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IL-13: Elevating Th2 Immune Response and Asthma risk

Interleukin-13 (IL-13) is a signaling molecule important in the immune response. Excessive IL-13 can tip you toward a Th2-dominant immune response, and variants increase the risk of allergies and asthma.

Tendinitis Genes

Do you have problems with your tennis elbow, rotator cuff, knees, or Achilles tendon? Discover how your genes influence the risk of having tendon problems.

APOBEC3 Family of Genes

The APOBEC3 family of enzymes has a unique way of stopping viruses from replicating. Your genes can affect whether the virus becomes inactive or more virulent.

Spike Protein, Mast Cells, Histamine, and Heart Rhythms

Do you know of someone with unexplained heart palpitations, spiking blood pressure, dizziness, and tinnitus? Discover how research is linking these symptoms to histamine, mast cells, and the spike protein.

Alopecia Areata: Reasons for Rapid Hair Loss

Alopecia areata is an autoimmune-like disorder in which the immune system attacks the hair follicle. Learn about the triggers of alopecia areata, why the hair falls out, genetic variants that increase susceptibility, and possible treatment options.

HIV mutation

Mutation that blocks you from getting AIDS or HIV

The CCR5 gene is an important player in the immune response. A mutation in the CCR5 gene, called the Delta32 mutation, significantly reduces the chance of an HIV infection.

Zinc genes: The healing power of zinc

Learn why zinc is important for your immune system and so much more. Find out how your genes impact your need for zinc and discover ways of boosting your zinc status. 

Are you genetically less likely to get the flu?

Have you ever wondered why some people never seem to get the flu when it is going around? Simply put, some people are just more susceptible to getting the flu than others. Learn more and see if you are more or less susceptible to the flu.

TLR7: Susceptibility to COVID-19

In recent research, mutations in TLR7 (a sensor in our innate immune system) might cause severe Covid-19 in a small minority of healthy people.

Histamine Intolerance

Recipes and Foods for Histamine Intolerance

Interested in low histamine foods and recipes? This article focuses on foods high in histamine so you can easily eliminate them from your diet.

Genetics and Food Allergies

Do you have a food allergy? Discover how environmental factors and genetic susceptibility can shape individual reactions.