Illumina HiSeq 4000 paired end sequencing; ATAC-seq of human oesophageal adenocarcinoma WTSI-OESO_009 (CAM408) organoid treated with lapatinib
WTSI-OESO_009  cells were treated with DMSO or 1 uM lapatinib for 24 hours  Omni ATAC-seq protocol:Corces, M., Trevino, A., Hamilton, E. et al. An improved ATAC-seq protocol reduces background and enables interrogation of frozen tissues. Nat Methods 14, 959–962 (2017). https://doi.org/10.1038/nmeth.4396 Omni ATAC-seq protocol:Corces, M., Trevino, A., Hamilton, E. et al. An improved ATAC-seq protocol reduces background and enables interrogation of frozen tissues. Nat Methods 14, 959–962 (2017). https://doi.org/10.1038/nmeth.4396