PTGS2 and ocular melanoma: The effect of the AT depot was significant for PTGS2 (p = 0.04), DAGLA (p = 0.05), MGLL (p < 0.0001), FAAH (p = 0.002), CNR1 (p = 0.02) and CNR2 (p < 0.0001; Table 3); the relative expressions of CNR1, CNR2, MGLL, DAGLA and PTGS2 were higher in SC than in OM AT, while the expression of FAAH was higher in OM than in SC AT.