Mostrando ítems 1-10 de 23
Gallo López, Carolina (Fecha de defensa: 2018-01-11)
Understanding how the growth rate is regulated in bacteria is an ongoing challenge in biology and its controlled regulation would have a great impact in the biotechnological industry. Growth rates may ...
Di Vona, Chiara (Fecha de defensa: 2013-09-20)
The view on how protein kinases regulate gene expression have recently expanded to include not only transcription factors but also histones, chromatin remodelers or components of the basal transcription ...
Bellora Pereyra, Nicolás (Fecha de defensa: 2010-02-26)
Regulation of gene transcription is a complex process involving many different proteins, some of which bind in a sequence-specific manner to DNA motifs in the gene promoter. The need to maintain specific ...
Fraile Beneitez, Rodrigo (Fecha de defensa: 2021-07-23)
Eukaryotic DNA is condensed inside the nucleus, compacted into chromatin. The structure of chromatin is dynamic, and its accessibility to cellular machinery can be altered depending on the level of ...
Roset i Huguet, Ramon (Fecha de defensa: 2008-04-04)
The aim of this thesis is the characterization of a protein involved in apoptosis. Our group has identified an early step common to different forms of intrinsic apoptosis stimuli. This step requires de ...
Borao Arriazu, Sonia (Fecha de defensa: 2022-07-22)
Schizosaccharomyces pombe initiates sexual development under nitrogen starvation, changing the transcription patterns of many genes to allow sexual differentiation. MBF transcription factor recognize ...
Demajo Meseguer, Santiago (Fecha de defensa: 2014-02-21)
Acute myeloid leukemia (AML) is frequently linked to epigenetic abnormalities and deregulation of gene transcription, which lead to aberrant cell proliferation and accumulation of undifferentiated ...
Paulo Mirasol, Esther (Fecha de defensa: 2014-12-19)
Reactive oxygen species (ROS) are a variety of molecules derived from molecular oxygen during different metabolic processes. ROS can react with different cellular components resulting in lipid peroxidation, ...
Di Mauro, Gianmarco (Fecha de defensa: 2019-02-28)
Dsk2/UBQLN is a conserved extraproteasomal ubiquitin receptor that has been widely described as a protein involved in the ubiquitin proteasome pathway. In Drosophila, this protein has been recently ...
Iannone, Camilla (Fecha de defensa: 2014-05-23)
Intron removal is a necessary step for expression of most genes in higher eukaryotes, and alternative splice selection is a highly regulated mechanism that endows a single gene with the possibility to ...