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Fatty AcidsFatty Acids, UnsaturatedFatty Acids, Omega-3Chromatography, GasPhospholipidsFatty Acids, EssentialFatty Acid DesaturasesFatty Acids, MonounsaturatedFatty Acids, NonesterifiedFatty Acids, Omega-6Dietary FatsPlant OilsLinoleic AcidDocosahexaenoic AcidsFish OilsFatty Acid SynthasesLipidsStearic AcidsLinoleic AcidsEicosapentaenoic AcidDietary Fats, UnsaturatedAmino AcidsOleic Acidsalpha-Linolenic AcidLipid MetabolismTriglyceridesOleic AcidBody CompositionLinseed OilMembrane LipidsChromatography, Thin LayerAdipose TissueDietPalmitic AcidsPalmitic AcidFatsLiverTrans Fatty AcidsSafflower OilStearoyl-CoA DesaturaseSoybean OilPhosphatidylethanolaminesPhosphatidylcholinesCerebrosidesAnimal FeedMeatEstersCholesterolFatty LiverMolecular Sequence DataCattleBase CompositionArachidonic AcidLinolenic AcidsCorn Oilgamma-Linolenic AcidCocosOilsFatty Acids, VolatileCholesterol EstersGas Chromatography-Mass SpectrometryLinoleoyl-CoA DesaturaseCod Liver OilPhylogenyDNA, RibosomalMilk, HumanSeedsRNA, Ribosomal, 16STemperatureBody WeightCyclopropanesSpecies SpecificityFatty Acid Transport ProteinsMilkLauric AcidsAmino Acid SequenceMembrane FluidityLactationLinoleic Acids, ConjugatedRandom AllocationMolecular WeightDNA, BacterialSwineAnimal Nutritional Physiological PhenomenaButterKineticsCell MembraneChromatography, High Pressure LiquidFlaxMuscle, SkeletalPalmitatesHydrogenationGalactolipidsCarthamus tinctoriusChromatographyFatty AlcoholsAcetatesMargarineStearatesArachidonic Acids
Oleic acidPalmitic acidPUFAEicosapentaenoic acidAbstractPUFAsLipidsEstersOmega-3 polyunsaturated fattLinoleic and linolenic acidsLinolenic acidsMetabolismFatsChromatographyDietary Fatty AcidsTotal fatty acidsMajor fatty acidsAdiposeChemical compositionWild and cultivatedPhysicochemicalDocosahexaenoic acidsSpecific fatty acidInsulin ResistanceAntioxidantSubstancesArachidonic acidAbundantContentTriglyceridesEssentialOilsIsomersRatiosLipid compositionTissuesModulateBiosynthesisSupplementationConferSeedsGenesMeat and milkCompoundsIntramuscularExtractionDairyBiomarkersOdorArachidicAmino acid
Oleic acid11
Palmitic acid7
  • Palmitic acid was the most abundant saturated FA. (prolekare.cz)
  • Various bioactive substances in complexes with fatty acids, such as saturated palmitic acid and unsaturated lenolic, linolenic and docosahexaenoic acids, are known to possess improved lipophilic properties, becoming better compatible with lipophilic cell membranes. (prolekare.cz)
  • Nine bulls (ALA bulls) were fed with 800 g rumen-resistant linseed oil with a content of 50% linolenic acid and eight bulls with 400 g palmitic acid (PA bulls). (uzh.ch)
  • Larvae reared at 16°C presented a lower amount of saturated fatty acids, due to a low palmitic acid content, offset by a higher level of linolenic and linoleic acid, if compared with larvae reared at 19°C and 22°C. The study suggests that at a lower temperature sturgeon spare unsaturated fatty acid consuming preferably saturated fatty acids, increasing our knowledge of the fatty acid metabolism in this species. (unimi.it)
  • Furthermore, the Japanese Patent Application laid open Hei 5 (1993)-140584 (Japanese Patent No.338075: Patent Document No.1) disclosed a method for suppressing the off-flavor of polyunsaturated fatty acids by addition of tocopherol, esters of L-ascorbic acid and palmitic acid, and lecithin mixture. (allindianpatents.com)
  • The sample presented a value of 12.57% of palmitic acid.Conclusions: Corn oil shows a good content of fatty acids omega 6 and 9. (researchgate.net)
  • The sample presented a value of 12.57% of palmitic acid. (researchgate.net)
PUFA13
  • In one of the most extensive analyses to date we show that the balance of diet n-3 and n-6 polyunsaturated fatty acids (PUFA) is the most important determinant of membrane composition in the rat under 'normal' conditions. (nih.gov)
  • Diet balance between n-3 and n-6 PUFA had a biphasic influence on membrane composition. (nih.gov)
