Study of plasma homocystein level and methylene-tetrahydrofolate reductase (MTHFR) gene polymorphism in the patients with hyper-and hypothyroidism / 中华内分泌代谢杂志

Plasma homocystein (Hcy) level and 5,10-methylenetetrahydrofolate reductase (MTHFR) gene polymorphism were investigated in 50 normal subjects, 32 cases of hypothyroidism and 48 cases of hyperthyroidism. As compared with normal group, plasma Hcy level was increased in hypothyroidism group (P