Project description:To identify the sequences responsible for recruitment of Glucocorticoid receptor (GR) to individual loci, we performed ChIP-seq and ChIP-exo that combines chromatin immunoprecipitation with an exonuclease digestion step. We performed these experiments in three cell lines : IMR90 (ATTC:CCL-186), U2OS osteosarcoma cell lines, K562 (ATCC:CCL243), upon glucocorticoid treatment.
Project description:To identify the sequences responsible for recruitment of Glucocorticoid receptor (GR) to individual loci, we performed ChIP-seq and ChIP-exo that combines chromatin immunoprecipitation with an exonuclease digestion step. We performed these experiments in three cell lines : IMR90 (ATTC:CCL-186), U2OS osteosarcoma cell lines, K562 (ATCC:CCL243), upon glucocorticoid treatment. The U2OS assays are the same as those in E-MTAB-2731.
Project description:To identify the sequences responsible for recruitment of Glucocorticoid receptor (GR) to individual loci, we performed BeadArray gene expression analysis in IMR90 cell line (ATTC:CCL-186), upon glucocorticoid treatment.
Project description:We performed ChIP-seq targeting the glucocorticoid receptor (GR) in the U2OS-GR cell line and the androgen receptor (AR) in the U2OS-AR cell line. The cell lines are derived from U2OS ATTC:HTB-96 and stably transfected with an expression construct for either rat GR or human AR, respectively. The U2OS-GR cells were treated with dexamethasone (1 µM) for 90 minutes. The U2OS-AR cells were treated with R1881 (5 nM) for 4 hours.
Project description:To determine whether insertion of a single amino acid had an effect on Glucocorticoid receptor (GR) occupancy, we performed ChIP-seq of GRalpha and GRgamma in the same U2OS osteosarcoma cell lines, upon glucocorticoid treatment. These assays are also part of submission E-MTAB-2955
Project description:We performed ChIP-seq targeting the glucocorticoid receptor (GR) in the U2OS-GR cell line. The cell line is derived from U2OS ATTC:HTB-96 and stably transfected with an expression construct for rat GR. The cells were treated with 100 nM dexamethasone for 4 hours, washed 2x with PBS and cultured in hormone-free medium for 24 hours before harvest.
Project description:To investigate the role of HES1 during glucocorticoid signaling in bone sarcoma cells (U2OS-GR cells) , we employed whole-genome microarray expressions in mRNA extracted from control U2OS-GR and Hes1-overexpressed U2OS-GR cells.