  • Docosahexaenoic acid (DHA) was the major PUFA in Isochrysis galbana, while Pavlova sp. (nofima.no)
  • Our results indicated that the dietary long-chain omega-3 polyunsaturated fatty acids (PUFA) intakes were negatively associated with HOMA-IR (β = -0.089, P = 0.040), fat mass (β = -0.022, P = 0.047), and body fat percentage (β = -0.026, P = 0.032). (frontiersin.org)
  • This study compared the effect of incubation with 24:6ω-3 on the fatty acid composition of two related cell types, primary CD3+ T lymphocytes and Jurkat T cell leukemia, which differ in the integrity of the polyunsaturated fatty acid (PUFA) biosynthesis pathway. (soton.ac.uk)
  • These findings show exogenous 24:6ω-3 can be incorporated into primary human T lymphocytes and Jurkat cells and induces changes in fatty acid composition consistent with its conversion to 22:6ω-3 via a mechanism involving peroxisomal β-oxidation that is regulated independently from the integrity of the upstream PUFA synthesis pathway. (soton.ac.uk)
  • FADS2 is responsible for delta-6 desaturase activity, the rate-limiting step in polyunsaturated fatty acid (PUFA) biosynthesis and is necessary for the synthesis of 22:6n-3, which is critical for cardiovascular health and neural development. (uwaterloo.ca)
  • Study design Infants with an enterostomy born premature were randomized to receive early enteral supplementation with a high-fat polyunsaturated fatty acid (HF-PUFA) blend of fish oil and safflower oil vs standard nutritional therapy. (northwestern.edu)
  • The concentration of all fatty acids was higher in children, compared to mothers, except Total n-6 PUFA and Linoleic acid (LA) where no differences were found. (johnshopkins.edu)
  • Nutritional strategies to improve the FA composition of beef focussed mainly on reducing the SFA and the n-6:n-3 poly-unsaturated fatty acid (PUFA) ratio, simultaneously increasing the PUFA of beef fat. (journalmeattechnology.com)
  • Replacing conserved forages with fresh grass or dietary plant oil and oilseed supplements can be used to lower medium-chain and total SFA content and increase cis-9 18:1, total conjugated linoleic acid (CLA), n-3 and n-6 polyunsaturated fatty acids (PUFA) to a variable extent in ruminant milk. (aber.ac.uk)
  • The medium-level Spirulina treatment group increased the ω -3 and ω -6 polyunsaturated fatty acid (PUFA) composition in all tissues and organs significantly. (edu.au)
  • The consumption of cold-pressed oils (CPOs) has continuously increased due to their health-promoting compounds, such as polyunsaturated fatty acid (PUFA), tocopherols, sterols, and polyphenols. (bvsalud.org)
Eicosapentaenoic acid5
  • Arachidonic acid (AA) and eicosapentaenoic acid (EPA) were the dominating polyunsaturated fatty acids (PUFAs) in P. cruentum, while only EPA accumulated in Phaeodactylum tricornutum. (nofima.no)
  • 0.001), particularly eicosapentaenoic acid (EPA) (β = -164, P = 0.011) and docosahexaenoic acid (DHA) (β = -0.158, P = 0.001) were also associated with decreased HOMA-IR. (frontiersin.org)
  • Long-chain highly unsaturated fatty acids such as, for example, eicosapentaenoic acid (referred to as "EPA") and docosahexaenoic acid (referred to as "DHA") have various physiological activities, and a lot of study have been done for their functions. (allindianpatents.com)
  • and employed univariate linear regression models to investigate the association with IR and fatty acid profiles.ResultsSubjects with IR displayed significantly higher levels of linoleic acid (p=0.001), lower levels of eicosapentaenoic acid (EPA) (p<0.001), lower total omega-3 polyunsaturated fatty acid (n-3PUFA) (p<0.006), and an increased n-6PUFA:n-3PUFA ratio (p=0.001). (swan.ac.uk)
  • IR was associated with significantly higher linoleic acid levels, total n-6PUFA, and an increased ratio of n-6PUFA:n-3PUFA, and negatively associated with arachidonic and eicosapentaenoic acid levels, total saturated fatty acid, and total n-3PUFA. (swan.ac.uk)
Abstract1
