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Estrogen, Histamine, and Mast Cell Connections, genetic variants that affect histamine and mast cells, genetic variants that affect estrogen receptors

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.

Mannose-Binding Lectin Deficiency genetic causes, pathogens that activate MBL,

Genetics of Mannose-Binding Lectin Deficiency

Mannose-binding lectin, also known as mannose-binding protein, is involved in the body’s innate defense against infections. Find out how genetic variants in this system increase your susceptibility to specific pathogens.

IL-13 Asthma risk, natural inhibitors of IL-13, IL-13 genetic variants

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.

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

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: Genetic Reasons for Rapid Hair Loss

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.

CCR5 Gene, Immune Response, Mutation-that-blocks-you-from-getting-AIDS-or-HIV

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.

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

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.

COVID-19 & Genetics: Who gets sick and why?

Not everyone gets sick when exposed to the SARS-CoV-2 virus. While there are many factors that come into play here, research points to genetics as playing a role. Several good genetic studies have recently been released showing which genes are important in COVID-19 susceptibility. Learn more and check your genes.

Mast cell activation syndrome genetics and solutions

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.

G6PD Deficiency: How to Check Your Genes

How to Check Your Genetic Data for G6PD Deficiency

People who carry the genetic mutations that cause G6PD deficiency are at an increased risk for hemolytic anemia when taking quinine-based medications. This article is intended to be a ‘heads up’ for anyone who is considering using quinine or chloroquine without a doctor’s advice for COVID-19.

FUT2 gene blood type secretor status gene

FUT2: Check to See if You Are a Secretor or Non-Secretor

A genetic variant in the FUT2 gene controls whether or not you secrete your blood type into your saliva and other bodily fluids, such as your intestinal mucosa. This alters the gut microbiome – and protects you from Norovirus.

HMGB1: From Nuclear Organizer to Inflammatory Alarmin

HMGB1 gene: inflammatory response protein important in sepsis and COVID-19

The HMGB1 protein has a unique role in activating the inflammatory response pathways. Increased HMGB1 levels will call up the troops for a big response to an infection. Discover how genetic variants of this protein vary the risk of cancer, inflammation, and sepsis to name a few.

Vitamin D, Genes, and Your Immune System

Vitamin D is more than just a ‘vitamin’. It is actually a hormone essential to many processes in your body – including your immune system. Learn how vitamin D helps the immune response to coronavirus, flu, and other respiratory viruses.