Methylenetetrahydrofolate reductase, or MTHFR, is an enzyme that breaks down the amino acid homocysteine. The MTHFR gene that codes for this enzyme has the potential to mutate, which can either interfere with the enzyme's ability to function normally or completely inactivate it.
- cardiovascular and thromboembolic diseases (specifically blood clots, stroke, embolism, and heart attacks)
- bipolar disorder
- colon cancer
- acute leukemia
- chronic pain and fatigue