Casein and Cow’s Milk Allergies
Cow’s milk allergy can be due to your immune system responding to casein or β-lactoglobulin. Genetic variants in immune-system genes increase susceptibility – along with environmental factors.
Nutrients
Nutrigenomics: Genetics + Nutrients
Your genes influence how well you absorb different vitamins and minerals, and your genes also interact with how your cells use nutrients. Genetic data can give you a starting point to know where you may need more – or less – of a specific nutrient. It can also point to problems with specific foods, like dairy, or with a component of foods, like histamine or tyramine.
Here you will find the tools you need to dial in your nutrition. This isn’t a one-size-fits-all approach. Instead, you’ll learn which nutrients may be more important for you, and then you can decide how best to implement the many possible solutions.
Popular topics
- Histamine intolerance
- MTHFR and folate
- Which type of choline works best with your genes?
- Vitamin A and converting beta-carotene
- Lactose intolerance genes
- Thiamine, Biotin, or Vitamin B6
Summary report: Nutrients Summary Report
Latest articles on Vitamins, Nutrients, and Genetics:
Vitamin K: Bone Strength, Blood Clots, Calcification, and Genetics
Genetic variations cause people to have higher or lower levels of vitamin K, which can affect blood clotting. Learn more about the genes that affect vitamin K and how it relates to your genetic raw data.
Vitamin B6: Genetics, Absorption, and Deficiency
Vitamin B6 is an important co-factor in hundreds of different enzymatic reactions. Low levels of B6 are linked to an increased risk of diabetes, cardiovascular disease, neurodegenerative diseases, and cancer. B6 is also essential for reducing oxidative stress and inflammation.
Manganese: Genetic Interactions, Diet, and Supplements
Manganese is an essential mineral needed in the right amount. It is important for health as an antioxidant cofactor, but too much is neurotoxic.
Are You Getting Too Much Folate?
Folate is an essential vitamin with many benefits from getting an adequate amount. However, excess folate from high dose supplements may have potentially detrimental effects.
Histamine Intolerance: Genetic Report, Supplements, and Real Solutions
Genetics plays a big role in how well your body breaks down histamine. You can use your genetic data to figure out if your genes are part of the reason why you have histamine intolerance.
Which Type of Choline Works Best with Your Genes?
Choline is an often neglected nutrient essential to a healthy diet. Your genes are important in how much and which types of choline you need.
AHCY Gene: Tying together methylation and homocysteine
AHCY is a key gene in the conversion of SAH to homocysteine and in the regulation of the SAM/SAH ratio. It also plays an important role in the circadian regulation of gene expression.
Homocysteine: Genetics, High Homocysteine Levels, and Solutions
High homocysteine levels are strongly linked to an increased relative risk of cardiovascular diseases. Find out how your genes impact homocysteine levels.
MTHFR Mutation: What is it? How to check your raw data.
The MTHFR gene is important for how your body utilizes folate (vitamin B9) for creating neurotransmitters, detoxifying toxicants, and maintaining a healthy heart. Check your 23andMe or AncestryDNA data for the MTHFR C677T and A1298C variants.
MTHFD1: Folate and Choline
The MTHFD1 gene encodes an enzyme in the folate cycle. Genetic variants here can indicate a greater need for choline or folate in the diet.
Creatine: Boosting Muscles and Increasing Brain Power
Creatine is an amino acid used in muscle tissue and the brain for energy in times of stress. Genes play a role in creatine synthesis. Find out what the research shows about creatine supplements for muscle mass and cognitive function.
FOLR1 and FOLR2: Transporting Folate, Folinic Acid, and Folic Acid into Cells
Genetic variants in the FOLR1 and FOLR2 genes (folate receptors alpha and beta) can impact folate in the brain and in the immune response.
Biotin Deficiency: Genetic Reasons for Increasing Biotin
Biotin, also known as vitamin B7 or vitamin H, is a cofactor that aids in the metabolism of fats, carbohydrates, and proteins. Biotin deficiency due to diet is pretty rare, but there are genetic variants that can increase your risk for biotin deficiency or insufficiency.
Oxalates, Kidney Stones, & Joint Pain: Genetic Reasons to Avoid Oxalates
Green smoothies have been a health fad for quite a while now, but these health drinks can be a double-edged sword for some people due to their high oxalate content. Find out if you are genetically prone to kidney stones and what to do about it.
MTR and MTRR Genes: Vitamin B12, Homocysteine, and Methylation
There are several genes that can influence your absorption, transport, and need for vitamin B12. Some people need higher amounts of B12, and some people thrive on different forms of B12. Take a look at your genetic data to see if you should up your intake of B12.
Wilson’s disease: ATP7B Gene Mutations and Copper Accumulation in the Brain
Mutations in ATP7B can cause copper dysregulation and Wilson’s disease. People carrying one copy of the mutation may also have subtle changes.
Fructose Intolerance: Hereditary or Dietary?
Fructose intolerance can be due to a rare mutation in the ALDOB gene or it can be due to reduced intestinal absorption.
COMT: How to Optimize Your Supplements for Your COMT Genotype
Some supplements interact with COMT variants to impact the rate at which neurotransmitters are broken down. Check your COMT genotype and discover how this may affect your reaction to different supplements or combinations of supplements.
Riboflavin (Vitamin B2), MTHFR, and Deficiency Symptoms
Riboflavin, or vitamin B2, is an essential cofactor for many biological pathways. Learn how to check your genetic raw data to see if you may need more riboflavin.
Nickel Allergy: Genetics, causes, natural solutions
Nickel allergy can cause sensitivity to foods that contain nickel. Learn about how genes increase susceptibility and solutions.
Thiamine: Genomics, Cellular Energy, and Cognitive Function
Also known as vitamin B1, thiamine is essential for energy production and brain function. Learn how your genes influence your need for thiamine.
Alcohol & Histamine Intolerance: Understanding the Connection
Drinking alcohol is often a problem for people with histamine intolerance. Learn about the pathways that are involved and how to avoid alcohol-induced reactions.
Folate Optimization: MTHFR and Fertility
MTHFR variants affect the conversion of folate into the active form. Learn how this can affect you if you are trying to get pregnant.
BChE gene: Nightshade sensitivity, Anesthesia risk
Genetic variants of the BChE gene decrease its enzyme’s activity. This can lead to various and seemingly unconnected consequences…such as an increased risk for Parkinson’s or food sensitivity to potatoes.