DNA is constantly assaulted by various damaging agents, leading to different types of lesions including double-strand breaks (DSBs). DSBs are the most harmful lesions to the cells and their inaccurate or inefficient repair can trigger genomic instability and tumorigenesis. To cope with DSBs, cells evolved several repair pathways, including non-homologous end joining (NHEJ) and homologous recombination (HR). A fine regulation of the balance between these two pathways is necessary to avoid genomic instability.All of these mechanisms happen in the nucleus, which is highly heterogeneous in mammalian cells. Indeed, it encompasses several compartments and regions of various chromatin compaction levels. My PhD project focused on the influence of n...
Cells are continuously exposed to different sources of DNA damage agents that can compromise genome ...
Thesis (Ph. D.)--University of Rochester. Dept. of Biology, 2010.DNA double strand breaks (DSBs) are...
Each day every cell of a living organism is constantly exposed to numerous DNA damages deriving both...
Faithful DNA repair is essential to avoid chromosomal rearrangements and promote genome integrity. N...
Faithful DNA repair is essential to avoid chromosomal rearrangements and promote genome integrity. N...
Faithful DNA repair is essential to avoid chromosomal rearrangements and promote genome integrity. N...
The nucleus is a hub for gene expression and is a highly organized entity. The nucleoplasm is hetero...
The non-random organization of the eukaryotic cell nucleus and the folding of genome in chromatin mo...
L'ADN peut être endommagé par des facteurs environnementaux ou intrinsèques au fonctionnement des ce...
In order to preserve its genomic integrity, an organism needs to detect and repair DNA double-strand...
Proper repair of DNA double strand breaks (DSBs) is vital for the preservation of genomic integrity....
Our genome is constantly under attack by endogenous and exogenous factors which challenge its integr...
International audienceDNA repair and maintenance of genome stability are crucial to cellular and org...
DNA double strand breaks (DSBs) are potential lethal lesions but can also lead to chromosome rearran...
The human genome contains around 1.2% protein coding sequences and over 50% repetitive elements. Wit...
Cells are continuously exposed to different sources of DNA damage agents that can compromise genome ...
Thesis (Ph. D.)--University of Rochester. Dept. of Biology, 2010.DNA double strand breaks (DSBs) are...
Each day every cell of a living organism is constantly exposed to numerous DNA damages deriving both...
Faithful DNA repair is essential to avoid chromosomal rearrangements and promote genome integrity. N...
Faithful DNA repair is essential to avoid chromosomal rearrangements and promote genome integrity. N...
Faithful DNA repair is essential to avoid chromosomal rearrangements and promote genome integrity. N...
The nucleus is a hub for gene expression and is a highly organized entity. The nucleoplasm is hetero...
The non-random organization of the eukaryotic cell nucleus and the folding of genome in chromatin mo...
L'ADN peut être endommagé par des facteurs environnementaux ou intrinsèques au fonctionnement des ce...
In order to preserve its genomic integrity, an organism needs to detect and repair DNA double-strand...
Proper repair of DNA double strand breaks (DSBs) is vital for the preservation of genomic integrity....
Our genome is constantly under attack by endogenous and exogenous factors which challenge its integr...
International audienceDNA repair and maintenance of genome stability are crucial to cellular and org...
DNA double strand breaks (DSBs) are potential lethal lesions but can also lead to chromosome rearran...
The human genome contains around 1.2% protein coding sequences and over 50% repetitive elements. Wit...
Cells are continuously exposed to different sources of DNA damage agents that can compromise genome ...
Thesis (Ph. D.)--University of Rochester. Dept. of Biology, 2010.DNA double strand breaks (DSBs) are...
Each day every cell of a living organism is constantly exposed to numerous DNA damages deriving both...