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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.

ANK3: Bipolar Disorder and Brain Development

The genetic variants in the ANK3 gene impact the risk of psychiatric disorders that include bipolar disorder and autism spectrum disorders, and heart arrhythmia. Discover how ANK3 impacts neuronal formation and transmission and how this ties into an increased risk of psychiatric disorders.

PPAR-Delta: Burning off the Fat

PPARδ is a key player in how and when your muscles burn fat for fuel. Genetic variants in the PPARD gene impact how well your muscles utilize fatty acids. These variants also impact how much of a fat-burning benefit you get from exercise.

Should you eat organic? Detoxifying Organophosphates

Is buying organic worth the extra cost? There isn’t a one-size-fits-all answer to that question. Pesticides that are sprayed on conventionally grown foods affect people differently. Some people carry genetic variants that decrease their ability to detoxify specific pesticides, others may be more resilient. This is Part Two in a multipart series on pesticide detoxification. 

BDNF: cognition, stress resilience, introversion, and mood

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. (Member’s article)