Vendrell Arasa, Alexandre (Date of defense: 2009-01-16)
L'activació sostinguda de Hog1 porta a una inhibició del creixement cel·lular. En aquest treball, hem observat que el fenotip de letalitat causat per l'activació sostinguda de Hog1 és parcialment inhibida ...
Igea Fernández, Ana (Date of defense: 2009-11-06)
In vertebrate oocytes, meiotic progression is driven by the sequential translational activation of maternal messenger RNAs stored in the cytoplasm. This activation is mainly induced by the cytoplasmic ...
Escrivà Izquierdo, María (Date of defense: 2008-06-20)
The product of the snail1 gene (SNAIL1) is a transcriptional repressor required for triggering the epithelial-to-mesenchymal transition (EMT). SNAIL1 transcription is induced when epithelial cells are ...
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 ...
Escoté Miró, Xavier (Date of defense: 2005-10-06)
Exposure of yeast to increases in extracellular osmolarity activates the stress-activated Hog1 MAP kinase, which is essential for cell survival upon osmotic stress. Activation of the Hog1 MAPK results ...
Sáez Borderias, Andrea (Date of defense: 2009-02-20)
This work is centered on the study of the NKG2 C-type lectin-like receptors on NK and CD4+T cells. We provide evidence supporting that CD4+T cells specific for Human Cytomegalovirus (HCMV) may express ...
Adrover Nadal, Miguel Angel (Date of defense: 2009-09-18)
Control of cell cycle by Stress Activated Protein Kinases (SAPKs) is an essential aspect for adaptation to extracellular stimuli. In Saccharomyces cerevisiae, the activation of the Hog1 SAPK, results ...
Zaurín Quer, Roser (Date of defense: 2009-07-16)
Evidències recents han remarcat la importància del paper de l'estructura de la cromatina i el posicionament de nucleosomes en processos cel·lulars bàsics com és la regulació de la transcripció gènica. ...