Now showing items 35575-35594 of 41771

    Role of Ring1B in ephitelial to mesenchimal transition, invasion and migration of mammary epithelial cells 

    Bosch Gutiérrez, Almudena (Date of defense: 2009-12-21)

    The Polycomb group (PcG) family of proteins form chromatin-modifying complexes essential for embryonic development, and stem cell renewal and are commonly deregulated in cancer. There are several reports that address the ...

    The role of RIPK1 in TNF-induced cell death in intestinal epithelial cells 

    Garcia Carbonell, Ricard (Date of defense: 2017-12-22)

    Inflammatory bowel diseases (IBD) are chronic inflammatory processes that affect the gastrointestinal tract. IBD is characterized by an intestinal inflammation and epithelial cell injury leading to a poor psychosocial ...

    The role of Saudi's institutional environment on entrepreneurial activity. 

    Alfahaid, Turki (Date of defense: 2020-12-17)

    L’evidència empírica al llarg dels anys ha demostrat que l’emprenedoria és una part essencial de qualsevol desenvolupament econòmic a causa de la seva part en la creació d’ocupació, la innovació i el benestar. No només té ...

    Role of sigma 1 receptors on viscerosensitivity and inflammation of intestinal origin 

    López Estévez, Sergio (Date of defense: 2021-11-12)

    El dolor d’origen visceral és una troballa freqüent en les alteracions gastrointestinals amb un component inflamatori, com són la malaltia inflamatòria intestinal, o les alteracions funcionals gastrointestinals, com la ...

    Role of SIRT6 in Chromatin 

    Santos Barriopedro, Irene (Date of defense: 2015-05-08)

    Chromatin compaction is regulated by different factors, among them histone posttranslational modifications. There are different histone modifications, and among them, acetylation and methylation of lysine residues. Acetylation ...

    The role of social capital on information and communication technology usage in SME´s of Catalonia 

    Polo Herrera, Julio Cesar (Date of defense: 2021-09-13)

    Hoy en día es difícil imaginar nuestra vida sin las Tecnologías de la Información (TI), de hecho, las Tecnologías de Información y Comunicación (TIC) juegan un papel muy importante en casi todas las organizaciones públicas ...

    The role of species niche, species dispersal and landscape factors in the assembly of novel woody communities in metropolitan Mediterranean regions 

    Gamboa Badilla, Nancy (Date of defense: 2017-12-19)

    Biological diversity in a global scale has been threaten seriously by anthropogenic disturbances in ecosystems. Changes in land cover and land use affect biodiversity, causing habitat loss and species extinction, or ...

    Role of SSAO/VAP-1 expression on the effect of soluble amyloidbeta forms on synapses in a neurovascular environment 

    Fábregas Ordóñez, Cristina (Date of defense: 2022-07-21)

    La malaltia d’Alzheimer (MA) s’està convertint ràpidament en una de les malalties més letals, cares i feixugues d’aquest segle, representant fins al 60-70% dels casos de demència. Durant molts anys, s’han dissenyat múltiples ...

    The role of student-teachers’ imagined identities in their investments in English in an “Integrating Content and Language in Higher Education” (ICLHE) Catalan pre-service teacher education context 

    Torras Vila, Berta (Date of defense: 2016-11-29)

    El present estudi forma part dels projectes GUIDEWAY i PATHWAY i explora el rol de les identitats imaginades en l’interès envers l’anglès d’un grup d’estudiants d’educació superior. Es contextualitza dins del Grau d’Educació ...

    Role of substrate attachment in cell mechanics: Implications in neutrophils and microvascular endothelial cells. 

    Roca-Cusachs Soulere, Pere (Date of defense: 2007-02-15)

    EN CATALÀ DE LA TESI DOCTORAL<br/><br/>"Importància de l'adhesió al substrat en la mecànica cel·lular: Implicacions en neutròfils i cèl·lules endotelials microvasculars".<br/><br/>En organismes multicel·lulars complexos ...

    The role of superplasticizers and their degradation products on radionuclide mobility 

    García Cobos, David Manuel (Date of defense: 2018-09-20)

    The most widely accepted option for the long-term management of radioactive waste materials considers their disposal in deep underground facilities (examples are Finland, Belgium, France, Sweden, etc.). Such installations ...

    Role of TGFβ family members on physiological angiogenesis and ovarian cancer 

    Alsina Sanchís, Elisenda (Date of defense: 2016-01-21)

    Role of TGFβ in physiological angiogenesis and ovarian cancer Transforming Growth Factor Beta (TGFβ) is a signalling pathway involved in a wide range of cellular processes such as proliferation, differentiation, angiogenesis, ...

    Role of the amygdala and the hippocampus in conscious perception and emotion processing in patients with drug resistant epilepsy 

    Quevedo Díaz, Marcos (Date of defense: 2017-12-21)

    Understanding the neural basis of conscious perception is still one of the central unsolved problems in neuroscience. Current theoretical models of conscious processing include the Global Workspace Theory, that proposes ...

    Role of the apoa5 gene in lipid and fat-soluble vitamin metabolism 

    Guardiola Guionnet, Montserrat (Date of defense: 2008-11-07)

    La malaltia cardiovascular és responsable d'un elevat nombre de morts en els països industrialitzats. La seva alta prevalença és deguda, principalment, a factors ambientals com l'estil de vida sedentari, el tipus de dieta ...

    Role of the atypical CDK activator RINGO beyond meiosis 

    González Pérez, Laura (Date of defense: 2019-12-12)

    The cell cycle is orchestrated by the periodic activation of Cyclin-dependent kinases (CDKs). The enzymatic activity of CDKs depends on their association with cyclins, however, in some cases these kinases can be activated ...

    Role of the cellular decapping activator LSM1-7 complex in the replication of positive-strand RNA viruses 

    Galão, Rui Pedro Ribeiro (Date of defense: 2010-12-01)

    By using the ability of the positive-strand RNA ((+)RNA) virus BMV to replicate in yeast it was previously shown that subunits of the LSm1-7 ring, as well as Pat1 and Dhh1 play an essential role in the transit of the BMV ...

    The role of the cerebellum in movement, thought, and emotion 

    Güell Paradís, Xavier (Date of defense: 2018-05-28)

    Evidència derivada de múltiples camps d’estudi ha establert que el cerebel està involucrat en funcions motores, cognitives, i afectives. Estudis anatòmics revelen que el cerebel està connectat a zones motores i no motores ...

    Role of the endocannabinoid system in the control of the cerebellar functions 

    Cutando Ruiz, Laura (Date of defense: 2015-07-17)

    The endocannabinoid system is an endogenous neuromodulatory system widely expressed in the central nervous system. It modulates synaptic plasticity and neuronal excitability, and fine-tunes several physiological functions ...

    The role of the G-protein coupled receptor 120 (GPR120) on the FGF21 system in white and brown adipose tissues 

    Quesada López, Tania Paloma (Date of defense: 2018-07-09)

    Obesity prevalence has tripled in the last fifty years. For this reason, it is considered the pandemic of the century. It is characterized by the accumulation of metabolic abnormalities triggered by an increase in the size ...

    Role of the Hippo pathway in planarians 

    Sousa, Nidia de (Date of defense: 2017-07-17)

    A successful cell renewal, which occurs throughout the life of an organism, relies on multiple events, including proliferation and differentiation of progenitor cell populations, and death of unnecessary cells. Out of the ...