Genetic, functional and molecular features of glucocorticoid receptor binding (expression)

ABSTRACT: Glucocorticoids (GCs) are key mediators of stress response and are widely used as pharmacological agents to treat immune diseases, such as asthma and inflammatory bowel disease, and certain types of cancer. GCs act mainly by activating the GC receptor (GR), which interacts with other transcription factors to regulate gene expression. Here, we combined different functional genomics approaches to gain molecular insights into the mechanisms of action of GC. By profiling the transcriptional response to GC over time in 4 Yoruba (YRI) and 4 Tuscans (TSI) lymphoblastoid cell lines (LCLs), we suggest that the transcriptional response to GC is variable not only in time, but also in direction (positive or negative) depending on the presence of specific interacting TFs. Accordingly, when we performed

ORGANISM(S): Homo sapiens

SUBMITTER: Joseph Maranville 

PROVIDER: E-GEOD-44248 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress