16,630 results match your criteria docosahexaenoic acid

Parenteral nutrition with fish oil-based lipid emulsion reduces the risk of cholestasis in preterm infants.

J Int Med Res 2021 May;49(5):3000605211011805

Division of Neonatology, Department of Pediatrics, Changhua Christian Children's Hospital, Changhua, Taiwan.

Objective: Preterm infants receive long-term parenteral nutrition (PN) for gastrointestinal immaturity. This study aimed to determine if mixed lipid emulsions containing fish oil decrease the incidence of PN-associated cholestasis by reducing oxidative stress and providing an anti-inflammatory effect.

Methods: This retrospective cohort study enrolled 399 very low birth weight premature infants (gestational age ≤32 weeks) between January 2009 and November 2017 at a single neonatal intensive care unit. Read More

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Arachidonic Acid Metabolites in Neurologic Disorders.

CNS Neurol Disord Drug Targets 2021 May 11. Epub 2021 May 11.

Selcuk University Faculty of Medicine Neurology, Turkey.

Background & Objective: Arachidonic acid (ARA) is essential for the fluidity, selective permeability, and flexibility of the cell membrane. It is an important factor for the function of all cells, particularly in the nervous system, immune system, and vascular endothelium. ARA, after docosahexaenoic acid, is the second most common polyunsaturated fatty acid in the phospholipids of the nerve cell membrane. Read More

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Umbilical cord blood metabolomics: association with intrauterine hyperglycemia.

Pediatr Res 2021 May 12. Epub 2021 May 12.

Department of Allergy and Clinical Immunology, Guangzhou Institute of Respiratory Health, State Key Laboratory of Respiratory Disease, National Clinical Research Center of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China.

Background: Intrauterine hyperglycemia can harm a fetus's growth and development, and this can be seen in the umbilical cord blood metabolism disorder. However, the metabolites and metabolic mechanisms involved in the condition remain unknown.

Methods: Targeted metabolomics using liquid chromatography and MetaboAnalyst were conducted in this study to explore differences in metabolites and metabolic pathways between individuals with hyperglycemia or well-controlled gestational diabetes mellitus (GDM) and healthy controls. Read More

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DHA-enriched phosphatidylserine ameliorates non-alcoholic fatty liver disease and intestinal dysbacteriosis in mice induced by a high-fat diet.

Food Funct 2021 May;12(9):4021-4033

Department of Aquaculture, Zhejiang Ocean University, Zhoushan 316000, China.

Docosahexaenoic acid-enriched phosphatidylserine (DHA-PS) has attracted increasing attention because of its unique health benefits. In this study, DHA-PS was biosynthesized from DHA-enriched phosphatidylcholine (DHA-PC), which was extracted from herring roe, Clupea harengus. The ameliorating effect of DHA-PS on high-fat diet (HFD)-induced non-alcoholic fatty liver disease (NAFLD) was investigated using a mouse model. Read More

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Long-chain omega-3 fatty acid serum concentrations across life stages in the USA: an analysis of NHANES 2011-2012.

BMJ Open 2021 May 10;11(5):e043301. Epub 2021 May 10.

Science and Technology, Pharmavite LLC, Mission Hills, California, USA.

Objective: To determine reference ranges of circulating long-chain (LC) omega-3 fatty acids: eicosapentaenoic acid (EPA), docosapentaenoic acid (DPA) and docosahexaenoic acid (DHA) in a nationally representative population of Americans. To provide context, serum concentrations of LC omega-3 were compared with concentrations associated with consuming the recommended amount of EPA and DHA by the Dietary Guidelines for Americans (DGA) and the Omega-3 Index (EPA+DHA).

Design: Cross-sectional population-based study. Read More

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Common and differential effects of docosahexaenoic acid and eicosapentaenoic acid on helper T-cell responses and associated pathways.

BMB Rep 2021 May 11. Epub 2021 May 11.

Division of Cardiology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea.

Our understanding of the differential effects between specific omega-3 fatty acids is incomplete. Here, we aimed to evaluate the effects of docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA) on T-helper type 1 (Th1) cell responses and identify the pathways associated with these responses. Naïve CD4+ T cells were co-cultured with bone marrow-derived dendritic cells (DCs) in the presence or absence of palmitate (PA), DHA, or EPA. Read More

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The Use of Defatted Larvae Meal as a Main Protein Source Is Supported in European Sea Bass () by Data on Growth Performance, Lipid Metabolism, and Flesh Quality.

