Search results for " Omega"

showing 10 items of 172 documents

n-3 polyunsaturated fatty acids and HER2-positive breast cancer: interest of the fat-1 transgenic mouse model over conventional dietary supplementati…

2013

Overexpression of the tyrosine kinase receptor ErbB2/HER2/Neu, occurs in 25%-30% of invasive breast cancer (BC) with poor patient prognosis. Even if numerous studies have shown prevention of breast cancer by n-3 fatty acid intake, the experimental conditions under which n-3 fatty acids exert their protective effect have been variable from study to study, preventing unifying conclusions. Due to confounding factors, inconsistencies still remain regarding protective effects of n-3 polyunsaturated fatty acids (PUFA) on BC. When animals are fed with dietary supplementation in n-3 fatty acids (the traditional approach to modify tissue content and decrease the n-6/n-3 ratio) complex dietary intera…

Genetically modified mouseFatty Acid Desaturasesmedicine.medical_specialtyReceptor ErbB-2Breast NeoplasmsMice TransgenicBiologyBiochemistryReceptor tyrosine kinaseMiceBreast cancerInternal medicineFatty Acids Omega-3medicineAnimalsAnticarcinogenic AgentsHumansDietary supplementationCaenorhabditis elegans Proteinschemistry.chemical_classificationConfoundingFatty acidGeneral Medicinemedicine.disease3. Good healthDisease Models AnimalEndocrinologychemistryDietary Supplementsbiology.proteinFemaleSignal transductionPolyunsaturated fatty acidBiochimie
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Dietary Approaches and Supplements in the Prevention of Cognitive Decline and Alzheimer';s Disease

2016

Age-associated cognitive decline and dementia are conditions in which there is deterioration in memory, thinking, and behavior, with profound effects on the ability to perform everyday activities and well-being. Even if dementia mainly affects older persons, it is not a normal part of aging. Alzheimer's disease accounts for 60-75% of dementia cases. The number of persons affected will increase in the next decades in parallel with aging of the world population. Hence, unless some approach is found to reduce age-related deterioration of cognitive functions, health care costs will continue to rise exponentially. There is a wealth of epidemiological evidence supporting a relationship between di…

Gerontologymedicine.medical_specialtyDiet therapyDiseasePrevention of dementia03 medical and health sciences0302 clinical medicineAlzheimer DiseaseFatty Acids Omega-3Drug DiscoveryEpidemiologymedicineHumansNutrition Cognitive decline Alzheimer Aging Diet Oxidative stress Inflammation Supplement.Dementia030212 general & internal medicineCognitive declinePharmacologybusiness.industryCognitionVitaminsmedicine.diseaseTreatment OutcomeDietary SupplementsPlant PreparationsAlzheimer's diseaseCognition Disordersbusiness030217 neurology & neurosurgeryDiet TherapyCurrent Pharmaceutical Design
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Nutritional Characterization of Sea Bass Processing By-Products

2020

The consumption of functional foods and nutraceuticals is gaining more importance in modern society. The exploration of alternative sources and the utilization of by-products coming from the food industry are gaining more importance. The present study aimed to characterize the nutritional value and potential use of sea bass by-products as a source of high-added-value compounds for the development of supplements. The chemical composition (moisture, protein, fat, and ash contents) and profiles of amino acids (high-performance liquid chromatography coupled to a scanning fluorescence detector), fatty acids (gas chromatography coupled to a flame ionization detector), and minerals (inductively co…

Gill030309 nutrition & dieteticslcsh:QR1-502chemistry.chemical_element<i>dicentrarchus labrax</i>CalciumBiochemistrylcsh:MicrobiologyArticle03 medical and health sciences0404 agricultural biotechnologyNutraceuticalby-productFatty Acids Omega-3By-productAnimalsDicentrarchus labrax14. Life underwaterFood scienceFish Proteins DietarySea bassphosphorusMolecular BiologyChemical composition2. Zero hungerchemistry.chemical_classification0303 health sciencesamino acidsMineralscalciumFatty Acids04 agricultural and veterinary sciences040401 food scienceAmino acidchemistrySeafoodbiological relevanceBassGas chromatographyomega-3Nutritive ValueBiomolecules
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Improvement of Fatty Acid Profile in Durum Wheat Breads Supplemented with Portulaca oleracea L. Quality Traits of Purslane-Fortified Bread