  • abstract = "Both basal metabolic rate (BMR) and maximum lifespan potential (MLSP) vary with body size in mammals and birds and it has been suggested that these are mediated through size-related variation in membrane fatty acid composition. (monash.edu)
PUFAs7
  • Compare HF meals rich in either monounsaturated fatty acids (MUFAs), polyunsaturated fatty acids (PUFAs), or saturated fatty acids (SFAs) on the satiety hormone, peptide YY (PYY), and subjective feelings of hunger and fullness. (nih.gov)
  • Higher levels of dietary and serum omega-3 PUFAs, particularly long-chain omega PUFAs (DPA and DHA), might have beneficial effects on metabolic parameters and body composition among PCOS patients. (frontiersin.org)
  • Ensuring a certain intake level of dietary polyunsaturated fatty acids (PUFAs) might help improve the clinical manifestations of dyslipidemia, impaired vascular endothelial function, and IR in PCOS patients ( 11 ). (frontiersin.org)
  • The omega-3 fatty acids and omega-6 fatty acids are mainly dietary sources of the essential PUFAs ( 6 ), but the dietary sources of omega-3 fatty acids are relatively less abundant than omega-6 fatty acids, only found in plant foods (e.g., green leafy vegetables, vegetable oils, and seeds) and deep-sea fish ( 6 ). (frontiersin.org)
  • The compositions of the saturated fatty acids (SAFAs), monounsaturated fatty acids (MUFAs) and polyunsaturated fatty acids (PUFAs) were found to be 10.43, 34.44 and 51.98% respectively. (ajol.info)
  • Omega-3 fatty acids (n-3 PUFAs) are essential for the functional maturation of the brain. (nature.com)
  • Among these, arachidonic acid (AA, 20:4n-6) and docosahexaenoic acid (DHA, 22:6n-3) are the principal forms of the long chain (LC) polyunsaturated fatty acids, omega-6 and omega-3 (referred to as n-6 or n-3 PUFAs) of the grey matter. (nature.com)
Lipids5
  • Clinical studies and animal models have shown that conjugated fatty acids confer physiological benefits such as the regulation of the synthesis and breakdown of lipids, reduction of inflammation, and antioxidant properties. (wikipedia.org)
  • A 4-week feeding trial was conducted to determine the growth and fatty acid composition of Penaeus monodon juveniles fed dietary lipids from different sources. (seafdec.org.ph)
  • The fatty acid composition of the prawns reflected that of the dietary lipids and HUFAs were incorporated more into the polar lipid fraction. (seafdec.org.ph)
  • The fatty acids 16:0 and 16:1 increased in prawns fed no lipids. (seafdec.org.ph)
  • The article is devoted to the study of lipids and fatty acid composition of the above-ground part of the Nepeta olgae Regel (L.) plant of the Laminaceae family. (who.int)
Esters11
  • Methyl esters of fatty acids were studied using a Selmichrom-1 (Ukraine) gas chromatograph with a flame ionization detector. (prolekare.cz)
  • The following working parameters were established in the chromatograph: column thermostat temperature 180 °С, vaporizer temperature 230 °С, detector temperature 220 °С, carrier gas (nitrogen) flow velocity 30 cm 3 /min, sample volume 2 mm 3 hexane solution of fatty acid methyl esters. (prolekare.cz)
  • Reference samples were standards of saturated and unsaturated fatty acid methyl esters from Sigma. (prolekare.cz)
  • Lipophilic fractions were obtained by exhaustive hexane extraction, they were hydrolyzed and then the developed fatty acid methyl esters determined. (prolekare.cz)
  • Fatty acid methyl esters were obtained by the modified Peisker method which ensured complete methylation of fatty acids. (prolekare.cz)
  • Fatty acids were quantified as methyl esters using gas chromatography (GC), using WICHROM software and data collector. (nio.res.in)
  • The primary chemical constituent of fish oil is triglycerides with carboxylic acids and aliphatic chains, but they also contain variable amounts of phospholipids, glycerol ethers, and wax esters [ 9 ]. (eeer.org)
