Добірка наукової літератури з теми "Omega 3 (n-3) long chain (LC) polyunsaturated fatty acids (PUFA)"
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Статті в журналах з теми "Omega 3 (n-3) long chain (LC) polyunsaturated fatty acids (PUFA)"
Zheng, Sulin, Min Qiu, Jason H. Y. Wu, Xiong-fei Pan, Xiong Liu, Lichang Sun, Hailan Zhu, Jiandi Wu, and Yuli Huang. "Long-chain omega-3 polyunsaturated fatty acids and the risk of heart failure." Therapeutic Advances in Chronic Disease 13 (January 2022): 204062232210816. http://dx.doi.org/10.1177/20406223221081616.
Повний текст джерелаRahman, Md Moshiur, Clelia Gasparini, Giovanni M. Turchini, and Jonathan P. Evans. "Experimental reduction in dietary omega-3 polyunsaturated fatty acids depresses sperm competitiveness." Biology Letters 10, no. 9 (September 2014): 20140623. http://dx.doi.org/10.1098/rsbl.2014.0623.
Повний текст джерелаSehl, Anthony, Emma Caderby, Sammy Bouhouda, Fabrice Rébeillé, Hywel Griffiths, and Sonia Da Rocha Gomes. "How do algae oils change the omega-3 polyunsaturated fatty acids market?" OCL 29 (2022): 20. http://dx.doi.org/10.1051/ocl/2022018.
Повний текст джерелаFuentes-Albero, Milagros, María Isabel Martínez-Martínez, and Omar Cauli. "Omega-3 Long-Chain Polyunsaturated Fatty Acids Intake in Children with Attention Deficit and Hyperactivity Disorder." Brain Sciences 9, no. 5 (May 23, 2019): 120. http://dx.doi.org/10.3390/brainsci9050120.
Повний текст джерелаShrestha, Pushkar, Xue-Rong Zhou, Sapna Vibhakaran Pillai, James Petrie, Robert de Feyter та Surinder Singh. "Comparison of the Substrate Preferences of ω3 Fatty Acid Desaturases for Long Chain Polyunsaturated Fatty Acids". International Journal of Molecular Sciences 20, № 12 (22 червня 2019): 3058. http://dx.doi.org/10.3390/ijms20123058.
Повний текст джерелаKoletzko, Berthold, Elvira Larqué, and Hans Demmelmair. "Placental transfer of long-chain polyunsaturated fatty acids (LC-PUFA)." Journal of Perinatal Medicine 35, s1 (February 1, 2007): S5—S11. http://dx.doi.org/10.1515/jpm.2007.030.
Повний текст джерелаPewan, Shedrach Benjamin, John Roger Otto, Robert Tumwesigye Kinobe, Oyelola Abdulwasiu Adegboye, and Aduli Enoch Othniel Malau-Aduli. "Nutritional Enhancement of Health Beneficial Omega-3 Long-Chain Polyunsaturated Fatty Acids in the Muscle, Liver, Kidney, and Heart of Tattykeel Australian White MARGRA Lambs Fed Pellets Fortified with Omega-3 Oil in a Feedlot System." Biology 10, no. 9 (September 14, 2021): 912. http://dx.doi.org/10.3390/biology10090912.
Повний текст джерелаWu, Huaizhu, Lu Xu, and Christie M. Ballantyne. "Dietary and Pharmacological Fatty Acids and Cardiovascular Health." Journal of Clinical Endocrinology & Metabolism 105, no. 4 (November 3, 2019): 1030–45. http://dx.doi.org/10.1210/clinem/dgz174.
Повний текст джерелаNguyen, Quang V., Bunmi Malau-Aduli, John Cavalieri, Aduli E. O. Malau-Aduli, and Peter Nichols. "Enhancing Omega-3 Long-Chain Polyunsaturated Fatty Acid Content of Dairy-Derived Foods for Human Consumption." Nutrients 11, no. 4 (March 29, 2019): 743. http://dx.doi.org/10.3390/nu11040743.
