Methylenetetrahydrofolate reductase (MTHFR) is an enzyme that breaks down the amino acid homocysteine. If the MTHFR gene that codes for this enzyme mutates, it may contribute to health issues, such as ...

What Is the MTHFR Gene Mutation? The MTHFR gene mutation is a variation in the MTHFR gene. This gene normally tells your body how to make the MTHFR protein. You need this protein to process folate, ...

David Reif, now a biologist at NC State, realized his old paper had taken on a dangerous second life when he saw it cited—not in the scientific literature, but in a court case. This interest in MTHFR ...

Life with unpredictable migraine attacks is no picnic, and the search for underlying causes and better treatment options often feels never-ending. We know there’s a strong genetic component to ...

MTHFR is the acronym for a gene (methylenetetrahydrofolate reductase) that produces an essential enzyme. The acronym for the enzyme is also MTHFR. It’s worth knowing about this gene because it plays a ...

Having two copies of the MTHFR gene mutation may raise your risk for certain health conditions, though more research is needed. You may have the mutation and not find out unless you undergo genetic ...