ATAC-seq of ER+ PDX model treated with GDC-9545
We measured chromatin accessibility using ATAC-sequencing for HCI-011 PDX model and HCI-003 PDX model with or without treatment of giredestrant. Overall design: Assay for transposase-accessible chromatin with sequencing (ATAC-seq) in HCI-011 and HCI-003 PDX model.