Mostrando ítems 1-10 de 94
Serra Bardenys, Gemma (Fecha de defensa: 2019-12-12)
Oxidation of histone H3 (H3K4ox) by lysyl oxidase-like 2 (LOXL2) is important in triple-negative breast cancer (TNBC) cells to generate compacted heterochromatin regions. However, the molecular mechanisms ...
Buch Mundó, Ignasi (Fecha de defensa: 2012-06-29)
Investigation of protein-ligand interactions has been a long-standing application for molecular dynamics (MD) simulations given its importance to drug design. However, relevant timescales for biomolecular ...
López García de Lomana, Adrián (Fecha de defensa: 2010-10-19)
Els mecanismes de regulaci o de les c el lules poden ser modelats per controlar i entendre la biologia cel lular. Diferents nivells d'abstracci o s'utilitzen per descriure els processos biol ogics. ...
Sansó Martínez, Miriam (Fecha de defensa: 2010-07-02)
In Schizosaccharomyces pombe, the MAPK pathway Sty1 is activated upon several stress situations, like osmotic and oxidative stress, stationary phase, UV radiation or heat shock. Since the modulation ...
Castells García, Àlvaro (Fecha de defensa: 2019-07-01)
Chromatin organization and gene expression are interdependent. Previously, our group showed that nucleosomes form groups, termed clutches, whose size correlates with cell state. In this thesis, we ...
Sumi, Angughali Aheto (Fecha de defensa: 2017-01-13)
Epithelial tissues undergo extensive remodeling during embryonic development. Recent studies have revealed that, in a number of developmental processes, epithelial remodeling is associated with pulsations ...
Lloret Llinares, Marta (Fecha de defensa: 2011-05-17)
La metilació de les lisines de les histones està implicada en les funcions associades a la cromatina, com l’expressió gènica o la formació d’heterocromatina. És una modificació covalent afegida per ...
Pagès Pinós, Amadís (Fecha de defensa: 2016-10-27)
El processament de les cadenes d’àcids ribonucleics (ARN) és un mecanisme mol·lecular crucial gràcies al qual els precursors delsARN missatgers es converteixen en ARN missatgers madurs. L’exemple més ...
Planas Iglesias, Joan (Fecha de defensa: 2013-01-21)
Proteins are indispensable players in virtually all biological events. The functions of proteins are determined by their three dimensional (3D) structure and coordinated through intricate networks of ...
Pantano Rubiño, Lorena (Fecha de defensa: 2011-09-26)
In this thesis we have developed a user-friendly tool, SeqBuster, for the analysis of small RNA (sRNA) data generated by next generation sequencing strategies, with special emphasis on deep characterization ...