Methylentetrahydrofolatereductase (rs1801133) polymorphism and psoriasis: contribution to oxidative stress, lipid peroxidation and correlation with vascular adhesion protein 1, preliminary report

Abstract

In the present study, we demonstrated for the first time that the psoriasis patients with MTHFR-677-T (C/T + T/T) allele had higher serum levels of MDA, VAP-1, APOB and ratio of APOB/APOA1 and dominant/recessive model (CC+CT/TT) and T allele of MTHFR-677 are significantly more common in psoriasis and increased risk of psoriasis by 7.45 and 1.76 fold, respectively. These data suggest that psoriasis patients carrying of TT genotypes and T allele of MTHFR-677 may be more susceptible to cardiovascular disease and myocardial infarction.