Повний текст джерелаDalheim, Lars, Jon Brage Svenning, and Ragnar Ludvig Olsen. "In vitro intestinal digestion of lipids from the marine diatom Porosira glacialis compared to commercial LC n-3 PUFA products." PLOS ONE 16, no. 6 (June 9, 2021): e0252125. http://dx.doi.org/10.1371/journal.pone.0252125.
Повний текст джерелаДисертації з теми "Omega 3 (n-3) long chain (LC) polyunsaturated fatty acids (PUFA)"
Chu, Hyun Sik Stephano. "Long Chain n-3 PUFA and Oleic Acid Modification Strategies to Enhance Fillet Quality in Tilapia, Oreochromis species." Diss., Virginia Tech, 2017. http://hdl.handle.net/10919/85868.
Повний текст джерелаPh. D.
Bijoux, Amandine. "Optimization of the production of omega-3 long-chain polyunsaturated fatty acids and their oxygenated metabolites in Ostreococcus tauri." Electronic Thesis or Diss., Paris 6, 2017. http://www.theses.fr/2017PA066743.
Повний текст джерелаOmega-3 long-chain polyunsaturated fatty acids (LC-PUFAs) that are essential to human health and development are precursors of lipid mediators that play important roles for tissue homeostasis. These metabolites derived from lipid oxidation processes and collectively named oxylipins, are involved in the regulation of various physiopathological processes including inflammation and cancer. As the global consumer needs for n-3 LC-PUFAs is increasing the fishes market will likely not be sufficient and new alternative sources of n-3 LC-PUFAs are needed. Microalgae are an interesting natural source as primary producers of n-3 LC-PUFAs and therefore, a possible source of these high-values added macromolecules. In this context, the present work aimed to evaluate the potential of the green picoeukaryote Ostreococcus as a source of n-3 PUFAs and derived oxylipins. This study clearly revealed microalgae of the genus Ostreococcus contain high levels of PUFAs, the omega-3 being predominant over the omega-6. Particularly, Ostreococcus cells showed high docosahexaenoic acid (DHA, C22:6 n-3) levels that remained fairly stable throughout the growth cycle and under various temperature, light intensity and salinity stress conditions. The biomass of Ostreococcus showed an array of oxylipins derived from PUFAs from the n-3 and n-6 series. In particular, two monohydroxy acids derived from DHA, 17-HDoHE and 14-HDoHE, were found to be predominant in Ostreococcus cells regardless the strain or the culture conditions tested. Furthermore, genetic engineering approach was successfully used to increase oxylipins content
Chauvin, Lucie. "Voies de signalisation impliquées dans la sensibilisation des tumeurs mammaires au docétaxel par les acides gras polyinsaturés n-3." Thesis, Tours, 2015. http://www.theses.fr/2015TOUR3309/document.
Повний текст джерелаChemotherapy-resistant tumor cells are a major cause of cancer treatment failure. Preclinical studies show that polyunsaturated omega-3 long chain fatty acids (AGPIn-3LC), provided by food, improve the efficacy of chemotherapy without increasing side effects. AGPIn-3LCs are incorporated in cancer and stromal cells. This thesis aimed to identify molecular mechanisms involved in the increased sensitivity of mammary tumor cells to docetaxel. We have shown that docetaxel induces a resistance mechanism via activation of PKC/ERK and Akt pathways involved in cell proliferation and survival. Modification of the membrane lipid environment by AGPIn-3LCs supplementation inhibits these signaling pathways and increases the efficacy of docetaxel in mammary tumor cell lines and in a preclinical rodent model of native mammary tumors. Moreover, in this mammary tumor model we have found another molecular target regulated by AGPIn-3LCs: epiregulin, a member of the EGF family. AGPIn-3LCs inhibit epiregulin-VEGF induced in endothelial cells and induce a remodeling of tumor vasculature. Furthermore, AGPIn-3LCs act on the tumor microenvironment directly. This thesis work provides additional arguments for the use of AGPIn-3LCs as adjuvant molecules to reduce the resistance of breast tumors to anticancer agents
Chown, Samantha Naomi. "Understanding lipid utilisation in large (> 2 kg) Yellowtail Kingfish (Seriola lalandi)." Thesis, 2019. http://hdl.handle.net/2440/122337.