  • Methyl esters fatty acids analysis were carried out using the gas chromatography (GC) method with a mass selective detector and using the database library NIST 14.L to identify the compounds present in the corn seed oil.Results: Methyl esters fatty acids were identified from corn (Z. mays) seeds using the GC mass spectrometer (GC-MS) analytical method. (researchgate.net)
  • The structure of methyl esters fatty acids was determined using the GS-MS method. (researchgate.net)
  • Methyl esters fatty acids wer e identified from corn ( Z. mays ) seeds using the GC mass spectrometer (GC-MS) analytical method. (researchgate.net)
  • 1970. Teratogenic effects in the chick embryo caused by esters of phthalic acid. (cdc.gov)
Omega-3 polyunsaturated fatt1
  • Alpha-Linolenic acid, which is an economically important omega-3 polyunsaturated fatty acid was produced less than 1% by all the test cultures. (nio.res.in)
Linoleic and linolenic acids1
  • Fatty acids, such as saturated stearic and palmitic acids, unsaturated oleic, linoleic and linolenic acids, are potential antibacterial agents able to destabilize cell membranes of microorganisms, thus directly and indirectly suppressing their growth 13, 14) . (prolekare.cz)
Linolenic acids1
  • Bioactive lipid mediators to which the most unsaturated fatty acids, such as linoleic and α-linolenic acids, belong settle pro-inflammatory and anti-inflammatory processes, stimulating enzymes and producing cytokines 11) . (prolekare.cz)
Metabolism5
  • In this thesis, the effects of subtle changes in estrogen levels during the menstrual cycle in humans, and the estrous cycle in rats, on fatty acid metabolism was examined. (uwaterloo.ca)
  • Imputed metagenomic analysis of the microbial genes revealed metabolic pathways that differed between groups, including metabolism of amino acids, carbohydrates, fatty acids, and secondary bile acid synthesis. (northwestern.edu)
  • The fatty acid metabolism in fish is influenced by various factors, including fish species, water temperature, water environment and diet supply. (unimi.it)
  • How does diet composition influence bird metabolism and fatty acids in the blood? (lu.se)
  • In particular, the composition of fatty acids in the food can affect many physiological parameters, including energy metabolism. (lu.se)
Fats2
  • The composition of fats within a high-fat (HF) meal may differentially affect hunger and satiety. (nih.gov)
  • Effect of feeding highly cismonounsaturated trans or n-3 fats on lipid composition of muscle and adipose tissue of pigs. (sciendo.com)
Chromatography8
  • Serum omega-3 fatty acid levels were measured with the gas chromatography method. (frontiersin.org)
  • The presented study shows the composition of fatty acids (FA) in flowers and herb of wild and cultivated cornflower ( Centaurea cyanus (L.)). The analysis was performed by gas chromatography (GC) with a method using internal normalization. (prolekare.cz)
  • Fatty acid content of sperm was determined using gas chromatography. (uzh.ch)
  • Physicochemical properties were determined using standard techniques and the fatty acid profile was obtained using Gas Chromatography Mass Spectroscopy (GC-MS). Soxhlet extraction (using petroleum ether) of the oil from sundried and crushed seeds of Averrohoa carambola gave light yellow oil with a yield of 28.45% oil per 100 g of the seeds. (ajol.info)
  • The fatty acid profiles were revealed using Gas Chromatography Mass Spectroscopy (GC-MS). Linoleic (36.01%) and oleic (34.05%) were detected as the major fatty acid while palmitic (6.75%) and stearic acid (3.09%) were the saturated acid found in the oil. (ajol.info)
  • Fatty acid composition of extracted oils from 58 lines of cowpea (Vigna unguicuiata (L) Walp) was investigated by gas‐liquid chromatography (GLC). (iita.org)
  • You will follow how a diet switch impacts the concentration of circulating fatty acids in blood plasma, before and over the course of the diet manipulation experiment, using gas chromatography-mass spectrometry (GC/MS). These results will then be related to the data on cellular- and whole-animal metabolic rate, to gain a better understanding of the mechanisms underlying observed changes in birds following diet manipulation. (lu.se)
