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, ...
23andMe Holding Co. has announced the release of a new report on homocysteine levels for its 23andMe+ Premium members, coupled with an optional blood test available for an additional fee. This report ...