Nutrició, Ciències de l'Alimentació i Gastronomia: Enviaments recents
Ara mostrant els elements 1-20 de 753
Search for biomarkers for the LC-ESI-QqQ determination of Phenoxymethylpenicillin treatment in raw and cooked chicken meat samples
The high standards required for food safety make it necessary to trace unambiguously raw or cooked food products coming from medicated animals. Nevertheless, considering the lability of β-lactams and their degradation, the ...
Effect of diverse cooking treatments on enrofloxacin residues and its metabolites in chicken tissues by LC-MS
Although safety delays are established in the introduction into the market of the products derived from medicated animals, residues of drugs and their metabolites may remain in the edible meat and reach the food chain. In ...
Compartir ideas. La Universidad va al Instituto: un proyecto de aprendizaje- servicio transversal de la Universidad de Barcelona
Compartir ideas. La universidad va al instituto es un proyecto de aprendizaje servicio transversal de la Universidad de Barcelona. Este representa una propuesta de aprendizaje servicio que bajo una estructura común permite ...
Azobioisosteres of Curcumin with Pronounced Activity against Amyloid Aggregation, Intracellular Oxidative Stress, and Neuroinflammation
Many (poly‐)phenolic natural products, for example, curcumin and taxifolin, have been studied for their activity against specific hallmarks of neurodegeneration, such as amyloid‐β 42 (Aβ42) aggregation and neuroinflammation. ...
Exploring the Impact of Pitch-Coated Pottery on Wine Composition: Metabolomics Characterization of an Ancient Technique
In recent years, wine producers have increasingly experimented with ancient fermentation and ageing techniques, such as the use of ceramic containers or pitch-coated amphorae. Despite growing interest in these traditional ...
Con Gusto: Guía de alimentación para afectados de ELA y recetas para personas con dificultades en la deglución
Esta guía forma parte del proyecto de transferencia «Preparación de una guía de recetas de gastronomía nutricional para pacientes de esclerosis lateral amiotrófica (ELA)» de la Fundación Francisco Luzón con la Fundación ...
Cocoa polyphenols and inflammatory markers of cardiovascular disease
Epidemiological studies have demonstrated the beneficial effect of plant-derived food intake in reducing the risk of cardiovascular disease (CVD). The potential bioactivity of cocoa and its polyphenolic components in ...
Health benefits of walnut polyphenols: An exploration beyond their lipid profile.
Walnuts are commonly found in our diet and have been recognized for their nutritious properties for a long time. Traditionally, walnuts have been known for their lipid profile which has been linked to a wide array of ...
Metabolomic insights into the intricate gut microbial-host interaction in the development of obesity and type 2 diabetes
Gut microbiota has recently been proposed as a crucial environmental factor in the development of metabolic diseases such as obesity and type 2 diabetes, mainly due to its contribution in the modulation of several processes ...
Metabolic fingerprint after acute and under sustained consumption of a functional beverage based on grape skin extract in healthy human subjects
Grape-derived polyphenols are considered to be one of the most promising ingredients for functional foods due to their health-promoting activities. We applied a HPLC-MS-based untargeted metabolomic approach in order to ...
Mitos y realidades sobre la vitamina D: ¿estamos abusando de los complementos
<p>En las últimas décadas, el interés por la vitamina D ha aumentado exponencialmente, debido, sobre todo, a que <a href="https://pubmed.ncbi.nlm.nih.gov/33924215/" target="_blank" style="color:rgb( 75 , 75 , 78 )" ...
A targeted foodomic approach to assess differences in extra virgin olive oils: effects of storage, agronomic and technological factors
Extra virgin olive oil (EVOO) quality and composition are mainly affected by genetics, agronomic and technological parameters, undergoing further modifications during storage. In this work, a chemometric approach was applied ...
Por qué deberíamos comer cinco veces al día
Diversos estudios confirman que seguir esa pauta en las ingestas diarias nos puede ayudar en la prevención del sobrepeso y la obesidad.
Changes in the phenolic content of low density lipoprotein after olive oil consumption in men. A randomized crossover controlled trial
Olive oil decreases the risk of CVD. This effect may be due to the fatty acid profile of the oil, but it may also be due to its antioxidant content which differs depending on the type of olive oil. In this study, the ...
Effects of lactation upon circulating plasma metabolites in cafeteria-fed rats
1. The effects of "cafeteria feeding" on primiparous Wistar rats during lactation have been studied by measuring circulating levels of glucose, amino acids, lactate, urea and ammonia as well as glycogen levels in liver and ...
Influence of free fatty acid content and degree of fat saturation on production performance, nutrient digestibility, and intestinal morphology of laying hens
This study was conducted to evaluate the effects of dietary free fatty acid (FFA) content and degree of fat saturation on production performance, lipid and calcium digestibility, and intestinal function of laying hens. For ...
Merging Ligand-Based and Structure-Based Methods in Drug Discovery: An Overview of Combined Virtual Screening Approaches
Virtual screening (VS) is an outstanding cornerstone in the drug discovery pipeline. A variety of computational approaches, which are generally classified as ligand-based (LB) and structure-based (SB) techniques, exploit ...
Development and characterization of spray-drying microparticles loaded with chestnut shells extract: New insights for oral mucositis therapy
Chestnut shells (CS) are fruit by-products with a high content of (poly)phenols that may play a key role in the oral mucositis (OM) pathogenesis. OM is an inflammatory condition and a common side effect of oncological ...
Introducing the Facility List Coder: A New Dataset/Method to Evaluate Community Food Environments
Community food environments have been shown to be important determinants to explain dietary patterns. This data descriptor describes a typical dataset obtained after applying the Facility List Coder (FLC), a new tool to ...
