In this study, we used Transcription Factor Target Genes (TFTG) enrichment analysis to identify transcriptional regulators (activators or repressors) that undergo preferential activation by chemotherapy in CRC cells with a “bottom-of-the-crypt” phenotype (EPCAM+/CD44+/CD166+; CSC-enriched) as compared to CRC cells with a “top-of-the-crypt” phenotype (EPCAM+/CD44neg/CD166neg; CSC-depleted). This evidence concerns the gene ALCAM and colorectal carcinoma.