Front Physiol 2021 15;12:659567. Epub 2021 Apr 15.

ICBAS, Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal.

Objective: This study aims to determine the maximal inclusion level of defatted (-) larvae meal (TM) able to replace dietary fishmeal (FM) without compromising growth performance, general metabolism, and flesh quality traits in European sea bass, and to evaluate the major underlying physiological mechanisms.

Materials And Methods: Fish (55 ± 2 g) were fed with diets containing increasing levels of TM: 0, 40, 80 and 100% (CTRL, TM40, TM80, and TM100, respectively) to replace FM. After 10 weeks of feeding, the growth performance, nutrient and energy balance, intestinal integrity, plasma metabolites and the expression of genes related to growth and nutrient metabolism, in liver and muscle were determined. Read More

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Body surface area-based omega-3 fatty acids supplementation strongly correlates to blood concentrations in children.

Prostaglandins Leukot Essent Fatty Acids 2021 Apr 24;169:102285. Epub 2021 Apr 24.

Childhood Cancer Research Unit, Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden; Pediatric Oncology, Astrid Lindgrens Childrens Hospital, Karolinska University Hospital, Stockholm, Sweden. Electronic address:

Omega-3 fatty acids have been suggested as a complement in cancer treatment, but doses are not established. We performed a dose-finding study in 33 children in remission from cancer. Participants were allocated to a body surface area (BSA) adjusted dose (mg/m) of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) (40:60), ranging 233-3448 mg/m daily for 90 days. Read More

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Aspirin and omega-3 fatty acid status interact in the prevention of cardiovascular diseases in Framingham Heart Study.

Prostaglandins Leukot Essent Fatty Acids 2021 Apr 24;169:102283. Epub 2021 Apr 24.

Department of Mathematics and Statistics, Dordt University, Sioux Center, Iowa, United States.

Background: The roles of omega-3 (n3) fatty acids [eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA)] and low-dose aspirin in the primary prevention of ischemic cardiovascular disease (CVD) are controversial. Since omega-3 (n3) fatty acids and aspirin affect cyclooxygenase activity in platelets, there could be a clinically-relevant effect of aspirin combined with a particular n3 fatty acid level present in each individual.

Methods: RBC EPA+DHA, arachidonic acid (AA) and docosapentaenoic acid (DPA) were measured in 2500 participants without known CVD in the Framingham Heart Study. Read More

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ADIPOR1 deficiency-induced suppression of retinal ELOVL2 and docosahexaenoic acid levels during photoreceptor degeneration and visual loss.

Cell Death Dis 2021 May 7;12(5):458. Epub 2021 May 7.

Laboratory of Retinal Cell Biology, Tokyo, Japan.

Lipid metabolism-related gene mutations can cause retinitis pigmentosa, a currently untreatable blinding disease resulting from progressive neurodegeneration of the retina. Here, we demonstrated the influence of adiponectin receptor 1 (ADIPOR1) deficiency in retinal neurodegeneration using Adipor1 knockout (KO) mice. Adipor1 mRNA was observed to be expressed in photoreceptors, predominately within the photoreceptor inner segment (PIS), and increased after birth during the development of the photoreceptor outer segments (POSs) where photons are received by the visual pigment, rhodopsin. Read More

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Time-of-day effects of consumption of fish oil-enriched sausages on serum lipid parameters and fatty acid composition in normolipidemic adults: A randomized, double-blind, placebo-controlled, and parallel-group pilot study.

Nutrition 2021 Mar 24;90:111247. Epub 2021 Mar 24.

Healthy Food Science Research Group, Cellular and Molecular Biotechnology Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba, Ibaraki, Japan; Department of Applied Biological Science, Graduate School of Science and Technology, Tokyo University of Science, Noda, Chiba, Japan; Department of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba, Japan; School of Integrative and Global Majors, University of Tsukuba, Tsukuba, Ibaraki, Japan. Electronic address:

Objectives: The body clock controls diurnal rhythms of nutrient digestion, absorption, and metabolism. Fish oil (FO) contains abundant ω-3 polyunsaturated fatty acids (PUFA), including docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA), that are thought to lower triglyceride (TG) levels. This randomized, placebo-controlled, double-blind, parallel-group trial aimed to confirm the effects of the time of FO intake on TG in healthy Japanese adults. Read More

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Changes in brown adipose tissue lipid mediator signatures with aging, obesity, and DHA supplementation in female mice.

