Discover the complex interplay of genetics and environment in ADHD susceptibility. Learn how circadian rhythm and neurotransmitter genes contribute to the disorder, and how toxicant exposure may increase risk.
Genetic variants in tryptophan pathway enzymes alter quinolinic and kynurenic acids, NAD+ production, and serotonin synthesis. These genes influence mood, sleep, fatigue, immunity, and ong Covid brain fog risk.
Dopamine is a powerful player in our cognitive function – impacting mood, movement, and motivation. Genetic variants in the dopamine receptors influence addiction, ADHD, neurological diseases, depression, psychosis, and aggression.
Hundreds of identified genes influence intelligence, from IQ scores to musical ability. Learn more about your intelligence strengths and ways to enhance your cognitive function.
GABA (gamma-Aminobutyric 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.
Nootropics are supplements used to boost cognition and memory. Learn how the substance works and the genes connected to the mechanism of action.
Is it smart to boost your BDNF levels? Discover more by digging into the research studies that show when, how, and why it is important to focus on BDNF.
Low levels of BDNF (Brain-derived neurotrophic factor) are linked to introversion, stress resilience, cognition, and depression levels. Discover ways to increase your BDNF levels and mitigate the problems associated with the BDNF gene variants.