Повний текст джерелаThesis (Ph.D.) -- University of Adelaide, School of Agriculture, Food and Wine, 2019
Sung, Hyunsin. "The effect of krill oil supplementation focusing on the incorporation of plasma omega-3 polyunsaturated fatty acids, clinical biomarkers and lipidomic profiles in women." Thesis, 2017. https://vuir.vu.edu.au/36975/.
Повний текст джерелаSmits, Robert J. C. "The functional role and requirement for long-chain omega-3 polyunsaturated fatty acids in breeding gilts and sows." Thesis, 2012. http://hdl.handle.net/2440/83610.
Повний текст джерелаThesis (Ph.D.) -- University of Adelaide, School of Paediatrics and Reproductive Health, 2012
Tu, Wei-Chun. "Effects of dietary alpha linolenic acid on biosynthesis of N-3 long chain polyunsaturated fatty acids in animals." Thesis, 2011. http://hdl.handle.net/2440/71107.
Повний текст джерелаThesis (Ph.D.) -- University of Adelaide, School of Agriculture, Food and Wine, 2011
Dias, Cintia. "Do long chain omega-3 polyunsaturated fatty acids modulate dietary fat induced changes in plasma lipid and lipoprotein profiles?" Thesis, 2016. http://hdl.handle.net/1959.13/1313736.
Повний текст джерелаThe consumption of foods rich in saturated fats has been associated with elevated blood lipid levels and consequently with risk for numerous chronic diseases, such as coronary heart disease. However, understanding the effects of replacing saturated fat in the diet is complex, and the health effects of reducing saturated fat consumption clearly depend on what substitutions are made. Furthermore, studies using animal models have demonstrated that dietary saturated fats raise triglyceride levels only when the diet is deficient in omega-3 polyunsaturated fatty acids (n-3PUFA). The n-3PUFA are known for their potential to help in managing hyperlipidaemia for the prevention of coronary heart disease, as well as for their anti-inflammatory, anti-arrhythmic and anti-aggregatory potential. In addition, research in human and animal models has shown competition for important enzymes in the metabolism of omega-6 polyunsaturated fatty acids (n-6PUFA) and n-3PUFA, with high consumption of n-6PUFA leading to an increase in their metabolism at the expense of n-3PUFA. This leads to an increased production of n-6PUFA derived eicosanoids, which are pro-inflammatory and pro-aggregatory, in contrast with those derived from n-3PUFA, which are less inflammatory and aggregatory. Therefore, we hypothesised that consumption of saturated fats, would not adversely influence coronary heart disease risk factors (blood lipid levels, lipoprotein profiles, platelet aggregation and inflammation) when the diet was balanced with an adequate intake of n-3PUFA. Moreover, we hypothesized that the health benefits obtained with the consumption of n-3PUFA would be maximised by including foods rich in saturated fat and reducing the consumption of vegetable oils (rich in n-6PUFA) in the diet. Our first aim, addressed in chapter 3, was to establish the basis for our hypothesis, analysing the literature on saturated fatty acids to identify the contradictions in the literature to date and to highlight the gaps in knowledge gained from previous interventional and epidemiological studies. We have observed that although many studies have associated saturated fatty acids with hyperlipidaemia and cardiovascular disease risk factors, there is still much contradiction on the subject with not all studies finding the same association. The key studies relating saturated fat consumption and heart health made no mention about the presence or absence of n-3PUFA as a possible confounding factor. This may have been due to the lack of knowledge about the existence of n-3PUFA or an inability to determine n-3PUFA concentration in most of the early studies. Therefore the missing link in the research on cardiovascular disease risk and dietary fats could be an ignorance of the interactions between different dietary fats and the effect of this interaction. In Chapters 4a and 4b we aimed to determine if LCn-3PUFA and the other dietary fats interact during digestion, absorption, re-esterification into triglycerides and assembly