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. L'avenç de noves tecnologies en el camp ha permès l'estudi detallat de la disposició de nucleosomes en genomes sencers. Hi ha hagut també molts intents per definir les característiques de la seqüència de l'ADN que podrien arribar a guiar el posicionament dels nucleosomes; sent el conjunt d'aquestes característiques l'anomenat "codi nucleosòmic". En la present tesis doctoral, s'aporten evidències experimentals sobre l'existència d'un grup de nucleosomes molt ben posicionats en el genoma humà. Això ha estat possible mitjançant tècniques com els ...
Numerous chromatin remodeling enzymes position nucleosomes in eukaryotic cells. Aside from these fac...
Nucleosome is the fundamental building block of eukaryotic chromatin. The precise location of nucleo...
International audienceAs an important actor in the regulation of nuclear functions, the nucleosomal ...
This thesis presents a broad study of the chromatin structure and function with special focus in the...
Genome-wide analysis of the nucleosome positioning and histone H1 isoform content of the T47D breast...
Nucleosomes are the basic units of chromatin. They compact the genome inside the nucleus and regulat...
The nucleosome is the fundamental structural unit of DNA compaction in eukaryotic cells and is forme...
EukaryoticDNAis wrapped around nucleosomes, the packaging units of chromatin, and this architecture ...
SummaryThe positioning of nucleosomes with respect to DNA plays an important role in regulating tran...
[eng] Understanding the connection between DNA organization in the nucleus, and cell functioning is ...
Chromatin plays a central role in eukaryotic gene regulation. We have performed genome-wide mapping ...
Chromatin is a complex of DNA and histone proteins that constitutes the elemental material of eukar...
Un modèle physique de formation des nucléosomes a révélé que sur un tiers du génome humain, la séque...
Dynamic expression of the genome requires coordinated binding of chromatin factors and enzymes that ...
Graduation date: 1990Several levels of eukaryotic chromatin structure have\ud been observed: the nuc...
Numerous chromatin remodeling enzymes position nucleosomes in eukaryotic cells. Aside from these fac...
Nucleosome is the fundamental building block of eukaryotic chromatin. The precise location of nucleo...
International audienceAs an important actor in the regulation of nuclear functions, the nucleosomal ...
This thesis presents a broad study of the chromatin structure and function with special focus in the...
Genome-wide analysis of the nucleosome positioning and histone H1 isoform content of the T47D breast...
Nucleosomes are the basic units of chromatin. They compact the genome inside the nucleus and regulat...
The nucleosome is the fundamental structural unit of DNA compaction in eukaryotic cells and is forme...
EukaryoticDNAis wrapped around nucleosomes, the packaging units of chromatin, and this architecture ...
SummaryThe positioning of nucleosomes with respect to DNA plays an important role in regulating tran...
[eng] Understanding the connection between DNA organization in the nucleus, and cell functioning is ...
Chromatin plays a central role in eukaryotic gene regulation. We have performed genome-wide mapping ...
Chromatin is a complex of DNA and histone proteins that constitutes the elemental material of eukar...
Un modèle physique de formation des nucléosomes a révélé que sur un tiers du génome humain, la séque...
Dynamic expression of the genome requires coordinated binding of chromatin factors and enzymes that ...
Graduation date: 1990Several levels of eukaryotic chromatin structure have\ud been observed: the nuc...
Numerous chromatin remodeling enzymes position nucleosomes in eukaryotic cells. Aside from these fac...
Nucleosome is the fundamental building block of eukaryotic chromatin. The precise location of nucleo...
International audienceAs an important actor in the regulation of nuclear functions, the nucleosomal ...