NFYC and colorectal carcinoma: These authors showed that NF-YB/NF-YC forms an heterotrimeric complex with bZIP67 to activate the expression of the CRUCIFERIN C (CRC) promoter via binding to an ABRE motif and demonstrated that overexpression of NF-YA4, 5, 7, and 9 prevents the interaction with bZIP67 and blocks the activation of CRC[64].