IRF6 and cleft lip: Apart from BNC2, several other introgressed SNPs also showed GWAS associations, including IRF6 (cleft lip), GPATCH1 (bone density), and, most interestingly, a high-LD eQTL region on chromosome 3 spanning GNAI2, HYAL1, HYAL2, RASSF1, SEMA3F, and SLC38A3 in East Asians associated with keloid scar formation resulting from dysfunction of the wound-healing processes [104].