Some people age naturally with beautiful-looking skin. Others slather on creams and odd gunk in a futile battle to chase away wrinkles and age spots. What is the difference? Genetics and environmental factors, of course.
Serotonin is a neurotransmitter that is important in depression, sleep, and many other aspects of health. Learn how your genetic variants in the serotonin receptor genes impact their function.
The World Health Organization (WHO) categorizes light at night as a probable carcinogen. Learn why dim light at night increases your risk of breast cancer — and what you can do to easily reduce this risk. (Member’s article)
Do you wonder why other people don’t seem to struggle with wanting to eat more? Leptin is a hormone that signals to the brain when you are full and should stop eating. Genetic variants in the LEPR gene are linked to obesity and desire to eat more.
The CYP1A2 gene breaks down caffeine, melatonin, several major prescription drugs, and interacts with smoking. Learn how your genes influence caffeine metabolism and more.
How does mitochondrial dysfunction relate to major depressive disorder? Learn about the causes of mitochondrial dysfunction as well as genetic variants that link the risk of depression to the mitochondria.
Your genes may be playing a role in your infertility — and knowing which genetic variants you carry may help you figure out solutions to try.
Melatonin is important for setting your circadian rhythm and for immune health. Dig into the details on melatonin supplements, scientific research, and more.
Lynch Syndrome increases the risk of certain cancers. The cause relates to inherited mutations in the genes responsible for stopping the replication of cancerous cells. Learn how cancer occurs, risks involved with this particular syndrome, and prevention strategies to implement for risk reduction
More than just a sleep hormone, melatonin is at the heart of many health topics. Your genetic variants play a big role in the production of melatonin. Learn how your lifestyle and diet interact with your melatonin-related genes.
Lupus is a complex autoimmune disease that can impact several different systems in your body. Learn more about how your genetic variants impact the “why” for this autoimmune disease.
This phase I detoxification gene is important in the breakdown of the hydrocarbons produced in smoke and air pollution. It also affects the metabolism of estrogen.
Genetics plays a role in both Meniere’s disease and tinnitus. Understanding your genetic susceptibility may help point you to the right solutions.
Your circadian rhythm influences your immune response. Learn how this rhythm controls white blood cell production and why melatonin protects against viral and bacterial infections.
Too much blue light at night is standing out as a player in circadian rhythm dysfunction and can increase your risk of Alzheimer’s disease. Discover ways to improve your sleep quality and environment to help lower your modifiable risk.
Melatonin is vital to good health — impacting weight, cancer, Alzheimer’s, and more. Learn how your genes interact with melatonin.