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Now showing items 29720-29739 of 43211
Modulation of intestinal immune response by Outer Membrane Vesicles from probiotic and commensal Escherichia coli strains
Gut microbiota play a critical role in maintaining human intestinal homeostasis and host health. Bacterial extracellular vesicles are key players in bacteria-host communication as they allow delivery of effector molecules ...
Modulation of intestinal immune responses by microbiota-derived extracellular vesicles
The gut microbiota establishes dynamic and complex interactions with the intestinal epithelium and the immune system. In this regard, commensal microbiota plays essential role in the development and maturation of the host ...
Modulation of memory persistence and brain connectivity by non-invasive electrostimulation
Auricular transcutaneous vagus nerve stimulation (atVNS) is an evolving non-invasive neuromodulation technology, which is under investigation for therapeutic applications, including cognitive improvement. In this thesis, ...
Modulation of mir-33 and mir-122 by dietary polyphenols
Las proantocianidinas, que son agentes hipolipidémicos, son los polifenoles mayoritarios en la dieta humana que ayudan a combatir factores de riesgo contra la obesidad y la enfermedad cardiovascular. Por otro lado, los ...
Modulation of muscle energy metabolism by bioactive compounds
L’objectiu d’aquesta tesis es desenvolupar una nova estratègia preventiva i terapèutica que requereixi les mínimes modificacions dels hàbits dietètics simultàniament efectiva en contra de l’obesitat i les seves malalties ...
Modulation of porcine production and molecular phenotypes by nutrition and genetics
La regulació de l’engreixament porcí i la qualitat de la carn són encara poc coneguts. Inicialment, vam investigar la variabilitat de gens candidats localitzats a regions QTL associades amb caràcters de qualitat de la carn ...
Modulation of Presynaptic Dopamine Synthesis and Storage Dynamics by D2-Like Receptor Partial Agonist Antipsychotics in Rat Brain Striatum
La regulació dopaminèrgica presinàptica és important per mantenir un equilibri homeostàtic dels nivells emmagatzemats de dopamina i el seu alliberament. Els canvis en la neurotransmissió de dopamina contribueixen a trastorns ...
Modulation of sleep and cortical activity through the orexin and cholinergic axes: role of the IGF-I
L’estudi de l’factor de creixement similar a la insulina tipus I (IGF-I) ha adquirit rellevància en els últims anys per la seva activitat pleiotrópica, el seu paper en la patologia cerebral i les seves possibles aplicacions ...
Modulation of Spatial Processing By Somatosensory Inputs In The Rat
The generation of cognitive maps is influenced by different senses such as vision, audition or smell. However, the tactile information system -a highly developed system in the rat- and its influence on spatial processing, ...
Modulation of T lymphocite activation by ORMDL3
Genome wide association studies (GWAS) have pointed out ORMDL3 gene as a risk factor for several proinflammatory and autoimmune diseases. The protein encoded by this gene belongs to a family of transmembrane proteins of ...
Modulation of the inflammatory response after spinal cord injury
La lesión de médula espinal (LME) consiste en la disrupción de la vías ascendentes y/o descendentes de información debido a un daño del tejido nervioso. Puesto que los axones del sistema nervioso central no regeneran, ...
Modulation of the inflammatory response in amyotrophic lateral sclerosis
L’esclerosi lateral amiotròfica (ELA) és una malaltia neurodegenerativa que causa la paràlisi i la mort dels pacients arrel de la pèrdua de les motoneurones de la medul·la espinal i el cervell. Malauradament, els únics ...
Modulation of the inflammatory response using a guided bone regeneration membrane with dual drug delivery capacity
Bone is a complex and dynamic tissue that fulfills several critical functions such as protecting vital organs including the brain, heart and lungs; providing sites of attachment for muscles to allow movement and maintaining ...
Modulation of the RNAi pathway by chemically modified siRNA molecules
To direct post-transcriptionally gene silencing, RNAi machinery exploits the formation of base pairs between the loaded guide strand and the complementary mRNA. The Ago2 protein is the “slicer” effector of the RISC and ...
Modulation of the stretch reflex arc to improve functional recovery after peripheral nerve injury
Després d’una lesió del sistema nerviós perifèric, aquest té la capacitat de regenerar però la seva recuperació funcional sol ser limitada, principalment degut a la inespecificitat de la reinnervació dels òrgans perifèrics ...
Modulation of transcription of sea urchin histone genes by a nuclear protein fraction: studies on the specificity of this activity using the amphibian oocyte microinjection assay
The early and late histone genes from the sea urchin Strongylocentrotus purpuratus constitute a pair of developmentally regulated genes. The early genes are expressed throughout oogenesis and early development until the ...
Modulation strategies for the neutral-point-clamped converter and control of a wind turbine system
Els convertidors multinivell són topologies de convertidors d’electrònica de potència que poden generar tres o més nivells de voltatge en cadascuna de les fases de sortida. Com a resultat, els voltatges i corrents generats ...
Modulation-enhanced localization microscopy: using patterned illumination for super-resolution microscopy: from the localization of single molecules to the descripton of nano-structures
This thesis introduces SIMPLE (Structured Illumination based Point Lo- calization Estimator), a novel super-resolution technique in fluorescence microscopy. By combining standing-wave patterned illumination with single-molecule ...
Modulatory effects of adenosine on the activational component of motivated behaviors regulated by dopamine: behavioral and immunohistochemical studies
For many years, it has been suggested that drugs that interfere with dopamine (DA) transmission alter the rewarding impact of primary reinforcers such as food. Research and theory related to the functions of mesolimbic ...
Moduli spaces of vector bundles on algebraic varieties
This thesis seeks to contribute to a deeper understanding of the moduli spaces <i>M-sub X, H (r; c1,., Cmin{r;n}</i>) of rank <i>r</I>, <i>H</i>-stable vector bundles E on an <i>n</i>-dimensional variety <i>X</I>, with ...
