BRD4 and colorectal cancer: Exosomal circLPAR1 inhibits bromodomain containing 4 (BRD4) expression through its interaction with Methyltransferase 3, N6adenosine-methyltransferase complex catalytic subunit (METTL3)-eukaryotic translation initiation factor 3 subunit H (eIF3h), playing a crucial role in the diagnosis and treatment of colorectal cancer (Zheng et al., 2022).