  • Quantitative and qualitative analysis of fatty acids from the plant Nepeta olgae Regel (L.) was carried out by gas chromatography (GC). (who.int)
Dietary Fatty Acids1
  • These findings suggest that IR and risk of associated complications may be influenced by specific fatty acid profiles, and thus potentially modified by the selective targeting of dietary fatty acids. (swan.ac.uk)
Total fatty acids2
Major fatty acids1
  • The other major fatty acids in the seaweeds were 18: 1n-9 and 16: 1n-7 from MUFA in the analyzed species. (comu.edu.tr)
Adipose4
  • FA composition was measured for brain, heart, liver, skeletal muscle, erythrocytes and plasma phospholipids, as well as adipose tissue and plasma triglycerides. (nih.gov)
  • However, the role of the fatty acid composition (FAC) of the adipose tissue in various diseases is yet to be settled and understood. (lu.se)
  • Fatty acid composition of different adipose tissues in heavy pigs. (sciendo.com)
  • This study investigated the effect of level of Spirulina supplementation on the fatty acid (FA) compositions of subcutaneous adipose, Longissimus dorsi muscle, kidney, heart, and liver tissues in purebred and crossbred Australian Merino sheep. (edu.au)
Chemical composition5
  • Recently, MR-based methods for estimating the chemical composition of fat, i.e. the FAC, have been introduced. (lu.se)
  • 75 and 100% in the sheep diet over chemical composition, fatty acid profile and physical-chemical parameters of meat were studied. (comunicatascientiae.com.br)
  • Chemical composition of fruits in some rose (Rosa spp. (csic.es)
  • These fatty acid chains can be saturated or unsaturated, and the chemical composition of each chain is different. (medscape.com)
  • Aim: To determine the relationship between the chemical composition of saliva, periodontal disease and dental calculus. (bvsalud.org)
Wild and cultivated1
  • Mineral contents and fatty acid compositions of wild and cultivated rose hip (Rosa canina L.). Fresenius Envir. (csic.es)
Physicochemical1
  • The physicochemical properties and fatty acid composition of Averrohoa carambola seed oil were determined. (ajol.info)
Docosahexaenoic acids1
  • Pharmacological research has proved that fatty acids, such as unsaturated linoleic, α-linolenic, eicosapentaenoic and docosahexaenoic acids, retard tumor growth, inducing apoptotic processes in tumor cells, inhibiting angiogenesis, as well as improving efficiency of chemical drugs and alleviating their side effects 12, 15-19) . (prolekare.cz)
Specific fatty acid1
  • These data suggest that diet-induced mismatches between tumour fatty acid desaturation activity and the availability of specific fatty acid species determine whether low glycaemic diets impair tumour growth. (nature.com)
Insulin Resistance5
  • Polycystic ovary syndrome (PCOS) is strongly associated with abdominal obesity and insulin resistance and effective approaches to nutrition (e.g., omega-3 fatty acids intake) might improve the cardiometabolic risk profile. (frontiersin.org)
  • This study aimed to examine the associations of dietary and serum omega-3 fatty acids with insulin resistance (IR) and body composition among PCOS patients. (frontiersin.org)
  • The multivariable linear regression model was applied to analyze the associations of dietary and serum omega-3 fatty acids with the levels of Homeostasis Model Assessment for Insulin Resistance (HOMA-IR) and body composition parameters among PCOS patients. (frontiersin.org)
  • PurposeThe aim of this study was to assess the relationship between specific erythrocyte fatty acids levels and vascular health in type 1 diabetes (T1D) with and without insulin resistance (IR).MethodsWe analysed baseline pretreatment data in a subset of 23 patients with T1D from a previously publis. (swan.ac.uk)