FASEB J 2021 Jun;35(6):e21592

Center for Nutrition Research, School of Pharmacy and Nutrition, University of Navarra, Pamplona, Spain.

Brown adipose tissue (BAT) dysfunction in aging and obesity has been related to chronic unresolved inflammation, which could be mediated by an impaired production of specialized proresolving lipid mediators (SPMs), such as Lipoxins-LXs, Resolvins-Rvs, Protectins-PDs, and Maresins-MaRs. Our aim was to characterize the changes in BAT SPMs signatures and their association with BAT dysfunction during aging, especially under obesogenic conditions, and their modulation by a docosahexaenoic acid (DHA)-rich diet. Lipidomic, functional, and molecular studies were performed in BAT of 2- and 18-month-old lean (CT) female mice and in 18-month-old diet-induced obese (DIO) mice fed with a high-fat diet (HFD), or a DHA-enriched HFD. Read More

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Specialized nutrition improves muscle function and physical activity without affecting chemotherapy efficacy in C26 tumour-bearing mice.

J Cachexia Sarcopenia Muscle 2021 May 6. Epub 2021 May 6.

Laboratory of Translational Oncology, Division of Imaging and Cancer, University Medical Centre Utrecht, Utrecht University, Utrecht, The Netherlands.

Background: Skeletal muscle wasting and fatigue are commonly observed in cancer patients receiving chemotherapy and associated with reduced treatment outcome and quality of life. Nutritional support may mitigate these side effects, but potential interference with chemotherapy efficacy could be of concern. Here, we investigated the effects of an ω-3 polyunsaturated fatty acid (eicosapentaenoic acid and docosahexaenoic acid), leucine-enriched, high-protein (100% whey), additional vitamin D, and prebiotic fibres 'specific nutritional composition' (SNC) and chemotherapy on state-of-the-art tumour organoids and muscle cells and studied muscle function, physical activity, systemic inflammation, and chemotherapy efficacy in a mouse model of aggressive colorectal cancer (CRC). Read More

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Interdependent Oxidation of Eicosapentaenoic Acid and Docosahexaenoic Acid in Isada Krill Oil Encapsulated with Maltodextrin by Spray-drying.

J Oleo Sci 2021 ;70(5):633-635

Faculty of Bioenvironmental Science, Kyoto University of Advanced Science.

The major polyunsaturated fatty acids in krill oil extracted from Euphausia pacifica, known as Isada on the Sanriku coast, are eicosapentaenoic acid (EPA) and docosahexaenoic (DHA) acid. A kinetic model was proposed to explain the relationship between the fractions of unoxidized EPA (Y ) and unoxidized DHA (Y ) in the oil spray-dried with maltodextrin and stored at 25, 50, and 70℃. The relationship between Y and Y during storage was independent of the temperature and could be expressed using the proposed model. Read More

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January 2021

Protocol for assessing if behavioural functioning of infants born <29 weeks' gestation is improved by omega-3 long-chain polyunsaturated fatty acids: follow-up of a randomised controlled trial.

BMJ Open 2021 May 5;11(5):e044740. Epub 2021 May 5.

Discipline of Paediatrics, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia.

Introduction: During the last trimester of pregnancy, the fetal brain undergoes a rapid growth spurt and accumulates essential nutrients including docosahexaenoic acid (DHA). This takes place ex-utero for infants born <29 weeks' gestation, without the in-utero provisions of DHA. Infants born <29 weeks' are more likely to experience behavioural and emotional difficulties than their term-born counterparts. Read More

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DHA-enriched phospholipids from large yellow croaker roe regulate lipid metabolic disorders and gut microbiota imbalance in SD rats with a high-fat diet.

Food Funct 2021 May 4. Epub 2021 May 4.

Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou, 350002, Fujian, P.R. China. and College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, 350002, Fujian, P.R. China.

