CREB1 and cancer: We further identified that numerous genes in the activating transcription factor/cyclic AMP response element binding (ATF/CREB) family and the oncogene MYC were highly expressed in NDCs (Figure 5A); this was determined to be consistent with the public microarray data from Taxol and eribulin (microtubule inhibitor)‐treated cancer cells (Figure S3E, Supporting Information).