  • PurposeThe aim of this study was to assess the relationship between specific erythrocyte fatty acids levels and vascular health in type 1 diabetes (T1D) with and without insulin resistance (IR).MethodsWe analysed baseline pretreatment data in a subset of 23 patients with T1D from a previously published randomised controlled trial consisting of comprehensive erythrocyte-derived fatty acid profiles and a panel of inflammation-associated endothelial markers. (swan.ac.uk)
Antioxidant6
  • In conclusion, feeding of neither saturated nor polyunsaturated fatty acids affect the antioxidant levels in seminal plasma. (uzh.ch)
  • The present invention relates to an antioxidant fat or oil composition comprising a long-chain highly unsaturated fatty acid, especially EPA and/or DHA, and to a method for the preparation thereof. (allindianpatents.com)
  • Methods for avoiding deterioration of fat or oil containing a large amount of the long-chain highly unsaturated fatty acids have been developed by utilizing the addition of a combination of an antioxidant, an oxidation inhibitor, and an agent for synergetic anti-oxidation. (allindianpatents.com)
  • For example, the Japanese Patent Application laid open Hei 2 (1990)-208390 disclosed an antioxidant composition comprising phospholipid and tocopherol as an effective component, and the Japanese Patent Application laid open Hei 2 (1990)-55785 disclosed an antioxidant composition comprising green tea extract, tocopherol, an ester of L-ascorbic acid and the like. (allindianpatents.com)
  • These oils were analysed for their fatty acid composition (FAC), their tocopherol, sterol, polycyclic aromatic hydrocarbon (PAHs), water, and volatile matter (WVM) contents, as well as their antioxidant activity (AA) and oxidative stability parameters. (bvsalud.org)
  • Additionally, their AA was determined using 2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS), and ferric reducing antioxidant power (FRAP) methods, with results ranging between 185.36-396.63, 958.59-1638.58, and 61.93-119.21 µmol TE/100 g, respectively. (bvsalud.org)
Substances1
  • Fatty acids are not only vital macronutrients, but also promising pharmacological bioactive substances. (prolekare.cz)
Arachidonic acid1
Abundant1
  • The most abundant were linolenic (27.7%), palmitic (25.2%), and oleic (19.8%) acids 9) . (prolekare.cz)
Content15
  • In this thesis, MR-based methods for in vivo quantification of fat content and fatty acid composition have been investigated. (lu.se)
  • Both saturated as well as polyunsaturated fatty acids had positive effects on quality of cryopreserved bovine sperm, although the content of docosahexaenoic acid in sperm membranes increased only in ALA bulls. (uzh.ch)
  • moisture content (7.2%), specific gravity (0.705), refractive index (1.421), acid value (0.68), free fatty acid (0.84), iodine value (140.50 g I 2 100 g -1 ), saponification value (190.0 mg KOH g -1 ) and peroxide value (16.0 mEq kg -1 ). (ajol.info)
  • We did find that (1) all birds had lower n-3 polyunsaturated fatty acid content in mitochondrial membranes compared to those of the corresponding tissue, and that (2) irrespective of reliance on flight for locomotion, both pectoral and leg muscle had an almost identical membrane fatty acid composition in all birds. (monash.edu)
  • In addition the content of linoleic and total unsaturated C18 fatty acids as well as some fatty acid ratios were found to be significantly different between the two groups. (iita.org)
  • Intramuscular fat content and fatty acid composition are important factors contributing to the nutritional value of meat. (journalmeattechnology.com)
  • Beef meat is characterized by a high content of saturated fatty acids (SFA) which can contribute to elevated serum cholesterol levels and coronary heart disease in humans. (journalmeattechnology.com)
  • Consumer concerns regarding the association between beef consumption and chronic cardiovascular diseases have motivated increased interest in developing strategies for reducing the lipid content and improving the fatty acid (FA) composition of beef. (journalmeattechnology.com)
