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:We performed ChIP-seq targeting the H3K27ac, H3K4me1, H3K27me3 and H3K9me3 in the U2OS-GR and U2OS-AR cell lines. 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) or vehicle (ethanol) for 90 minutes. The U2OS-AR cells were treated with R1881 (5 nM) or vehicle (DMSO) for 4 hours.
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 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:This SuperSeries is composed of the following subset Series: GSE27900: Gene expression analysis of mesenchymal stem cells (MSC), osteoblasts and the U2OS (osteosarcoma) cell line GSE35573: ChIP-seq analysis of H3K4Me3- and H3K27Me3-marked chromatin in mesenchymal stem cells (MSCs), osteoblasts derived from MSCs and the osteosarcoma cell line U2OS Refer to individual Series
