Bioquímica i Fisiologia: Envíos recientes
Mostrando ítems 261-280 de 634
Com desenvolupar un escaperoom educatiu per a l'aprenentatge d'immunologia: BreakOut Educatiu
Els BreakOut Educatius tenen com a finalitat que l'estudiant aprengui jugant a través de la resolució d'una sèrie d'enigmes que es troben en una caixa o similar. Per introduir continguts d'immunologia s'ha dissenyat un ...
Enhancement of immune maturation in suckling rats by leptin and adiponectin supplementation
Leptin and adiponectin, adipokines present in breast milk, have shown immunomodulatory properties. The current study aimed to ascertain whether a nutritional supplementation with leptin or adiponectin in neonatal rats was ...
Healthy Lifestyle Behaviors and Their Association with Self-Regulation in Chilean Children
Background: Self-regulation comprises a series of important competencies, such as the ability to control inner states or responses toward thoughts, attention, emotions, or even performance. The relationship between ...
Effect of dietary macronutrients on the expression of cholecystokinin, leptin, ghrelin and neuropeptide Y in gilthead sea bream (Sparus aurata)
Endocrine factors released from the central nervous system, gastrointestinal tract, adipose tissue and other peripheral organs mediate the regulation of food intake. Although many studies have evaluated the effect of ...
Grau de satisfacció dels estudiants sobre les activitats complementàries realitzades a l'assignatura Fisiologia i Fisiopatologia III del Grau de Farmàcia de la Universitat de Barcelona
L'avaluació continuada de l'assignatura de Fisiologia i Fisiopatologia III del Grau de Farmàcia es basa en l'acreditació de coneixements assolits en l'estudi autònom i en la realització de tot un seguit d'activitats ...
In Vitro Antioxidant Activity Optimization of Nut Shell (Carya Illinoinensis) by Extrusion Using Response Surface Methods
The pecan (Carya illinoinensis) nut shell is an important byproduct of the food processing industry that has not been previously explored as an antioxidant compound. This work aims to study the effect of the extrusion ...
Polypurine reverse hoogsteen hairpins as a therapeutic tool for SARS-CoV-2 infection
Although the COVID-19 pandemic was declared no longer a global emergency by the World Health Organization in May 2023, SARS-CoV-2 is still infecting people across the world. Many therapeutic oligonucleotides such as ASOs, ...
Gut Health-Promoting Benefits of a Dietary Supplement of Vitamins with Inulin and Acacia Fibers in Rats
The study's objective was to ascertain whether a nutritional multivitamin and mineral supplement enriched with two different dietary fibers influences microbiota composition, mineral absorption, and some immune and metabolic ...
Ceramides and mitochondrial fatty acid oxidation in obesity
: Obesity is an epidemic, complex disease that is characterized by increased glucose, lipids, and low-grade inflammation in the circulation, among other factors. It creates the perfect scenario for the production of ceramide, ...
Rúbrica para la evaluación de la habilidad de determinar la presión arterial
Podeu consultar la Vuitena trobada de professorat de Ciències de la Salut completa a: http://hdl.handle.net/2445/66524
Dietary Supplementation with Spray-dried Animal Plasma Improves Vaccine Protection in Aged Mice
Background: Senescence is characterized by an aggravated inflammatory state that reduces vaccine responsiveness. Dietary supplementation with spray-dried porcine plasma (SDP) exerts anti-inflammatory effects in different ...
Table olive elicits antihypertensive activity in spontaneously hypertensive rats
Background: Table olives are a food with a high content of bioactive compounds with cardioprotective properties, such as oleic acid, polyphenols, and pentacyclic triterpenes. Here, we investigate the effect of the intake ...
Study of the process of phagocytosis of corpora amylacea from the cerebrospinal fluid by human macrophages
Corpora Amylacea (CA) are granular bodies that accumulate in the human brain during aging and neurodegenerative conditions. These structures act as containers that amass waste substances from the brain and they are extruded ...
Determination of Methotrexate in pH-Sensitive Chitosan Nanoparticles by Validated RP-LC and UV Spectrophotometric Methods
Nanotechnology-based drug delivery systems are in constant development and, therefore, it is of great importance to have rapid, efficient and accurate analytical methodology to quantify the encapsulated drugs. Here, simple ...
Gut microbiota in a rat oral sensitization model: effect of a cocoa-enriched diet
Increasing evidence is emerging suggesting a relation between dietary compounds, microbiota, and the susceptibility to allergic diseases, particularly food allergy. Cocoa, a source of antioxidant polyphenols, has shown ...
Silencing of Foxp3 enhances the antitumor efficacy of GM-CSF genetically modified tumor cell vaccine against B16 melanoma
The antitumor response after therapeutic vaccination has a limited effect and seems to be related to the presence of T regulatory cells (Treg), which express the immunoregulatory molecules CTLA4 and Foxp3. The blockage of ...
The administration of chitosan-tripolyphosphate-DNA nanoparticles to express exogenous SREBP1a enhances conversion of dietary carbohydrates into lipids in the liver of Sparus aurata
In addition to being essential for the transcription of genes involved in cellular lipogenesis, increasing evidence associates sterol regulatory element binding proteins (SREBPs) with the transcriptional control of ...
Chitosan-Based Drug Delivery System: Applications in Fish Biotechnology
Chitosan is increasingly used for safe nucleic acid delivery in gene therapy studies, due to well-known properties such as bioadhesion, low toxicity, biodegradability and biocompatibility. Furthermore, chitosan derivatization ...
Blood lymphocyte subsets in rats with adjuvant arthritis
To determine the phenotype of peripheral blood lymphocytes during the time-course of adjuvant arthritis (AA) to detect alterations that could be involved in the pathogenesis of the arthritic process. METHODS--Phenotype ...
Counter-ion effect on surfactant-DNA gel particles as controlled DNA delivery systems
The ability to entrap drugs within vehicles and subsequently release them has led to new treatments for a number of diseases. Based on an associative phase separation and interfacial diffusion approach, we developed a way ...