  • The fatty acid composition of principally conjugated linoleic isomers and cholesterol content of some Pakistani dairy products (butter, cheese, yoghurt and cream) are reported. (olsztyn.pl)
  • US Extra Virgin Olive Oil 'has excellent flavor and odor' and a low free fatty acid content. (ufl.edu)
  • Objective: The aim of this work was to determine the fatty acids content in corn seeds oil (Zea mays) sample cultivated in Ecuador.Methods: Corn oil was obtained from corn oil seeds using the cold pressing method. (researchgate.net)
  • content of fatty acids in corn oil. (researchgate.net)
  • Corn oil shows a good content of fatty acids omega 6 and 9. (researchgate.net)
  • Due to the high linoleic acid content it has poor keeping properties. (fao.org)
  • Extracts of Nepeta olgae Regel (L.) were distinguished by a high content of polyunsaturated acids, which determines their potential biological activity. (who.int)
Triglycerides1
  • Triglycerides are lipid compounds composed of a glycerol esterified to 3 fatty acid chains of varying length and composition. (medscape.com)
Essential2
  • Purpose: Essential fatty acids play a critical role in the growth and development of infants, but little is known about the fatty acid status of populations in low-income countries. (johnshopkins.edu)
  • The ratios of Essential (E)/Nonessential (NE) amino acids were observed to be 1.052 for Mugla, 0.712 for Ordu, 0.778 for Sinop and 1.329 for wild. (erdogan.edu.tr)
Oils5
  • The fatty acid profile of plant oils determines their quality and uses. (osti.gov)
  • Refined olive oil is produced from lower quality olive oil that undergoes a refining process that removes most of the free fatty acids, considered an undesirable component of oils, and other impurities in the oil. (ufl.edu)
  • Oils contain monounsaturated, polyunsaturated, and saturated fatty acids. (ufl.edu)
  • Oils are prone to rancidity, which is the breakdown of the fatty acids that occurs with exposure to air and light (ISEO 2016). (ufl.edu)
  • Fatty acid (FA) composition significantly affects the function, quality and nutritional properties of vegetable oils. (biomedcentral.com)
Isomers1
Ratios1
  • By contrast, although KD also impairs tumour SCD activity, KD-driven increases in lipid availability maintain the unsaturated to saturated fatty acid ratios in tumours, and changing the KD fat composition to increase tumour saturated fatty acid levels cooperates with decreased tumour SCD activity to slow tumour growth. (nature.com)
Lipid composition2
  • Changes in milk fat or muscle lipid composition in response to diet are now known to be accompanied by tissue-specific alterations in the expression of one or more lipogenic genes. (aber.ac.uk)
  • Cassava wastewater alters the shear force and chemical and lipid composition of meat. (comunicatascientiae.com.br)
Tissues1
  • We determined BMR and tissue phospholipid fatty acid composition in seven tissues from three species of parrots with an average MLSP of 27 years and from two species of quails with an average MLSP of 5.5 years. (monash.edu)
Modulate1
Biosynthesis1
  • Estrogen is consistently associated with increased levels of 18:0, 16:1n-7 and elongase 6, an enzyme in monounsaturated fatty acids (MUFA) biosynthesis. (uwaterloo.ca)
Supplementation2
  • In this project, you will therefore explore how fatty acid enrichment (i.e., food supplementation with coconut oil or olive oil, and positive and negative controls) in the diet affects the ability of birds to produce energy and heat to deal with cold temperatures, using Japanese quail as a model species. (lu.se)
  • The results demonstrated significant variations in growth and body conformation traits and tissue and organ FA composition in response to the Spirulina supplementation. (edu.au)
Confer2