Large yellow croaker roe phospholipids (LYCRPLs) have great nutritional value because they are rich in docosahexaenoic acid (DHA), which is an n-3 polyunsaturated fatty acid (n-3 PUFA). In previous research, we studied the effect of LYCRPLs on the inhibition of triglyceride accumulation at the cellular level. However, its lipid regulation effect in rats on a high-fat diet and its influence on the gut microbiota has not yet been clarified. Read More

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Influence of Dietary Lipids and Environmental Salinity on the n-3 Long-Chain Polyunsaturated Fatty Acids Biosynthesis Capacity of the Marine Teleost .

Mar Drugs 2021 Apr 29;19(5). Epub 2021 Apr 29.

Departamento de Biología Animal, Edafología y Geología, Universidad de La Laguna, 38200 San Cristóbal de La Laguna, Spain.

Fish vary in their ability to biosynthesise long-chain polyunsaturated fatty acids (LC-PUFA) depending upon the complement and function of key enzymes commonly known as fatty acyl desaturases and elongases. It has been reported in the existence of a Δ4 desaturase, enabling the biosynthesis of docosahexaenoic acid (DHA) from eicosapentaenoic acid (EPA), which can be modulated by the diet. The present study aims to evaluate the combined effects of the partial replacement of fish oil (FO) with vegetable oils and reduced environmental salinity in the fatty acid composition of relevant body compartments (muscle, hepatocytes and enterocytes), the enzymatic activity over α-linolenic acid (ALA) to form n-3 LC-PUFA through the incubation of isolated hepatocytes and enterocytes with [1-C] 18:3 n-3, and the regulation of the and in the liver and intestine. Read More

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A newly identified polyunsaturated macamide alleviates dextran sulfate sodium-induced colitis in mice.

Fitoterapia 2021 May 1;152:104916. Epub 2021 May 1.

Guangdong Provincial Key Laboratory of Pharmaceutical Bioactive Substances, School of Biosciences and Biopharmaceutics, Guangdong Pharmaceutical University, Guangzhou 510006, China. Electronic address:

Macamides are a class of bioactive amide alkaloids found only in maca (Lepidium meyenii). Recent studies have shown that macamide-rich extracts possess various biological activities, such as antioxidative, immune-enhancing, and reproductive health-improving activities. In the present study, N-benzyl docosahexaenamide (NB-DHA), a newly identified macamide with the highest degree of unsaturation among all identified macamides, was identified from the maca extract. Read More

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Protective role of resolvin D1, a pro-resolving lipid mediator, in nonsteroidal anti-inflammatory drug-induced small intestinal damage.

PLoS One 2021 4;16(5):e0250862. Epub 2021 May 4.

Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan.

Resolvin D1, a specialized pro-resolving lipid mediator produced from docosahexaenoic acid by 15- and 5-lipoxygenase, exerts anti-inflammatory effects driving to the resolution of inflammation. The present study aimed to elucidate its role in small intestinal damage induced by nonsteroidal anti-inflammatory drug (NSAID). Indomethacin was administered orally to C57BL/6J male mice, which were sacrificed 24 h later to collect small intestine specimens. Read More

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Dried small fish provide nutrient densities important for the first 1000 days.

Matern Child Nutr 2021 May 4:e13192. Epub 2021 May 4.

WorldFish, Lusaka, Zambia.

Inadequate nutrient intakes are prevalent among many populations in sub-Saharan Africa and increasing fish consumption among pregnant/lactating women and children is one strategy to improve diets and address nutrient deficiencies. We report the nutrient content of two fish-based recipes-fish powder and fish chutney-that contain dried small fish available in local markets in Zambia. The contribution of a serving of each recipe to the recommended daily intakes of iron, zinc, calcium and docosahexaenoic acid (DHA) for pregnant/lactating women and children 6-24 months was calculated because these nutrients are commonly deficient in African diets. Read More

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Lipid Peroxidation With Implication of Organic Pollution in Autistic Behaviors.

Cureus 2021 Mar 30;13(3):e14188. Epub 2021 Mar 30.

Department of Anatomy, Graduate School of Science and Technology for Innovation, Yamaguchi University, Ube, 755-8611, JPN.

Background Lipid metabolism has been associated with the development of autism. The omega-3 and omega-6 polyunsaturated fatty acids (PUFAs) readily undergo lipid peroxidation and conversion to malondialdehyde (MDA). MDA-modified low-density lipoprotein (MDA-LDL) is a marker of lipid peroxidation. Read More

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Post-mortem storage conditions and cooking methods affect long-chain omega-3 fatty acid content in Atlantic mackerel (Scomber scombrus).

