Rs617219

Yasko Methylation The product the BHMT gene is central to the &#8216;short cut&#8217; through the methylation cycle, again helping to convert homocysteine to methionine. The activity of this gene product can be affected by stress, by cortisol levels and may play a role in ADD/ADHD by affecting norepinephrine levels. Yasko believes that BHMT-02 and BHMT-04 play a role in the gut environment. Yasko also believes that BHMT-08 is related to the impact that psychological stress has on a patient's attention levels.