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The changes in global gene expression in response to DNA damage may derive from either direct induction or repression by transcriptional regulation or indirectly by synchronization of cells to specific cell cycle phases, such as G1 or G2. We developed a model that successfully estimated the express...
ORGANISM(S): Homo sapiens 
Cell cycle arrest and transcriptional responses to ionizing radiation (IR)-induced DNA damage were quantified in telomerase-expressing human diploid fibroblasts. Assays of clonal expansion established 1.5 Gy IR as the D0 dose in three fibroblast lines and this dose was used in all subsequent analyse...
ORGANISM(S): Homo sapiens 
The mechanism by which Wnt signaling, an essential pathway controlling development and disease, stabilizes beta-Catenin has been a subject of debate over the last three decades. Casein kinase 1alpha (CK1a) functions as a pivotal negative regulator of this signaling pathway, initiating the events tha...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
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