Food Chem 2021 Apr 20;359:129828. Epub 2021 Apr 20.

Univ Brest, CNRS, IRD, Ifremer, LEMAR, F-29280 Plouzané, France.

Long-chain omega-3 fatty acids such as eicosapentaenoic (EPA) and docosahexaenoic acids (DHA) are health beneficial lipids found in high concentration in pelagic fishes, including Atlantic mackerel. While EPA and DHA are sensitive to oxidation during fish storage and processing, post-mortem degradation in the first hours following fish death is poorly documented. Here, we stored fish at two temperatures (2-4 °C and 18-20 °C) and monitored EPA + DHA content in dorsal fillet 6, 12 and 24 h after fish death and after cooking (grill or steam). Read More

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Is intravenous fish oil associated with the neurodevelopment of extremely low birth weight preterm infants on parenteral nutrition?

Clin Nutr 2021 Mar 10;40(5):2845-2850. Epub 2021 Mar 10.

Division of Neonatology, Polytechnic University of Marche, Salesi Children's Hospital, Via Corridoni 11, 60123 Ancona, Italy. Electronic address:

Background & Aims: Preterm infants are at increased risk of long-term neurodevelopmental disabilities (NDD). Long chain n-3 fatty acids play a key role during the development of the central nervous system and some studies in preterm infants showed benefits of docosahexaenoic acid and arachidonic acid supplementation for visual and cognitive development. In recent years fish oil has been added to the fat blend of intravenous (IV) lipid emulsions (LE) but to date scanty data are available on neurodevelopmental outcome of preterm infants that received fish oil containing LE. Read More

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Changes in lipoprotein particle subclasses, standard lipids, and apolipoproteins after supplementation with n-3 or n-6 PUFAs in abdominal obesity: A randomized double-blind crossover study.

Clin Nutr 2021 Apr 3;40(5):2556-2575. Epub 2021 Apr 3.

Department of Heart Disease, Haukeland University Hospital, 5021 Bergen, Norway; Mohn Nutrition Research Laboratory, Department of Clinical Science, University of Bergen, 5020 Bergen, Norway. Electronic address:

Background & Aims: Marine-derived omega-3 (n-3) polyunsaturated fatty acids (PUFAs), mainly eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), lower circulating levels of triacylglycerols (TAGs), and the plant-derived omega-6 (n-6) PUFA linoleic acid (LA) may reduce cholesterol levels. Clinical studies on effects of these dietary or supplemental PUFAs on other blood fat fractions are few and have shown conflicting results. This study aimed to determine effects of high-dose supplemental n-3 (EPA + DHA) and n-6 (LA) PUFAs from high-quality oils on circulating lipoprotein subfractions and standard lipids (primary outcomes), as well as apolipoproteins, fatty acids, and glycemic control (secondary outcomes), in females and males with abdominal obesity. Read More

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Probiotics Lactobacillus rhamnosus GG ATCC53103 and Lactobacillus plantarum JL01 induce cytokine alterations by the production of TCDA, DHA, and succinic and palmitic acids, and enhance immunity of weaned piglets.

Res Vet Sci 2021 Apr 14;137:56-67. Epub 2021 Apr 14.

College of Animal Science and Technology, Jilin Agricultural University, No. 2888 Xincheng Street, Changchun 130118, China; Ministry of Education Laboratory of Animal PRODUCTION and Quality Security, Jilin Agricultural University, Changchun, China; Jilin Provincial Key Laboratory of Animal Nutrition and Feed Science, Jilin Agricultural University, Changchun, China. Electronic address:

Probiotics, including Lactobacillus rhamnosus GG ATCC53103 and Lactobacillus plantarum JL01, can improve growth performance and immunity of piglets, and relieve weaning stress-related immune disorders such as intestinal infections and inflammation. This study aimed to evaluate the ability of co-administration of the probiotics L. rhamnosus GG ATCC53103 and L. Read More

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Docosahexaenoic acid ameliorates autoimmune inflammation by activating GPR120 signaling pathway in dendritic cells.

Int Immunopharmacol 2021 Apr 28;97:107698. Epub 2021 Apr 28.