into chylomicrons to modulate circulating lipid levels postprandially. In a randomised cross-over design, we investigated the effect of feeding meals rich in either saturated fatty acids or n-6PUFA in conjunction with LCn-3PUFA on plasma lipid (triglycerides and total, low density lipoprotein and high density lipoprotein cholesterol) and fatty acid levels. The postprandial lipemic response and fatty acid kinetics were similar after the consumption of both meals and suggest that the competition between n-3 and n-6PUFA may be a longer term phenomenon, not just a postprandial effect. The aim of Chapter 5 was then to determine if there were interactions between LCn-3PUFA and other dietary fats in the longer term (6 weeks). Therefore, in a randomized parallel design intervention we investigated the longer-term effects of LCn-3PUFA supplementation in subjects consuming diets enriched in either saturated fatty acids or n-6PUFA, on blood lipid profiles and on the incorporation of fatty acids into plasma and erythrocyte lipids. Long chain omega-3 polyunsaturated fatty acids were incorporated to a greater extent into the plasma and erythrocyte lipids of subjects consuming the saturated fat rich diet compared to the n-6PUFA rich diet, although total and low density lipoprotein (LDL) cholesterol were also increased. Plasma samples of the subjects who completed the intervention in chapter 5 were then further analysed in chapter 6 for lipoprotein profiles, with the aim of determining if the increase in plasma cholesterol levels was due to changes in the lipoprotein particle concentration or size. The increase in LDL cholesterol was due to an increase in the less atherogenic, large, buoyant LDL particles rather than the small, dense LDL particles. In chapter 7, the aim was to determine if pre-supplementation rather than co-supplementation with LCn-3PUFA would improve the effect of the major dietary fat groups on plasma lipids and lipoprotein profiles. Therefore, in a randomized parallel design clinical intervention, we examined the effect of increasing the omega-3 index of subjects before randomizing them to a diet rich in either saturated fatty acids or n-6PUFA. The diet rich in saturated fatty acids increased, while the diet rich in n-6PUFA decreased, total and LDL cholesterol, independently of LCn-3PUFA supplementation. However, the saturated fatty acid rich diet caused a further increase in plasma and erythrocyte LCn-3PUFA compared to the n-6PUFA rich diet. In conclusion, the results presented in this thesis demonstrate that the background dietary fat is a determinant of the degree of incorporation of LCn-3PUFA into plasma and tissue lipids. The consumption of a saturated fat rich diet did indeed cause an increase in plasma cholesterol levels. However, the rise in circulating cholesterol levels following saturated fat consumption is accompanied by an increase in the less atherogenic LDL particle size, when the LCn-3PUFA status is adequate, which is likely to reduce the detrimental effects. In addition, there was a concurrent increase in incorporation of LCn-3PUFA into plasma and erythrocytes, which may have benefits, independent of cholesterol or blood lipids. Hence, this thesis paves the way for further research to examine the impact of increased plasma and tissue LCn-3PUFA levels as a result of saturated fat consumption with adequate LCn-3PUFA intakes, on cardiovascular health risk indicators, such as inflammation, hypertension, platelet aggregation and endothelial function.
Частини книг з теми "Omega 3 (n-3) long chain (LC) polyunsaturated fatty acids (PUFA)"
Joffre, Corinne, Charlotte Rey, Agnès Nadjar, and Sophie Layé. "n-3 Long-Chain PUFA-Containing Phospholipids and Neuroprotection." In Omega Fatty Acids in Brain and Neurological Health, 249–65. Elsevier, 2019. http://dx.doi.org/10.1016/b978-0-12-815238-6.00016-x.
Повний текст джерелаGould, Jacqueline F., and Lisa G. Smithers. "Prenatal n-3 Long-Chain Polyunsaturated Fatty Acids and Children’s Executive Functions." In Omega Fatty Acids in Brain and Neurological Health, 83–105. Elsevier, 2019. http://dx.doi.org/10.1016/b978-0-12-815238-6.00006-7.
