Artículos


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Updates on Mediterranean diet and health status: active ingredients and pharmacological mechanisms

Br J Pharmacol. 2026 Apr 19. doi: 10.1111/bph.70441. Online ahead of print.ABSTRACTThe Mediterranean diet (MedDiet) is among the most extensively studied dietary patterns and has been consistently ass...

Fuente: PubMed "olive oil"

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The gut microbiome modulates the lipase-mediated digestion of dietary lipid emulsions

Colloids Surf B Biointerfaces. 2026 Apr 15;265:115715. doi: 10.1016/j.colsurfb.2026.115715. Online ahead of print.ABSTRACTThe gut microbiome plays a critical role in host lipid metabolism, yet its inf...

Fuente: PubMed "olive oil"

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Biosurfactant production by Pseudomonas aeruginosa WARP_W1: kinetics and structural elucidation of glycolipids

Prep Biochem Biotechnol. 2026 Apr 17:1-13. doi: 10.1080/10826068.2026.2658165. Online ahead of print.ABSTRACTIn this study, biosurfactant-producing bacterial isolates were screened and isolated from a...

Fuente: PubMed "olive oil"

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Food preferences and mortality risk in the prospective cohort of UK Biobank participants

Sci Rep. 2026 Apr 17;16(1):12727. doi: 10.1038/s41598-026-48494-3.ABSTRACTFood preferences may serve as less biased proxies for self-reported food intake in predicting health outcomes but have not yet...

Fuente: PubMed "olive oil"

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Supercritically Extracted Mealworm Oil Alleviates High-Fat Diet-Induced Obesity by Modulating Gut Microbiota in Mice

Mol Nutr Food Res. 2026 Apr;70(8):e70445. doi: 10.1002/mnfr.70445.ABSTRACTIn this study, we investigated the effects of mealworm oil (MO) supplementation on gut microbiota composition and lipid metabo...

Fuente: PubMed "olive oil"

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Systems metabolic engineering for hydroxytyrosol production in Escherichia coli

Appl Environ Microbiol. 2026 Apr 17:e0245525. doi: 10.1128/aem.02455-25. Online ahead of print.ABSTRACTHydroxytyrosol (HT), the primary functional component of olive oil, presents significant challeng...

Fuente: PubMed "olive oil"

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Unraveling the chemical complexity and secondary VOCs formation in indoor combustion: candles, incense, and cooking

Environ Int. 2026 Apr 12;211:110255. doi: 10.1016/j.envint.2026.110255. Online ahead of print.ABSTRACTIndoor combustion activities, including candle burning, incense use, and cooking, are significant...

Fuente: PubMed "olive oil"

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Effect of Aromatherapy Oil Applications on Strıae Gravidarum: A Systematic Review

Skin Res Technol. 2026 Apr;32(4):e70354. doi: 10.1111/srt.70354.ABSTRACTBACKGROUND: Striae gravidarum is a skin change that occurs during pregnancy, which does not pose a physiological threat to healt...

Fuente: PubMed "olive oil"

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Betaine-, xylitol-, and extra virgin olive oil-based toothpaste modulates inflammation and oral nitric oxide pathway: Clinical trial in gingivitis

J Periodontol. 2026 Apr 14. doi: 10.1002/jper.70135. Online ahead of print.ABSTRACTBACKGROUND: Gingivitis is a prevalent and reversible inflammatory condition driven by microbial dysbiosis. Beyond pla...

Fuente: PubMed "olive oil"

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Mediterranean dietary pattern analysis combining two nutritional assessment tools in children aged 3 to 6 years in five European countries

Eur J Nutr. 2026 Apr 15;65(3):118. doi: 10.1007/s00394-026-03930-y.ABSTRACTPURPOSE: While the Mediterranean diet (MD) is associated with numerous health benefits, in children there is limited informat...

Fuente: PubMed "olive oil"

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Ecological Correlates of Differences in Mean Age at Death Across Nearly Extinct Cohorts: The Role of Dietary Habits

Nutrients. 2026 Mar 24;18(7):1021. doi: 10.3390/nu18071021.ABSTRACTObjectives. Our objective was to study the ecological relationship of many risk factors and personal characteristics with mean age at...

Fuente: PubMed "olive oil"

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Effects of Formulation and Processing Variables on the Rheology of Chitosan-Vanillin-Stabilized Olive Oil-Water Emulsions for Oleogel Applications

Foods. 2026 Apr 4;15(7):1233. doi: 10.3390/foods15071233.ABSTRACTThe rheological behavior of chitosan-vanillin crosslinked olive oil-in-water emulsions (Φ = 0.52) was investigated to identify formulat...

