DNA methylation is an epigenetic modification which is established during embryonic development on the mammalian genome. In my thesis, I determined the kinetics of DNA methylation acquisition on the mouse genome during early embryogenesis, and determined the specific and redundant roles of the DNA methyltransferases DNMT3a and DNMT3b in this process. I also studied the roles of two factors involved in setting up DNA methylation in embryos. First, I determined that the G9a enzyme plays an essential role for the in vivo repression and DNA methylation of specific genomic sites, including in particular the CpG island promoters of germline genes. Second, the study of the E2F6 factor allowed me to show that this protein is also involved in recrui...
In this thesis I present an investigation into mechanisms which regulate the expression of the DNA m...
Transposons are DNA sequences that can duplicate autonomously in the genome, posing a threat for gen...
In this study, I found that the promoters of pluripotency genes Nanog and Oct-4, and the cytidine de...
DNA methylation is an epigenetic modification which is established during embryonic development on t...
DNA methylation is an epigenetic modification which is established during embryonic development on t...
Cytosine methylation is an epigenetic modification catalyzed by the family of DNA methyltransferases...
Cytosine methylation is an epigenetic modification catalyzed by the family of DNA methyltransferases...
La méthylation de l’ADN est une modification épigénétique qui prend place durant le développement em...
La méthylation des cytosines est une modification épigénétique catalysée par la famille des ADN...
La méthylation des cytosines est une modification épigénétique catalysée par la famille des ADN...
La méthylation de l'ADN est fortement reprogrammée pendant le développement chez les mammifères, où ...
DNA methylation, associated with gene or transposable element (TE) repression, plays a key role in s...
DNA methylation, associated with gene or transposable element (TE) repression, plays a key role in s...
La méthylation de l’ADN est la marque épigénétique la plus connue. Elle consiste en l’ajout d’un gro...
Transposons are DNA sequences that can duplicate autonomously in the genome, posing a threat for gen...
In this thesis I present an investigation into mechanisms which regulate the expression of the DNA m...
Transposons are DNA sequences that can duplicate autonomously in the genome, posing a threat for gen...
In this study, I found that the promoters of pluripotency genes Nanog and Oct-4, and the cytidine de...
DNA methylation is an epigenetic modification which is established during embryonic development on t...
DNA methylation is an epigenetic modification which is established during embryonic development on t...
Cytosine methylation is an epigenetic modification catalyzed by the family of DNA methyltransferases...
Cytosine methylation is an epigenetic modification catalyzed by the family of DNA methyltransferases...
La méthylation de l’ADN est une modification épigénétique qui prend place durant le développement em...
La méthylation des cytosines est une modification épigénétique catalysée par la famille des ADN...
La méthylation des cytosines est une modification épigénétique catalysée par la famille des ADN...
La méthylation de l'ADN est fortement reprogrammée pendant le développement chez les mammifères, où ...
DNA methylation, associated with gene or transposable element (TE) repression, plays a key role in s...
DNA methylation, associated with gene or transposable element (TE) repression, plays a key role in s...
La méthylation de l’ADN est la marque épigénétique la plus connue. Elle consiste en l’ajout d’un gro...
Transposons are DNA sequences that can duplicate autonomously in the genome, posing a threat for gen...
In this thesis I present an investigation into mechanisms which regulate the expression of the DNA m...
Transposons are DNA sequences that can duplicate autonomously in the genome, posing a threat for gen...
In this study, I found that the promoters of pluripotency genes Nanog and Oct-4, and the cytidine de...