FAF1 and cancer: To compile the literature evidence, English-language PubMed articles published before November 2022 were gathered using keywords ((“UBXD” OR “UBXN6” OR “UBXN4” OR “UBXN10” OR “UBXN2A” OR “UBXN11” OR “UBXN8” OR “UBXN7” OR “FAF2” OR “ASPSCR1” OR “NSFL1C” OR “UBXN2B” OR “FAF1” OR “UBXN1”) AND (“Cancer” OR “Tumour”)).