Fuente: PubMed "olive oil"

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Functionalization of Tenebrio molitor with Olive Mill Wastewater: Growth, Antioxidant Activity, and Metabolomic Insights

Int J Mol Sci. 2026 Apr 1;27(7):3201. doi: 10.3390/ijms27073201.ABSTRACTOlive mill wastewaters (OWWs) are a phenol-rich by-product of olive oil production, associated with high disposal costs and sign...

Fuente: PubMed "olive oil"

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OLIDIAG Study: Extra Virgin Olive Oil Supplementation in the Diet of Women with Gestational Diabetes Mellitus-A Randomized Clinical Trial

Nutrients. 2026 Mar 31;18(7):1120. doi: 10.3390/nu18071120.ABSTRACTBACKGROUND/OBJECTIVES: Gestational diabetes mellitus (GDM) is a prevalent metabolic disease associated with maternal and neonatal com...

Fuente: PubMed "olive oil"

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Optimizing Bioactive Profiles in Kolovi Olive Oils: Impact of Destoning, Harvest Timing, and Postharvest Factors on Phenolic, Tocopherol, Lutein, and Squalene Content

Molecules. 2026 Apr 2;31(7):1181. doi: 10.3390/molecules31071181.ABSTRACTExtra virgin olive oil (EVOO) is a key component of the Mediterranean diet, valued for its bioactive constituents and associate...

Fuente: PubMed "olive oil"

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Evaluation of different green technological approaches for the extraction of oil from grape seeds: A comparative study

The present study aimed to assess the impact of eco-friendly approaches, including supercritical CO2 (SCO), supercritical CO2+ethanol (SCE), para-cymene (PC), and the cold-press (CP) method on the qua...

Fuente: Grasas y Aceites

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Assessment of N-Acylethanolamines levels in dry achenes from four cultivars of cannabis sativa L.

We utilized high-performance liquid chromatography-mass spectrometry (HPLC-MS/MS), on dry achenes from four cultivars of Cannabis Sativa L.; CA, Cannabis Sativa L. Cultivar Amnesia; CB, Cannabis Sativ...

Fuente: Grasas y Aceites

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Differences in milk fat composition across selected mammals - A review

Milk fat composition varies significantly across species, influencing both the nutritional and sensory qualities of milk. The size of milk fat globules (MFGs) and the three-layer structure of the milk...

Fuente: Grasas y Aceites

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Effect of storage conditions on the dietary and pharmaceutical values of ginger oil, and modeling its dielectric properties

This research was conducted to evaluate the impact of the storage conditions of ginger rhizomes on the nutritional and therapeutic properties of the ginger oil (GO). The physicochemical and phytochemi...

Fuente: Grasas y Aceites

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Effects of sodium substitution with potassium in brines for packing natural black olives of the criolla cultivar

The high global sodium consumption presents a significant challenge to public health. In response to this issue, the olive industry has been trying to use substitutes with lower sodium content for the...

Fuente: Grasas y Aceites

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Effects of storage temperature and duration on physical and microstructure properties of superolein oleogels

The effect of storage temperature and duration on the stability of oleogels produced from sunflower wax, polyglycerol behenic acid ester, and fully hydrogenated palm-based monoacylglycerols in relatio...

Fuente: Grasas y Aceites

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Ensuring the food and biological safety of meat and meat-containing products from microbial contamination

Ensuring the safety and quality of meat products is vital due to their susceptibility to lipid oxidation and microbiological contamination, and poses challenges for public health and industry standard...

Fuente: Grasas y Aceites

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Investigating the impact of palm oil refining on the oxidative stability of its blend with linseed oil: a kinetic approach

This study investigates whether blending palm oil with linseed oil can enhance the oxidative stability of linseed oil, which is prone to oxidation due to its high polyunsaturated fatty acid content. F...

Fuente: Grasas y Aceites

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Physicochemical properties and storage stability of nanoencapsulated docosahexaenoic acid with different gum arabic Maillard reaction products

In this study, the polysaccharide gum arabic (GA) and proteins, including sodium caseinate (SC), soy protein isolate (SPI), and gelatin (GE) Maillard reaction products (MRPs), were used as encapsulati...

Fuente: Grasas y Aceites

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Sunflower oil obtained by a new device and extraction system using hydrostatic pressing

This study aims to extract sunflower oil using a new hydrostatic pressing system that can operate under different pressures and extraction times. The extraction process was conducted with a press of 5...

Fuente: Grasas y Aceites

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Grasas y Aceites

Grasas y Aceites is a scientific journal published by CSIC and edited by the Instituto de la Grasa, peer-reviewed and devoted to the publication of original articles concerning the broad field of lip...

Fuente: Grasas y aceites