Key Findings: Neurological diseases (including Parkinsons, Alzheimer's, Autism, Mutliple Sclerosis, and Schizophrenia) are associated with the gut microbiome compositon. Nutrition has been found to affect biomarkers of these diseases in the gut. Compounds found in peanuts, including polyphenols and stillbenes (resveratrol), omega fats, and B-vitamins, have all been found to affect disease development through the gut microbiome. Some of these findings are in the beginning stages, so there is a need for more research to address this.