Methylation is the process of activating a molecule through the addition of a methyl group (CH3). Genetic MTHFR mutations are one cause of potential reduced methylation function. Methylation is important in numerous biochemical and metabolic reactions, acting as an “on/off switch”. Relevant functions include energy production, regulation of gene expression, brain function, mood, hormones and … Continue reading How Does The MTHFR Gene Affect Methylation?