  • Some conjugated fatty acids may confer health benefits ranging from the prevention of hypertension to protection against certain forms of cancer, although more research is needed to confirm such effects. (wikipedia.org)
  • These fatty acids comprise carbon bonds in cis-or-trans configuration, where the cis fatty acids are preferable as they confer lower melting points and increased membrane fluidity [ 10 ]. (eeer.org)
Seeds2
  • In the study, the macro and micro elements and fatty acid contents in rose seeds, which are generally evaluated in the waste category, were determined. (csic.es)
  • The fatty acid composition of B. napus ' seeds determines the oil's nutritional and industrial values, and affects seed germination. (biomedcentral.com)
Genes3
  • In this study, saturated fatty acids were greatly reduced by down-regulating genes encoding the fatty acyl-ACP thioesterases (FATB). (osti.gov)
  • Two major QTLs, uuqA5-6 and uuqA5-7 , simultaneously affected the fatty acids, except C18:0, in most of environments, with the homologous genes fatty acid desaturase 2 ( FAD2 ) and glycerol-3-phosphate sn-2-acyltransferase 5 ( GPAT5 ) occurring in the confidence interval of uuqA5-6 , while phosphatidic acid phosphohydrolase 1 ( PAH1 ) was assigned to uuqA5-7 . (biomedcentral.com)
  • Here, we identified 21 metallothionein genes (AsMTs) in the oat (Avena sativa L.) genome, which were divided into four types depending on the amino acid sequences of putative proteins encoded by identified genes. (bvsalud.org)
Meat and milk2
  • An example of a conjugated fatty acid is the rumenic acid, found in the meat and milk of ruminants. (wikipedia.org)
  • Attempts to alter meat and milk fatty acid composition through changes in the diet fed to ruminants are often accompanied by several-fold increases in TFA concentrations. (aber.ac.uk)
Compounds1
  • 28 acids were identified, of which 11 compounds are saturated, and 7 compounds are unsaturated fatty acids. (who.int)
Intramuscular1
  • Effects of feeding pigs increasing levels of C 18:1 Trans fatty acids on fatty acid composition of backfat and intramuscular fat as well as backfat firmness. (sciendo.com)
Extraction1
  • Eggs and larvae were weighted and fatty acid profile was determined by GC-FID analysis after lipid extraction by chloroform/methanol mixture and fatty acid transesterification by methanolic hydrogen chloride. (unimi.it)
Dairy3
  • AA and DHA are either biosynthesized from their respective dietary precursors, linoleic acid (LA, 18:2n-6), and α-linolenic acid (ALA, 18:3n-3), or directly sourced from the diet (mainly meat and dairy products for AA, fatty fish for DHA) 2 . (nature.com)
  • the carotenoids (beta-carotene, lutein and zeaxanthine), almost all of the saturated fatty acids and of alpha-linolenic acid were higher for the organic milk during the summer period, where the organic dairy cows are on pasture. (organicag.org)
  • We evaluated the full size distribution (from 0 to 100 microm in aerodynamic diameter) and chemical/biological composition of inhalable dusts inside several Colorado dairy parlors. (cdc.gov)
Biomarkers1
  • The fatty acids specific to the above mentioned fungi can be used as biomarkers for taxonomic purposes. (nio.res.in)
Odor1
  • Document No.2) disclosed fat or oil containing polyunsaturated fatty acids, whose odor was suppressed by 6- tocopherol and an ester of L-ascorbic acid comprised therein. (allindianpatents.com)
Arachidic2
  • The principal fatty acids recorded from these cultures were oleic (18:1 n-9), linoleic (18:2 n-6), palmitic (16:0), stearic (18:0), behenic (22:0), lignoceric (24:0), a-linolenic (18:3 n-3), arachidic (20:0), myristic (14:0) and lauric (12:0) in the decreasing order of abundance. (nio.res.in)
  • linoleic acid, arachidic acid, and linolenic acid. (researchgate.net)
Amino acid2
  • Fatty Acid and Amino Acid Compositions o. (erdogan.edu.tr)
  • The main aim of this research is to determinate the fatty and amino acid alternations of cultured and wild sea bass (Dicentrarchus labrax) flesh obtained from different regions of Turkey. (erdogan.edu.tr)