High-dose folic acid supplementation alters the human sperm methylome and is influenced by the MTHFR C677T polymorphism.
Aarabi M, San Gabriel MC, Chan D, Behan NA, Caron M, Pastinen T, Bourque G, MacFarlane AJ, Zini A, Trasler J. High-dose folic acid supplementation alters the human sperm methylome and is influenced by the MTHFR C677T polymorphism. Hum Mol Genet. 2015 Nov 15; 24(22):6301-13.