HCT116 parental, HCT116 5-FU resistant and HCT116 oxaliplatin resistant cells have been transiently treated with with their respective drug (5-FU or oxaliplatin) for 0, 6 12 or 24h in 3 independent experiments.
HCT116 p53 null cells were treated with 5nM SN38 (active metabolite of CPT-11) for 6, 12 and 24h. Following this RNA was harvested for transcriptional profiling.