These terms included, body weight, overweight, obesity, satiety, cholecystokinin, insulin, glucose, diabetes, metabolic, cardiometabolic, lipids, cholesterol, triglycerides, high density lipoprotein (HDL), low density lipoprotein (LDL), vascular, flow-mediated dilation (FMD), blood flow, endothelial function, heart, blood pressure, brain, cognition, Alzheimer’s disease, neurocognition, neuroscience, longevity, gut, microbiome, and related terms. This evidence concerns the gene CCK and obesity disorder.