Our Blogs

How Do Genes Impact Calcium Status?

Calcium is essential for a wide range of physiological processes, from bone formation and muscle contraction to nerve function and blood clotting. Genetic variations can impact calcium absorption and metabolism affecting how the body regulates calcium levels.

The Role of Calcium in the Body

It’s important for the body to be able to regulate calcium levels within...

Key Gene in Personalized Drug Therapy: CYP2D6

Identifying genetic factors influencing drug metabolism is part of the practice of precision medicine. It’s helping us move towards more personalized medicine with the ability to optimize treatment outcomes. 

The CYP2D6 gene, a member of the Cytochrome P450 family of enzymes, is a crucial piece of the puzzle in understanding how individuals process various drugs. This enzyme plays...

Understanding the Genetic and Environmental Factors Impacting Heart Health

Heart health seems to be impacted by nearly everything! Diet, exercise, lifestyle, environment, smoking, stress, the list goes on. Surprisingly, an often overlooked component of heart health is looking at your genetic influence. 

Certain genetic variations, called single nucleotide polymorphisms (SNPs), have been identified to affect the risk of developing cardiovascular disease. Understanding these genetic markers...

Food Allergies: A Genetic Lens on Risk and Practical Approaches for Healthcare Providers

Food allergies affect about 1 in every 10 US adults. Food allergies are an immune system’s reaction to certain food proteins. These food proteins cause the body to produce immunoglobulin E (IgE) antibodies, which bind to the food and trigger an allergic reaction. 

The symptoms of this reaction may include itchy throat, hives, swelling, vomiting or...

From Reproductive Health to Stress Control: Vitamin B6’s Impact on Steroid Hormone Regulation

From reproductive health to stress management, Vitamin B6, plays a key role in fine-tuning how our genes respond to hormone signals. Understanding the genetic factors behind this interaction opens the door to personalized approaches for optimizing health outcomes.

The Critical Role of Vitamin B6

Vitamin B6 is involved in over 100 enzymatic reactions in the body, contributing...

Environmental Toxins and Genetic Sensitivities

In today's world, we are increasingly exposed to various environmental toxins. These substances can have significant implications for our health and genetic makeup. They can influence our well-being through mechanisms like oxidative stress and endocrine disruption. Based on our genetics some people are more susceptible than others to the adverse reactions they pose. 

Environmental Contaminants 

Medication Safety and Effectiveness with Statins: A Pharmacogenetic Approach

Most people have heard of statins and likely know someone who is taking statins. While they are beneficial for lowering cholesterol levels, they are known to have side effects for about 20% of the population.

Pharmacogenetic testing may be the key to determining the best types of statins to prescribe based on each individual’s genetic makeup. 

Breaking Down Carbs: Why Genetic Factors Cause Metabolic Differences

Carbohydrates are essential macronutrients that provide the body with its primary energy source. But did you know that your genes significantly influence how your body processes carbohydrates? Let's dive into the world of carbohydrate metabolism, the role of genetics, and how individual differences can impact your body’s response to carbs.

Understanding Carbohydrates

Carbohydrates consist of:

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What is the COMT Gene? Explore How a Key Gene Affects Brain Chemistry and Health Outcomes

Have you ever wondered what influences your mood, cognitive function, and your stress response? Meet the COMT (catechol-O-methyltransferase) gene, a key player. 

The COMT gene produces the COMT enzyme, essential for breaking down neurotransmitters like dopamine, epinephrine, and norepinephrine, collectively known as catecholamines. These neurotransmitters are vital for regulating mood, supporting cognitive function, and managing stress.

The Sunshine Vitamin Personalized: Nutrigenomics and Vitamin D

Vitamin D deficiency is all too common worldwide, and sadly, it’s linked to many negative health outcomes. It’s highly likely that you know more than one person who is deficient in this vitamin. Knowing your risk for deficiency can give you a headstart in identifying it and replenishing your levels to feel your best. 

Understanding...

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