Healthy Volunteer

Effects of Urolithin A Supplementation on Glucose Metabolism in Healthy Adults 55 >= Years Old: A Randomized Triple-Masked Controlled Clinical Trial

Early Metabolic Effects of Antiretroviral Drugs in Healthy volUnteers: a Phase 2 Randomized Study

Study to Evaluate Safety and Activity of Inhaled TRL1068 in Healthy Volunteers

Effects of Meal Macronutrients on Postprandial Lipids

Variability In Mixed Meal Tests: Fixed Versus Adjusted to Energy Needs Caloric Dose

Assessing the Impact of Perceptions of Unpredictability on Objective Measures of Food Consumption and Metabolism

Discovering Determinants of Food Intake by Application of Artificial Intelligence to Complex, High-Dimensional Data

Role of Theta Frequency Oscillations in Proactive and Reactive Control Processes in Youth With Attention Deficit Hyperactivity Disorder (ADHD) and Obsessive Compulsive Disorder (OCD)

The Acquisition of Blood and Skin Samples From Normal Volunteers to Support Research Activities on Dermatologic Diseases

Collection of Peripheral Blood Mononuclear Cells (PBMCs) From Healthy People for the Expansion of T Cells for Adoptive Cell Therapy

Development of Magnetic Resonance Spectroscopic Imaging Techniques for Imaging Metabolites in Human Brain and Muscle

Oral Bacteria and Immune System Problems Involved in Gum Disease (Periodontitis)

Characterization of Diseases With Salivary Gland Involvement

Neuropharmacologic Imaging and Biomarker Assessments of Response to Acute and Repeated-Dosed Ketamine Infusions in Major Depressive Disorder

Links Between Inflammation and Cardiometabolic Diseases

Normal Values in Hearing and Balance Testing

Diagnosis and History Study of Patients With Different Neurological Conditions

Study of New Magnetic Resonance Imaging Methods of the Brain

A Study to Assess the Relative Bioavailability of Oral ABBV-932 in Healthy Adult Participants

Recruitment and Characterization of Healthy Research Volunteers for NIMH Intramural Studies