Shanghai Key Laboratory of Regulatory Biology, Institute of Biomedical Sciences and School of Life Sciences, East China Normal University, Shanghai 200241, China; Department of Pathology & Immunology, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, United States. Electronic address:

Although the phenomenon that omega-3 polyunsaturated fatty acids (n-3 PUFAs) shows to have a beneficial effect in patients suffering from multiple sclerosis (MS) and other autoimmune diseases has been empirically well-documented, the molecular mechanisms that underline the anti-inflammatory effects of n-3 PUFAs are yet to be understood. In experimental autoimmune encephalomyelitis (EAE), a model for MS, we show that one of the underlying mechanisms by which dietary docosahexaenoic acid (DHA) exerts its anti-inflammatory effect is regulating the functional activities of dendritic cells (DCs). In DHA-treated EAE mice, DCs acquire a regulatory phenotype characterized by low expression of co-stimulatory molecules, decreased production of pro-inflammatory cytokines, and enhanced capability of regulatory T-cell induction. Read More

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Plasma lipidome profiling of newborns with antenatal exposure to Zika virus.

PLoS Negl Trop Dis 2021 Apr 30;15(4):e0009388. Epub 2021 Apr 30.

Department of Biochemistry, Institute of Chemistry, University of São Paulo, São Paulo, Brazil.

The 2015-2016 Zika virus (ZIKV) outbreak in Brazil was remarkably linked to the incidence of microcephaly and other deleterious clinical manifestations, including eye abnormalities, in newborns. It is known that ZIKV targets the placenta, triggering an inflammatory profile that may cause placental insufficiency. Transplacental lipid transport is delicately regulated during pregnancy and deficiency on the delivery of lipids such as arachidonic and docosahexaenoic acids may lead to deficits in both brain and retina during fetal development. Read More

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The role of icosapent ethyl in cardiovascular risk reduction.

Curr Opin Cardiol 2021 Apr 28. Epub 2021 Apr 28.

LMC Diabetes & Endocrinology, Concord, Ontario Division of Endocrinology and Metabolism, St Michael's Hospital of Unity Health Toronto, Toronto, Ontario Division of Endocrinology, Trillium Health Partners, Mississauga, Ontario Department of Medicine, University of Toronto, Toronto, Ontario Division of Endocrinology and Metabolism, Sunnybrook Health Sciences Centre, Toronto, Ontario Division of Cardiology, Hamilton Health Sciences, Hamilton, Ontario Department of Medicine and The Population Health Research Institute, McMaster University, Hamilton, Ontario C-endo Diabetes and Endocrinology Clinic, Calgary, Alberta Division of Cardiac Surgery, St Michael's Hospital of Unity Health Toronto, Ontario Departments of Surgery, and Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada.

Purpose Of Review: Elevated levels of triglycerides, independent of low-density lipoprotein cholesterol (LDL-C) levels and statin therapy, are associated with heightened cardiovascular risk.

Recent Findings: Mixed omega-3 fatty acid formulations, which contain varying amounts of docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA), lower triglycerides levels but trial results with omega-3 fatty acids combinations have generally been neutral for cardiovascular outcomes. In contrast, the REDUCE-IT trial with icosapent ethyl (IPE), a highly purified ethyl ester of EPA, demonstrated reduced cardiovascular risk in individuals with established atherosclerotic cardiovascular disease or diabetes with at least one additional risk factor, despite having relatively well controlled LDL-C levels but triglycerides at least 135 mg/dl while on statin therapy. Read More

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Safety and Efficacy of Sodium and Potassium Arachidonic Acid Salts in the Young Pig.

Nutrients 2021 Apr 27;13(5). Epub 2021 Apr 27.

Division of Nutritional Sciences, University of Illinois, Urbana, IL 61801, USA.

Arachidonic acid (ARA; 20:4n6) and docosahexaenoic acid (DHA; 22:6n3) are polyunsaturated fatty acids (FA) naturally present in breast milk and added to most North American infant formulas (IF). We investigated the safety and efficacy of novel sodium and potassium salts of arachidonic acid as bioequivalent to support tissue levels of ARA comparable to the parent oil; oil (Na-ARA and K-ARA) and including a Na-DHA group. Pigs of both sexes were randomized to one of five dietary treatments ( = 16 per treatment; 8 male and 8 female) from postnatal day 2 to 23. Read More

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