gry Freja; Tveden-Nyborg, Pernille; Lindblad, Maiken Marie; Hansen, Stine Normann; Lykkesfeldt, Jens
Source:
Nutrients 2017 v.9 no.7
ISSN:
2072-6643
Subject:
arachidonic acid,   etc   ; ascorbic acid; ascorbic acid deficiency; atropine; biopterin; carbachol; cardiovascular diseases; coronary vessels; diet; endothelins; enzyme inhibition; euthanasia; females; guinea pigs; high performance liquid chromatography; indomethacin; metabolites; muscarine receptors; nitroprusside; potassium; prostaglandin synthase; prostaglandins; risk; vasoconstriction;     Show all 24 Subjects
Abstract:
... Vitamin C (vitC) deficiency is associated with increased cardiovascular disease risk, but its specific interplay with arteriolar function is unclear. This study investigates the effect of vitC deficiency in guinea pigs on plasma biopterin status and the vasomotor responses in coronary arteries exposed to vasoconstrictor/-dilator agents. Dunkin Hartley female guinea pigs (n = 32) were randomized to ...
DOI:
10.3390/nu9070691

2134. Vitamin D and ω-3 Supplementations in Mediterranean Diet During the 1st Year of Overt Type 1 Diabetes: A Cohort Study

Author:
Cadario, Francesco; Pozzi, Erica; Rizzollo, Stefano; Stracuzzi, Marta; Beux, Sheila; Giorgis, Alberto; Carrera, Deborah; Fullin, Fabiola; Riso, Sergio; Rizzo, Angela Maria; Montorfano, Gigliola; Bagnati, Marco; Dianzani, Umberto; Caimmi, Philippe; Bona, Gianni; Ricordi, Camillo
Source:
Nutrients 2019 v.11 no.9
ISSN:
2072-6643
Subject:
arachidonic acid,   etc   ; Mediterranean diet; autoimmunity; children; cholecalciferol; cohort studies; docosahexaenoic acid; food intake; hemoglobin; inflammation; insulin; insulin secretion; insulin-dependent diabetes mellitus; omega-3 fatty acids;     Show all 14 Subjects
Abstract:
... Vitamin D and omega 3 fatty acid (ω-3) co-supplementation potentially improves type 1 diabetes (T1D) by attenuating autoimmunity and counteracting inflammation. This cohort study, preliminary to a randomized control trial (RCT), is aimed at evaluating, in a series of T1D children assuming Mediterranean diet and an intake of cholecalciferol of 1000U/day from T1D onset, if ω-3 co-supplem ...
DOI:
10.3390/nu11092158

2135. Water activity-adjusted enzymatic partial hydrolysis of phospholipids to concentrate polyunsaturated fatty acids

Author:
Ono, Masayo; Hosokawa, Masashi; Inoue, Yoshikazu; Takahashi, Koretaro
Source:
journal of the American Oil Chemists' Society 1997 v.74 no.11 pp. 1415-1417
ISSN:
0003-021X
Subject:
arachidonic acid,   etc   ; docosahexaenoic acid; egg yolk; hydrolysis; phospholipids; squid; water activity;     Show all 7 Subjects
Abstract:
... Selective partial hydrolyses of egg yolk phospholipid and squid skin phospholipid were carried out. By keeping the water activity (a w) of Lipozyme IM at an intermediate level, it was easy to concentrate docosahexaenoic acid (DHA). It was also possible to concentrate both DHA and arachidonic acid (AA) simultaneously to a certain level under this a w range. However, it was impossible to concentrate ...
DOI:
10.1007/s11746-997-0246-2

2136. Weaning of australian shortfin glass eels (Anguilla australis): a comparison on the effectiveness of four types of fish roe

Author:
Silva, S.S. de.; Gunasekera, R.M.; Ingram, B.A.; Dobson, J.L.
Source:
Aquaculture 2001 no.1/2 pp. 133-148
ISSN:
0044-8486
Subject:
arachidonic acid,   etc   ; chemical composition; interspecific variation; feeds; oocytes; rearing; body weight; fish roe; carp; nutritive value; amino acids; fish feeding; mortality; zooplankton;     Show all 14 Subjects
Abstract:
... Eel culture is solely dependent on wild seed stock, caught in estuaries during the freshwater migratory phase as glass eels. The methods used for weaning glass eels are very variable, and range from the use of live zooplankton to fish roe to fines of commercial fish feeds. The present experiments were conducted on glass eels of the Australian shortfin eel, when the effectiveness of four types of r ...