Повний текст джерела"Effects of n-3 Fatty Acids Supplementation on Insulin Resistance." In Latest Finding of Omega-3 Long Chain-Polyunsaturated Fatty Acids, edited by Maria Teresa Villarreal-Molina and Samuel Canizales-Quinteros, 46–57. BENTHAM SCIENCE PUBLISHERS, 2012. http://dx.doi.org/10.2174/978160805177911101010046.
Повний текст джерела"Recommendations and Sources of n-3 Long-Chain Polyunsaturated Fatty Acids." In Latest Finding of Omega-3 Long Chain-Polyunsaturated Fatty Acids, edited by Mariela Bernabe-Garcia and Mardia Lopez-Alarcon, 78–91. BENTHAM SCIENCE PUBLISHERS, 2012. http://dx.doi.org/10.2174/978160805177911101010078.
Повний текст джерела"The Role of n-3 Long Chain Polyunsaturated Fatty Acids in Cognitive Function." In Latest Finding of Omega-3 Long Chain-Polyunsaturated Fatty Acids, edited by Chih-Chiang Chiu, Robert J Stewart, and Shih-Yi Huang, 23–38. BENTHAM SCIENCE PUBLISHERS, 2012. http://dx.doi.org/10.2174/978160805177911101010023.
Повний текст джерела"Beneficial Roles of the n-3 Long-Chain Polyunsaturated Fatty Acids on the Management of Obesity and Metabolic Syndrome." In Latest Finding of Omega-3 Long Chain-Polyunsaturated Fatty Acids, edited by Mardia Lopez-Alarcon, Mariela Bernabe-Garcia, and Javier Mancilla-Ramirez, 39–45. BENTHAM SCIENCE PUBLISHERS, 2012. http://dx.doi.org/10.2174/978160805177911101010039.
Повний текст джерелаТези доповідей конференцій з теми "Omega 3 (n-3) long chain (LC) polyunsaturated fatty acids (PUFA)"
Castejon, Natalia. "Eco-friendly Strategies to Produce Bioactive Lipids from the omega-3 Rich Microalga Nannochloropsis Gaditana." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/rwfn7404.
Повний текст джерелаTorrissen, Martina, Astrid Nilsson, Binh Minh Trinh, Elisabeth Ytteborg, Gerd Marit Berge, Harald Svenson, Iren Stoknes, and Marta Bou Mira. "Novel n-3 very-long-chain polyunsaturated fatty acids and their potential role in skin tissue." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/nkdk5807.
Повний текст джерелаVon Gerichten, Johanna, Annette Holland, Barbara Fielding, Elizabeth Miles та Graham Burdge. "α-Linolenic acid metabolism in human CD3+ T cells favours oxylipin production over polyunsaturated fatty acid synthesis". У 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/asgv6871.
Повний текст джерелаBucy, Harrison, and Anthony J. Marchese. "Oxidative Stability of Algae Derived Methyl Esters Containing Varying Levels of Methyl Eicosapentaenoate and Methyl Docosahexaenoate." In ASME 2011 Internal Combustion Engine Division Fall Technical Conference. ASMEDC, 2011. http://dx.doi.org/10.1115/icef2011-60047.
Повний текст джерелаMienis, Esther, and Imogen Foubert. "Effect of ultrasound disruption on lipid extraction from Nannochloropsis sp." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/kvad7452.
Повний текст джерелаWu, Haizhou, Bita Forghani, Ingrid Undeland, and Mehdi Abdollahi. "Lipid oxidation in sorted herring (Clupea harengus) filleting co-products and its relationship to composition." In 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/uelt7673.
Повний текст джерелаЗвіти організацій з теми "Omega 3 (n-3) long chain (LC) polyunsaturated fatty acids (PUFA)"
Sukenik, Assaf, Paul Roessler, and John Ohlrogge. Biochemical and Physiological Regulation of Lipid Synthesis in Unicellular Algae with Special Emphasis on W-3 Very Long Chain Lipids. United States Department of Agriculture, January 1995. http://dx.doi.org/10.32747/1995.7604932.bard.
Повний текст джерела