RELB and colorectal carcinoma: RelB and nuclear receptor subfamily 4 group A member 1 (NR4A1)/p300/Sp increase β1 transcriptional activity in CRC Hedrick et al. (2017), Zhou et al. (2018). Forkhead box O3 (FOXO3a) increases β1 transcriptional activity in GC Hu et al. (2017).