La réparation des cassures double-brin de l'ADN (DSB) est essentielle pour préserver l'intégrité du génome. Suite à l'apparition de DSB dans le génome, la PI3K kinase ATM permet la phosphorylation du variant d'histone H2AX sur un large domaine chromatinien de l'ordre du mégabase, qui constituera ainsi un foyer de réparation. La façon dont ces foyers sont assemblés aussi rapidement pour établir un environnement nucléaire favorable à la réparation n'est pas encore connue. Les TAD (Topologically Associated Domains) correspondent à des régions chromatiniennes organisées en 3D dans le noyau et sont déjà connus comme étant impliqués dans des processus cellulaires tels que la transcription ou la réplication. Cependant leur rôle dans la réparation ...
This article is a preprint and has not been certified by peer reviewDNA Double-Strand Breaks (DSBs) ...
Various DNA damaging agents, that can cause DNA lesions, assault constantly our genome. The most del...
Chromosome organization and chromatin mobility are important to DNA metabolism. Among the many DNA l...
DNA Double-Strand Breaks (DSBs) repair is essential to safeguard genome integrity. Upon DSBs, the AT...
Our genome is constantly under attack by endogenous and exogenous factors which challenge its integr...
DNA Double-Strand Breaks (DSBs) repair is essential to safeguard genome integrity. Upon DSBs, the AT...
Les cassures Double-brin de l'ADN (DSBs) sont une menace majeure pour la stabilité du génome. Afin d...
DNA Double-strand breaks (DSBs) are harmful lesions that can occur on the genome following exposure...
Le génome humain est constamment la cible d'agents qui endommagent l'ADN. Ces dommages sont multiple...
The non-random organization of the eukaryotic cell nucleus and the folding of genome in chromatin mo...
International audienceThe repair of DNA double-strand breaks (DSBs) is essential for safeguarding ge...
International audienceThe inability to repair damaged DNA severely compromises the integrity of any ...
Les cassures double brin de l'ADN (DSB) sont des lésions délétères qui peuvent survenir sur le génom...
This article is a preprint and has not been certified by peer reviewDNA Double-Strand Breaks (DSBs) ...
Various DNA damaging agents, that can cause DNA lesions, assault constantly our genome. The most del...
Chromosome organization and chromatin mobility are important to DNA metabolism. Among the many DNA l...
DNA Double-Strand Breaks (DSBs) repair is essential to safeguard genome integrity. Upon DSBs, the AT...
Our genome is constantly under attack by endogenous and exogenous factors which challenge its integr...
DNA Double-Strand Breaks (DSBs) repair is essential to safeguard genome integrity. Upon DSBs, the AT...
Les cassures Double-brin de l'ADN (DSBs) sont une menace majeure pour la stabilité du génome. Afin d...
DNA Double-strand breaks (DSBs) are harmful lesions that can occur on the genome following exposure...
Le génome humain est constamment la cible d'agents qui endommagent l'ADN. Ces dommages sont multiple...
The non-random organization of the eukaryotic cell nucleus and the folding of genome in chromatin mo...
International audienceThe repair of DNA double-strand breaks (DSBs) is essential for safeguarding ge...
International audienceThe inability to repair damaged DNA severely compromises the integrity of any ...
Les cassures double brin de l'ADN (DSB) sont des lésions délétères qui peuvent survenir sur le génom...
This article is a preprint and has not been certified by peer reviewDNA Double-Strand Breaks (DSBs) ...
Various DNA damaging agents, that can cause DNA lesions, assault constantly our genome. The most del...
Chromosome organization and chromatin mobility are important to DNA metabolism. Among the many DNA l...