Cyclin dependent kinase 5 (Cdk5) is a determinant of sensitivity to PARP inhibitors and ionizing radiation (IR) and is required for the intra-S DNA damage checkpoint. It is not however directly implicated in strand break repair suggesting a role in the earlier steps of checkpoint activation. We report here that Cdk5-Depleted (Cdk5-KD) HeLa cells show higher sensitivity to IR when irradiated in S-Phase, and to chronic hydroxyurea (HU) exposure, 5-Fluorouracil and 6-Thioguanine. Cdk5-KD cells show altered basal S-Phase dynamics caused by a slower replication velocity and fewer active origins per megabase of DNA, however they show a faster recovery from an HU block. This was accompanied by impaired RPA-32 priming serine 29 and serine 33 phosph...
Background: Cyclin-Dependent Kinases (CDKs) are established anti-cancer drug targets and a new gener...
<p>Cyclin-dependent kinase 1 (CDK1) orchestrates the transition from the G2 phase into mitosis and a...
Purpose: Identification of novel strategies to expand the use of PARP inhibitors beyond BRCA deficie...
La kinase dépendante des cyclines 5 (Cdk5) est un facteur de sensibilité aux inhibiteurs de PARP et ...
The post-translational modifications of DNA repair proteins and histone remodeling factors by poly(A...
Les modifications post-traductionnelles des protéines de réparation de l’ADN et des facteurs chromat...
Dans les tumeurs mammaires, CDK5, kinase dépendante de cycline particulière, joue un rôle dans la pr...
Cyclin-dependent kinase 5 (CDK5) is a cytoplasmic serine/ threonine kinase. Knockdown of CDK5 enhanc...
La division cellulaire est soumise à un système de surveillance rigoureux qui contrôle le bon déroul...
CDK5 is an atypical protein kinase belonging to the family of CDKs discovered in the central nervous...
Les modifications post-traductionnelles des protéines de réparation de l ADN et des facteurs chromat...
CDK5 est une protéine kinase atypique appartenant à la famille des CDKs découverte dans le système n...
<div><p>The cyclin-dependent kinases (CDKs) that promote cell-cycle progression are targets for nega...
Homologous recombination (HR)-defective cells, such as those lacking BRCA1/2, are hypersensitive to ...
BRCA2 is essential for homologous recombination DNA repair. BRCA2 mutations lead to genome instabili...
Background: Cyclin-Dependent Kinases (CDKs) are established anti-cancer drug targets and a new gener...
<p>Cyclin-dependent kinase 1 (CDK1) orchestrates the transition from the G2 phase into mitosis and a...
Purpose: Identification of novel strategies to expand the use of PARP inhibitors beyond BRCA deficie...
La kinase dépendante des cyclines 5 (Cdk5) est un facteur de sensibilité aux inhibiteurs de PARP et ...
The post-translational modifications of DNA repair proteins and histone remodeling factors by poly(A...
Les modifications post-traductionnelles des protéines de réparation de l’ADN et des facteurs chromat...
Dans les tumeurs mammaires, CDK5, kinase dépendante de cycline particulière, joue un rôle dans la pr...
Cyclin-dependent kinase 5 (CDK5) is a cytoplasmic serine/ threonine kinase. Knockdown of CDK5 enhanc...
La division cellulaire est soumise à un système de surveillance rigoureux qui contrôle le bon déroul...
CDK5 is an atypical protein kinase belonging to the family of CDKs discovered in the central nervous...
Les modifications post-traductionnelles des protéines de réparation de l ADN et des facteurs chromat...
CDK5 est une protéine kinase atypique appartenant à la famille des CDKs découverte dans le système n...
<div><p>The cyclin-dependent kinases (CDKs) that promote cell-cycle progression are targets for nega...
Homologous recombination (HR)-defective cells, such as those lacking BRCA1/2, are hypersensitive to ...
BRCA2 is essential for homologous recombination DNA repair. BRCA2 mutations lead to genome instabili...
Background: Cyclin-Dependent Kinases (CDKs) are established anti-cancer drug targets and a new gener...
<p>Cyclin-dependent kinase 1 (CDK1) orchestrates the transition from the G2 phase into mitosis and a...
Purpose: Identification of novel strategies to expand the use of PARP inhibitors beyond BRCA deficie...