Histamine Intolerance Genetics: DAO & HNMT Genes, Supplements
Genetic variants in DAO and HNMT genes affect histamine breakdown. Check your AOC1, HNMT, and HDC genotype. Low-histamine diet, DAO supplements, and more.
Mast Cells & Intolerances
These articles explore how genetic variations affect allergic reactions, mast cell behavior, and sensitivities/intolerances.
Mast Cells: MCAS, Genetics, and Solutions
Mast cells are essential to your innate immune system, defending against pathogens and allergens. For some people, mast cells can be triggered too easily, giving allergy-like responses to lots of different substances.
Asthma Genes: Understanding your genetic pathways
Genes and environmental factors combine to cause asthma. Learn how your genes impact the pathways involved in the different types of asthma.
Alpha-Gal Syndrome: Meat Allergy, Tick Bites, and Genetics
Alpha-gal syndrome causes allergic reactions to meat (beef, pork, lamb) after being bitten by a tick. Find out why and which genetic pathways are involved.
MRGPRX2: Mast Cells, Itching, & Drug Hypersensitivity Reactions, Including Fluoroquinolones
MRGPRX2 is a recently discovered mast cell receptor. It is linked to drug hypersensitivity reactions as well as asthma, rosacea, and IBD.
Estrogen, Histamine, and Mast Cell Connections
Mast cells can be more easily triggered in the presence of high estrogen or estrogen-mimicking compounds. Histamine can also trigger mast cell degranulation. Together, this can cause a lot of symptoms related to mast cell activation.
Acupuncture and Genomics: Who is more likely to respond?
Have you tried acupuncture? This treatment has been around for thousands of years but did you know that your genetic variants can impact how well you respond?
Are you allergic to grass pollen? It may be genetic.
Allergies are usually due to a mix of genetic susceptibility and being exposed to certain triggering molecules. Several different gene variants have ties to an increased risk of grass pollen allergies.
Research studies on histamine intolerance and mast cells
Histamine plays several important roles in the body. Learn more about the newest research into histamine intolerance and mast cells.