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Parkinson's Disease genetic factors and environmental factors, Parkinson's symptoms

Parkinson’s Disease: Genetics plus Environmental Factors

Parkinson’s disease (PD) is not yet fully understood. Researchers think that it is caused by a combo of genetics and environmental factors. Learn more about this disease and the factors that lead to susceptibility.

HPA Axis Dysfunction: Understanding Cortisol and Genetic Interactions

Cortisol is a hormone produced by the adrenal glands in times of stress, and it also plays many roles in your normal bodily functions. It is a multi-purpose hormone that needs to be in the right amount (not too high, not too low) and at the right time. Your genes play a big role in how likely you are to have problems with cortisol.

GABA: Genetics, Anxiety, and Immune Response

GABA (gamma-Aminobuyteric acid) is a neurotransmitter that acts to block or inhibit a neuron from firing. It is an essential way that the brain regulates impulses, and low GABA levels are linked with several conditions, including anxiety and PTSD.

featured image for an article on how genes impact serotonin levels.

Serotonin: How your genes affect this neurotransmitter

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.

Depression genes

Depression, genetics, and mitochondrial function

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.

woman with pregnancy test in hand

Genetic links to infertility for women

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.

CBD Oil: Will it work for you?

Why do some people get such great benefits from CBD while others notice nothing? Your genes play a role in how your body responds to CBD.

Leptin Receptors: Genetics and Hunger

Do you wonder why other people don’t seem to struggle with wanting to eat more? Ever wished your body could just naturally know that it has had enough food and turn off the desire to eat? You might carry a genetic variant in the leptin receptor gene which is linked to not feeling as full or satisfied by your meal. (Member’s article)