The Gene Food Blog Learn the latest developments in personalized nutrition, genomics, heart healthy diets, and more. View our editorial policy Magnesium Deficiency Symptoms: What You Need to Know Can Choline Deficiency Symptoms be Genetic? What Role Do Genes Play in Histamine Intolerance? There is No Such Thing as “MTHFR Symptoms” – Here’s Why 8 Brain Boosting Foods for Optimal Cognitive Performance Is Coffee Good for the Brain: It Depends on How Much You Drink How Much Does Alcohol Increase Cancer Risk? Why Caffeine’s Impact on Athletic Performance Varies by Individual Lactose Intolerance: Can I Still Eat Dairy? How Much of Lactose Intolerance is Caused by Genetics? Concerned About High Homocysteine? These Genes Could be to Blame What Causes Depression? Is it Genetic? « 1 2 3 4 5 6 … 19 »