CXCR4 and colorectal carcinoma: Chemokine receptors C-X-C motif chemokine receptor 4 and C-X-C motif chemokine receptor 7 are involved in CRC progression, and HIV drugs targeting C-X-C motif chemokine receptor 4 may inhibit CRC (Goïta and (Goïta and Guenot, 2022).