ALOX15B and psoriasis: ALOX15B has been associated with psoriasis, with increases in both the expression of ALOX15B [11, 12] and elevation of its AA, linoleic acid and docosahexaenoic acid (DHA) metabolites, 15-hydroxyeicosatetraenoic acid (HETE) [13] 13-hydroxyoctadecadienoic acid and 17-hydroxydocosahexaenoic acid, respectively [14].