The Gene Food Blog Learn the latest developments in personalized nutrition, genomics, heart healthy diets, and more. View our editorial policy How do MTHFR Mutations Affect B Vitamin Metabolism? MTHFR and Weight Issues: Is There a Link? Is Gary Brecka Right About Folic Acid? Fish Oil Supplement Benefits: Why Genes Play a Big Role Can MTHFR Mutations Cause Depression? A Review of the Evidence What are SNPs and Why Are They Important? MTHFR and Folic Acid “Build Up”: What You Need to Know Are You Taking Too Much Methylfolate? Is Gout Hereditary? 3 Genes That Drive Risk Sleep Chronotypes: Why the Best Bed Time is Different for Each of Us Magnesium Deficiency is Major Problem but Symptoms Are Rare Choline Deficiency and Your Genes: What To Know « 1 2 3 4 5 … 19 »