“…Eleven genes have been identified as autosomal dominant genes to produce non-syndromic EoHM (ZNF644, SCO2, SLC39A5, CCDC111, P4HA2, BSG, CPSF1, NDUFAF7, TNFRSF21, XYLT and DZIP1); four as autosomal recessive (LRPAP1, CTSH, LEPREL1 and LOXL3) and two linked to chromosome X (ARR3 and OPN1LW). To date, 26 loci have been discovered (23 in autosomal chromosomes and 3 in chromosome X) [7,19]. Other studies have linked EoHM with genes such as CTNND2, JOANA, CACNA1F and RPGR [20,21].…”