2020

The addition of functional ingredients to breads could have effects on preventing cardiovascular diseases, cancers and inflammation. The incorporation of 0&ndash

Health (social science)Antioxidant<i>Portulaca oleracea</i> L.Settore CHIM/10 - Chimica Degli Alimenti030309 nutrition & dieteticsmedicine.medical_treatmentWheat flouressential fatty acidsPlant ScienceNutritional qualityPortulacaAntioxidant potentialdurum wheat breadlcsh:Chemical technologyHealth Professions (miscellaneous)Microbiology03 medical and health scienceschemistry.chemical_compound0404 agricultural biotechnologydurum wheat bread; Portulaca oleracea L.; essential fatty acids; omega-6/omega-3 ratio; antioxidantsmedicineessential fatty acidlcsh:TP1-1185Food sciencePhenolschemistry.chemical_classification0303 health sciencesABTSPortulaca oleracea L.biologydigestive oral and skin physiologyfood and beveragesFatty acid04 agricultural and veterinary sciencesbiology.organism_classification040401 food scienceantioxidantschemistryomega-6/omega-3 ratioFood Science
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Stabilization of a nutraceutical omega-3 fatty acid by encapsulation in ultrathin electrosprayed zein prolamine.

2010

Docosahexaenoic acid (DHA) is a long chain polyunsaturated fatty acid of the omega-3 series (omega-3), which exerts strong positive influences on human health. The target of this study was the stabilization by encapsulation of this bioactive ingredient in zein ultrathin capsules produced by electrospraying. The zein ultrathin DHA encapsulation was observed by ATR-FTIR spectroscopy to be more efficient against degradation under both ambient conditions and in a confined space (so-called headspace experiment). In the latter case, that more closely simulates a sealed food packaging situation, the bioactive DHA was considerably more stable. By fitting the degradation data to a specific auto-deco…

Hot TemperatureDocosahexaenoic AcidsZeinPhenylpropanolamineGas Chromatography-Mass SpectrometryIngredientNutraceuticalNanocapsulesFatty Acids Omega-3Spectroscopy Fourier Transform InfraredOmega 3 fatty acidchemistry.chemical_classificationAldehydesVolatile Organic CompoundsChromatographyfood and beveragesFatty acidHumidityElectrochemical TechniquesFood packagingKineticschemistryModels ChemicalDocosahexaenoic acidPlant proteinTasteDietary SupplementsFood TechnologyOxidation-ReductionFood SciencePolyunsaturated fatty acidHalf-LifeJournal of food science
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"Table 22" of "Multi-strange baryon production in p-Pb collisions at $\sqrt{s_\mathbf{NN}}=5.02$"

2016

OmegaPlus yield as a function of charged particle multiplicity per unit pseudorapidity.

Inclusive5020.0NP PB --&gt; OMEGABAR+ X
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"Table 21" of "Multi-strange baryon production in p-Pb collisions at $\sqrt{s_\mathbf{NN}}=5.02$"

2016

OmegaMinus yield as a function of charged particle multiplicity per unit pseudorapidity.

Inclusive5020.0P PB --&gt; OMEGA- XN
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"Table 17" of "Multi-strange baryon production in p-Pb collisions at $\sqrt{s_\mathbf{NN}}=5.02$"

2016

Mean pT of OMEGA- in p-Pb collisions with centre-of-mass energy/nucleon=5.02 TeV for each V0A multiplicity event class.

Inclusive5020.0P PB --&gt; OMEGA- XPTHigh Energy Physics::ExperimentNuclear Experiment
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"Table 18" of "Multi-strange baryon production in p-Pb collisions at $\sqrt{s_\mathbf{NN}}=5.02$"

2016

Mean pT of OMEGABAR+ in p-Pb collisions with centre-of-mass energy/nucleon=5.02 TeV for each V0A multiplicity event class.

Inclusive5020.0PTHigh Energy Physics::ExperimentNuclear ExperimentP PB --&gt; OMEGABAR+ X
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"Table 11" of "Multi-strange baryon production in p-Pb collisions at $\sqrt{s_\mathbf{NN}}=5.02$"

2016

Omega pt spectrum in 20-40% multiplicity class.

Inclusive5020.0Rapidity DependenceD2N/DPT/DYRAPP PB --&gt; (OMEGA- + OMEGABAR+)/2 XDouble Differential DistributionTransverse Momentum Dependence
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