2137. Weighted single-step GWAS and gene network analysis reveal new candidate genes for semen traits in pigs

Author:
Marques, Daniele B. D.; Bastiaansen, John W. M.; Broekhuijse, Marleen L. W. J.; Lopes, Marcos S.; Knol, Egbert F.; Harlizius, Barbara; Guimarães, Simone E. F.; Silva, Fabyano F.; Lopes, Paulo S.
Source:
Genetics, selection, evolution 2018 v.50 no.1 pp. 40
ISSN:
1297-9686
Subject:
arachidonic acid,   etc   ; Large White; biosynthesis; chromosomes; data collection; genes; genetic variance; genome-wide association study; genotype; landraces; phenotype; prostaglandin synthase; quantitative trait loci; semen; single nucleotide polymorphism; spermatozoa; swine; testes;     Show all 18 Subjects
Abstract:
... BACKGROUND: In recent years, there has been increased interest in the study of the molecular processes that affect semen traits. In this study, our aim was to identify quantitative trait loci (QTL) regions associated with four semen traits (motility, progressive motility, number of sperm cells per ejaculate and total morphological defects) in two commercial pig lines (L1: Large White type and L2: ...
DOI:
10.1186/s12711-018-0412-z

2138. Whey-derived free fatty acids suppress the germination of Candida albicans in vitro

Author:
Clément, Martin; Tremblay, Jessy; Lange, Michel; Thibodeau, Jacques; Belhumeur, Pierre
Source:
FEMS yeast research 2007 v.7 no.2 pp. 276-285
ISSN:
1567-1356
Subject:
arachidonic acid,   etc   ; Candida albicans; anti-infective properties; cattle; cheesemaking; cream; dodecanoic acid; fractionation; free fatty acids; germination; high performance liquid chromatography; immunoglobulins; industry; lactoferrin; linoleic acid; pathogenicity; peptides; peroxidase; whey; yeasts;     Show all 20 Subjects
Abstract:
... Bovine whey from the cheese-making industry contains several bioactive factors that promote health and prevent disease. Although many efforts have been made over the years to show that immunoglobulins, lactoperoxidase, lactoferrin, lysosyme and small peptides present in whey have antimicrobial activities against several pathogenic microorganisms, such activities have not been investigated so far f ...
DOI:
10.1111/j.1567-1364.2006.00166.x

2139. Wing (Ib) cells in frog taste discs detect dietary unsaturated fatty acids Part A Molecular & integrative physiology

Author:
Okada, Yukio; Miyazaki, Toshihiro; Fujiyama, Rie; Toda, Kazuo
Source:
Comparative biochemistry and physiology 2013 v.166 pp. 434-440
ISSN:
1095-6433
Subject:
arachidonic acid,   etc   ; Lithobates catesbeianus; alpha-linolenic acid; calcium; cesium; docosahexaenoic acid; eicosapentaenoic acid; ethylene glycol tetraacetic acid; frogs; linoleic acid; membrane potential; sodium; taste;     Show all 13 Subjects
Abstract:
... The effects of unsaturated fatty acids on membrane properties were studied using conventional whole-cell patch-clamp recording of isolated wing (Ib) cells in bullfrog (Lithobates catesbeianus) taste discs. Applying arachidonic acid to the bath induced monophasic inward currents in 60% of wing cells and biphasic inward and outward currents in the other cells. The intracellular dialysis of arachidon ...
DOI:
10.1016/j.cbpa.2013.07.016

2140. Wound healing and induced resistance in potato tubers

Author:
Ozeretskovskaya, O. L.; Vasyukova, N. I.; Chalenko, G. I.; Gerasimova, N. G.; Revina, T. A.; Valueva, T. A.
Source:
Applied biochemistry and microbiology 2009 v.45 no.2 pp. 199-203
ISSN:
0003-6838
Subject:
arachidonic acid,   etc   ; cambium; cork; elicitors; induced resistance; jasmonic acid; potatoes; proteinase inhibitors; salicylic acid; tissue repair; tubers; wound periderm;     Show all 12 Subjects
Abstract:
... It was demonstrated that biogenic elicitors, arachidonic acid and chitosan, locally and systemically stimulated wound healing in potato tuber tissues by increasing the number of wound periderm layers, accelerating the development of cork cambium (phellogen), and inducing proteinase inhibitors. The signal molecules, jasmonic and salicylic acids, had different effects on the development of wound per ...
DOI:
10.1134/S0003683809020148